PDB Short entry for 1YKN
HEADER    OXIDOREDUCTASE                          18-JAN-05   1YKN              
TITLE     PROTOCATECHUATE 3,4-DIOXYGENASE Y408E MUTANT BOUND TO DHB             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PROTOCATECHUATE 3,4-DIOXYGENASE ALPHA CHAIN;               
COMPND   3 CHAIN: A, C, E, G, I, K;                                             
COMPND   4 SYNONYM: 3,4-PCD;                                                    
COMPND   5 EC: 1.13.11.3;                                                       
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MOL_ID: 2;                                                           
COMPND   8 MOLECULE: PROTOCATECHUATE 3,4-DIOXYGENASE BETA CHAIN;                
COMPND   9 CHAIN: B, D, F, H, J, L;                                             
COMPND  10 SYNONYM: 3,4-PCD;                                                    
COMPND  11 EC: 1.13.11.3;                                                       
COMPND  12 ENGINEERED: YES;                                                     
COMPND  13 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA;                             
SOURCE   3 ORGANISM_TAXID: 303;                                                 
SOURCE   4 GENE: PCAG;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 MOL_ID: 2;                                                           
SOURCE   8 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA;                             
SOURCE   9 ORGANISM_TAXID: 303;                                                 
SOURCE  10 GENE: PCAH;                                                          
SOURCE  11 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  12 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    CATECHOL, PROTOCATECHUATE, OXIDOREDUCTASE                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    C.K.BROWN,D.H.OHLENDORF                                               
REVDAT   5   20-OCT-21 1YKN    1       REMARK SEQADV LINK                       
REVDAT   4   13-JUL-11 1YKN    1       VERSN                                    
REVDAT   3   24-FEB-09 1YKN    1       VERSN                                    
REVDAT   2   14-MAR-06 1YKN    1       JRNL                                     
REVDAT   1   16-AUG-05 1YKN    0                                                
JRNL        AUTH   M.P.VALLEY,C.K.BROWN,D.L.BURK,M.W.VETTING,D.H.OHLENDORF,     
JRNL        AUTH 2 J.D.LIPSCOMB                                                 
JRNL        TITL   ROLES OF THE EQUATORIAL TYROSYL IRON LIGAND OF               
JRNL        TITL 2 PROTOCATECHUATE 3,4-DIOXYGENASE IN CATALYSIS                 
JRNL        REF    BIOCHEMISTRY                  V.  44 11024 2005              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   16101286                                                     
JRNL        DOI    10.1021/BI050902I                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.06 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : NULL                                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.06                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.51                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 98076.330                      
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 69.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 138492                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.149                           
REMARK   3   FREE R VALUE                     : 0.192                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 0.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1265                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.005                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.13                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 7.40                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 2690                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3470                       
REMARK   3   BIN FREE R VALUE                    : 0.2240                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 0.90                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 24                           
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.046                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 20682                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 72                                      
REMARK   3   SOLVENT ATOMS            : 1512                                    
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 8.30                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 22.10                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -2.56000                                             
REMARK   3    B22 (A**2) : 1.35000                                              
REMARK   3    B33 (A**2) : 1.21000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.83000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.22                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.37                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.24                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.30                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.046                           
REMARK   3   BOND ANGLES            (DEGREES) : 3.200                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 27.30                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 3.320                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.45                                                 
REMARK   3   BSOL        : 34.89                                                
REMARK   3                                                                      
REMARK   3  NCS MODEL : NULL                                                    
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS.                         RMS   SIGMA/WEIGHT          
REMARK   3   GROUP  1  POSITIONAL            (A) : NULL  ; NULL                 
REMARK   3   GROUP  1  B-FACTOR           (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  PARAMETER FILE  1  : PROTEIN.PARAM                                  
REMARK   3  PARAMETER FILE  2  : IRON.PARAM                                     
REMARK   3  PARAMETER FILE  3  : CYC.KENT.PARAM                                 
REMARK   3  PARAMETER FILE  4  : DHB.PAR                                        
REMARK   3  PARAMETER FILE  5  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  6  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : NULL                                           
REMARK   3  TOPOLOGY FILE  3   : NULL                                           
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3  TOPOLOGY FILE  6   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1YKN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-MAR-05.                  
REMARK 100 THE DEPOSITION ID IS D_1000031623.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : NULL                               
REMARK 200  TEMPERATURE           (KELVIN) : NULL                               
REMARK 200  PH                             : NULL                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : NULL                               
REMARK 200  RADIATION SOURCE               : NULL                               
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : NULL                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : NULL                               
REMARK 200  DETECTOR MANUFACTURER          : NULL                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : NULL                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : NULL                               
REMARK 200  RESOLUTION RANGE LOW       (A) : NULL                               
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : NULL                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : NULL                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : NULL                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 56.77                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.85                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: NULL                                     
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       4555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       88.58435            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       64.28450            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       66.52749            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       88.58435            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       64.28450            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000       66.52749            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: 24-MERIC                          
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: 24-MERIC                   
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 144790 ANGSTROM**2                        
REMARK 350 SURFACE AREA OF THE COMPLEX: 168410 ANGSTROM**2                      
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -767.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E, F, G, H, I, J,         
REMARK 350                    AND CHAINS: K, L                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A 173    CG   CD   CE   NZ                                   
REMARK 470     GLN B 303    CG   CD   OE1  NE2                                  
REMARK 470     LYS B 532    CG   CD   CE   NZ                                   
REMARK 470     LYS C 173    CG   CD   CE   NZ                                   
REMARK 470     GLN D 303    CG   CD   OE1  NE2                                  
REMARK 470     LYS D 532    CG   CD   CE   NZ                                   
REMARK 470     LYS E 173    CG   CD   CE   NZ                                   
REMARK 470     GLN F 303    CG   CD   OE1  NE2                                  
REMARK 470     LYS F 532    CG   CD   CE   NZ                                   
REMARK 470     LYS G 173    CG   CD   CE   NZ                                   
REMARK 470     GLN H 303    CG   CD   OE1  NE2                                  
REMARK 470     LYS H 532    CG   CD   CE   NZ                                   
REMARK 470     LYS I 173    CG   CD   CE   NZ                                   
REMARK 470     GLN J 303    CG   CD   OE1  NE2                                  
REMARK 470     LYS J 532    CG   CD   CE   NZ                                   
REMARK 470     LYS K 173    CG   CD   CE   NZ                                   
REMARK 470     GLN L 303    CG   CD   OE1  NE2                                  
REMARK 470     LYS L 532    CG   CD   CE   NZ                                   
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O2   DHB J  4550     O    HOH J  4678              1.67            
REMARK 500   O2   DHB H  3550     O    HOH H  3678              1.77            
REMARK 500   O    ALA E    26     NZ   LYS F   411              2.01            
REMARK 500   O2   DHB B   550     O    HOH B   678              2.01            
REMARK 500   O2   DHB F  2550     O    HOH F  2678              2.09            
REMARK 500   O2   DHB L  5550     O    HOH L  5678              2.11            
REMARK 500   OE1  GLU H   376     O    HOH H  3665              2.15            
REMARK 500   OH   TYR J   324     O1   DHB J  4550              2.15            
REMARK 500   O    HOH I  4611     O    HOH J  4904              2.17            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    GLU A   3   CD    GLU A   3   OE2     0.081                       
REMARK 500    GLU A   7   CB    GLU A   7   CG      0.193                       
REMARK 500    GLU A  47   CG    GLU A  47   CD      0.171                       
REMARK 500    GLU A  47   CD    GLU A  47   OE1     0.121                       
REMARK 500    GLU A  47   CD    GLU A  47   OE2     0.111                       
REMARK 500    TYR A  56   CE1   TYR A  56   CZ      0.093                       
REMARK 500    VAL A  63   CB    VAL A  63   CG1    -0.127                       
REMARK 500    PHE A  67   CZ    PHE A  67   CE2     0.128                       
REMARK 500    GLU A  86   CG    GLU A  86   CD      0.126                       
REMARK 500    PHE A  99   CD1   PHE A  99   CE1     0.132                       
REMARK 500    VAL A 114   CB    VAL A 114   CG2    -0.168                       
REMARK 500    PHE A 131   CZ    PHE A 131   CE2     0.148                       
REMARK 500    LYS A 154   CD    LYS A 154   CE      0.197                       
REMARK 500    GLU A 162   CG    GLU A 162   CD      0.093                       
REMARK 500    GLN A 163   CG    GLN A 163   CD      0.177                       
REMARK 500    GLN A 165   CG    GLN A 165   CD      0.164                       
REMARK 500    GLU A 168   CG    GLU A 168   CD      0.106                       
REMARK 500    GLU A 168   CD    GLU A 168   OE1     0.115                       
REMARK 500    GLU A 168   CD    GLU A 168   OE2     0.083                       
REMARK 500    ARG A 188   CZ    ARG A 188   NH2     0.103                       
REMARK 500    GLY A 191   C     GLY A 191   O       0.107                       
REMARK 500    GLU A 192   CB    GLU A 192   CG      0.211                       
REMARK 500    GLU A 192   CG    GLU A 192   CD      0.214                       
REMARK 500    GLU A 192   CD    GLU A 192   OE1     0.081                       
REMARK 500    GLU A 192   CD    GLU A 192   OE2     0.088                       
REMARK 500    GLU A 194   CD    GLU A 194   OE1    -0.081                       
REMARK 500    VAL A 196   CB    VAL A 196   CG1     0.162                       
REMARK 500    PHE A 197   CD1   PHE A 197   CE1     0.125                       
REMARK 500    PHE A 200   CG    PHE A 200   CD1     0.109                       
REMARK 500    ASN B 305   CB    ASN B 305   CG      0.154                       
REMARK 500    SER B 306   CB    SER B 306   OG     -0.100                       
REMARK 500    TRP B 315   CG    TRP B 315   CD1    -0.085                       
REMARK 500    LYS B 318   CE    LYS B 318   NZ      0.260                       
REMARK 500    SER B 327   N     SER B 327   CA     -0.142                       
REMARK 500    GLY B 370   C     GLY B 370   O       0.102                       
REMARK 500    LYS B 390   CD    LYS B 390   CE      0.169                       
REMARK 500    TRP B 400   CE3   TRP B 400   CZ3     0.109                       
REMARK 500    ARG B 414   CB    ARG B 414   CG      0.192                       
REMARK 500    TYR B 436   CE2   TYR B 436   CD2     0.109                       
REMARK 500    ARG B 440   CD    ARG B 440   NE     -0.133                       
REMARK 500    TYR B 447   CG    TYR B 447   CD1     0.084                       
REMARK 500    PHE B 463   CB    PHE B 463   CG     -0.110                       
REMARK 500    GLU B 481   CB    GLU B 481   CG     -0.120                       
REMARK 500    LYS B 493   CG    LYS B 493   CD      0.254                       
REMARK 500    LYS B 493   CE    LYS B 493   NZ      0.164                       
REMARK 500    GLU B 499   CD    GLU B 499   OE1     0.100                       
REMARK 500    GLU B 499   CD    GLU B 499   OE2     0.073                       
REMARK 500    LYS B 507   CD    LYS B 507   CE      0.159                       
REMARK 500    LYS B 507   CE    LYS B 507   NZ      0.166                       
REMARK 500    ARG B 528   CB    ARG B 528   CG      0.167                       
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     375 BOND DEVIATIONS.                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND ANGLES                                       
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1)              
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   ATM2   ATM3                                     
REMARK 500    LEU A   5   CB  -  CG  -  CD2 ANGL. DEV. = -10.5 DEGREES          
REMARK 500    ARG A  31   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.5 DEGREES          
REMARK 500    LYS A  41   CD  -  CE  -  NZ  ANGL. DEV. = -15.1 DEGREES          
REMARK 500    ASP A  57   CB  -  CG  -  OD1 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ARG A  64   NE  -  CZ  -  NH1 ANGL. DEV. =  -3.4 DEGREES          
REMARK 500    ARG A  94   CB  -  CG  -  CD  ANGL. DEV. =  16.5 DEGREES          
REMARK 500    ARG A  94   CD  -  NE  -  CZ  ANGL. DEV. =  10.8 DEGREES          
REMARK 500    ARG A  94   NE  -  CZ  -  NH1 ANGL. DEV. =   7.0 DEGREES          
REMARK 500    ARG A  94   NE  -  CZ  -  NH2 ANGL. DEV. =  -9.1 DEGREES          
REMARK 500    ARG A 142   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    ARG A 166   NE  -  CZ  -  NH1 ANGL. DEV. =   7.2 DEGREES          
REMARK 500    ARG A 166   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.8 DEGREES          
REMARK 500    CYS A 175   CA  -  CB  -  SG  ANGL. DEV. =   8.3 DEGREES          
REMARK 500    ARG A 184   NE  -  CZ  -  NH1 ANGL. DEV. =   3.2 DEGREES          
REMARK 500    ARG A 184   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.3 DEGREES          
REMARK 500    GLU A 194   OE1 -  CD  -  OE2 ANGL. DEV. =  -7.4 DEGREES          
REMARK 500    ASP A 199   CB  -  CG  -  OD2 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    ASP B 304   CB  -  CG  -  OD2 ANGL. DEV. =  -6.8 DEGREES          
REMARK 500    ARG B 311   NE  -  CZ  -  NH1 ANGL. DEV. =   3.8 DEGREES          
REMARK 500    ASP B 312   CB  -  CG  -  OD1 ANGL. DEV. =   8.5 DEGREES          
REMARK 500    ASP B 312   CB  -  CG  -  OD2 ANGL. DEV. =  -5.6 DEGREES          
REMARK 500    ARG B 330   NE  -  CZ  -  NH2 ANGL. DEV. =  -7.3 DEGREES          
REMARK 500    ASP B 360   CB  -  CG  -  OD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    ASP B 362   CB  -  CG  -  OD2 ANGL. DEV. =   5.9 DEGREES          
REMARK 500    LEU B 364   CB  -  CG  -  CD1 ANGL. DEV. =  11.1 DEGREES          
REMARK 500    LEU B 365   CB  -  CG  -  CD1 ANGL. DEV. = -10.4 DEGREES          
REMARK 500    LEU B 372   CA  -  CB  -  CG  ANGL. DEV. =  15.1 DEGREES          
REMARK 500    ARG B 383   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.8 DEGREES          
REMARK 500    ASP B 386   CB  -  CG  -  OD2 ANGL. DEV. =   5.8 DEGREES          
REMARK 500    ARG B 428   CB  -  CG  -  CD  ANGL. DEV. =  19.0 DEGREES          
REMARK 500    ARG B 428   NE  -  CZ  -  NH1 ANGL. DEV. =   6.0 DEGREES          
REMARK 500    ARG B 428   NE  -  CZ  -  NH2 ANGL. DEV. =  -8.9 DEGREES          
REMARK 500    LEU B 430   CB  -  CG  -  CD2 ANGL. DEV. = -13.0 DEGREES          
REMARK 500    ASP B 434   CB  -  CG  -  OD1 ANGL. DEV. =  -8.3 DEGREES          
REMARK 500    ARG B 440   CB  -  CG  -  CD  ANGL. DEV. = -18.5 DEGREES          
REMARK 500    ARG B 440   NE  -  CZ  -  NH2 ANGL. DEV. =  -6.2 DEGREES          
REMARK 500    ARG B 450   NE  -  CZ  -  NH1 ANGL. DEV. =   4.1 DEGREES          
REMARK 500    ARG B 450   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.5 DEGREES          
REMARK 500    ASP B 455   CB  -  CG  -  OD2 ANGL. DEV. =   6.0 DEGREES          
REMARK 500    ARG B 457   NE  -  CZ  -  NH1 ANGL. DEV. =   3.1 DEGREES          
REMARK 500    ARG B 457   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.0 DEGREES          
REMARK 500    ASP B 483   CB  -  CG  -  OD1 ANGL. DEV. =   6.3 DEGREES          
REMARK 500    LYS B 493   CD  -  CE  -  NZ  ANGL. DEV. =  24.8 DEGREES          
REMARK 500    ILE B 505   CG1 -  CB  -  CG2 ANGL. DEV. = -15.1 DEGREES          
REMARK 500    LYS B 507   CD  -  CE  -  NZ  ANGL. DEV. =  27.5 DEGREES          
REMARK 500    ARG B 522   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.1 DEGREES          
REMARK 500    CYS B 538   CA  -  CB  -  SG  ANGL. DEV. = -30.2 DEGREES          
REMARK 500    LEU C   5   CB  -  CG  -  CD2 ANGL. DEV. = -14.1 DEGREES          
REMARK 500    ASP C  32   CB  -  CG  -  OD1 ANGL. DEV. =  -5.7 DEGREES          
REMARK 500    GLU C  47   OE1 -  CD  -  OE2 ANGL. DEV. =   8.1 DEGREES          
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     275 ANGLE DEVIATIONS.                             
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A  22       79.04   -151.79                                   
REMARK 500    TRP A  36     -151.23   -127.79                                   
REMARK 500    ASP A  74     -169.15    -72.48                                   
REMARK 500    THR A 108     -158.27   -155.53                                   
REMARK 500    ALA A 132      164.64    175.78                                   
REMARK 500    PHE B 367      -65.39   -109.18                                   
REMARK 500    ASN B 368      102.53     33.23                                   
REMARK 500    ASN B 451      -96.39   -118.13                                   
REMARK 500    ASN B 454       58.18   -144.17                                   
REMARK 500    MET B 516       14.25     57.54                                   
REMARK 500    ASP B 517      -70.22   -136.90                                   
REMARK 500    ASN B 537       16.17     58.28                                   
REMARK 500    TYR C  16       35.72    -99.75                                   
REMARK 500    ALA C  22       72.23   -151.75                                   
REMARK 500    TRP C  36     -152.24   -135.95                                   
REMARK 500    ASN C  87      156.54    -49.79                                   
REMARK 500    ASN C 159        3.34    -69.61                                   
REMARK 500    ASN D 368      111.16     30.63                                   
REMARK 500    ASN D 451     -100.47   -121.11                                   
REMARK 500    ASN D 454       51.08   -142.51                                   
REMARK 500    ASP D 517      -69.36   -145.58                                   
REMARK 500    ASN D 537       14.46     59.84                                   
REMARK 500    ALA E  22       66.40   -153.34                                   
REMARK 500    TRP E  36     -156.36   -135.64                                   
REMARK 500    ASP E  74     -165.82    -79.47                                   
REMARK 500    THR E 108     -156.50   -153.31                                   
REMARK 500    ALA E 132      167.91    179.89                                   
REMARK 500    PHE F 367      -65.59   -103.18                                   
REMARK 500    ASN F 368      109.00     34.83                                   
REMARK 500    ASN F 451      -90.91   -124.52                                   
REMARK 500    MET F 516       17.93     59.52                                   
REMARK 500    ASP F 517      -71.90   -141.03                                   
REMARK 500    TYR G  16       36.11    -97.72                                   
REMARK 500    TRP G  36     -159.08   -128.97                                   
REMARK 500    ALA G  82       96.60    -66.68                                   
REMARK 500    THR G 108     -158.04   -162.41                                   
REMARK 500    ASP H 432     -169.63    -79.26                                   
REMARK 500    ASN H 451      -94.30   -118.56                                   
REMARK 500    ASN H 454       53.68   -144.14                                   
REMARK 500    ASP H 517      -68.53   -138.91                                   
REMARK 500    PHE H 535       25.46     39.59                                   
REMARK 500    ASN H 537       -3.57     60.14                                   
REMARK 500    TYR I  16       34.31    -99.97                                   
REMARK 500    ALA I  22       67.24   -153.36                                   
REMARK 500    TRP I  36     -149.33   -127.39                                   
REMARK 500    PRO I  42      -34.98    -39.24                                   
REMARK 500    THR I 108     -158.27   -156.90                                   
REMARK 500    ALA I 132      170.61    169.36                                   
REMARK 500    ASN J 368      115.01     27.71                                   
REMARK 500    ASN J 403     -169.07    -74.32                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      67 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    TYR A 144         0.08    SIDE CHAIN                              
REMARK 500    ARG A 188         0.12    SIDE CHAIN                              
REMARK 500    TYR B 324         0.07    SIDE CHAIN                              
REMARK 500    TYR B 436         0.08    SIDE CHAIN                              
REMARK 500    HIS B 534         0.10    SIDE CHAIN                              
REMARK 500    TYR C  16         0.08    SIDE CHAIN                              
REMARK 500    ARG D 428         0.11    SIDE CHAIN                              
REMARK 500    TYR D 437         0.06    SIDE CHAIN                              
REMARK 500    TYR E  79         0.07    SIDE CHAIN                              
REMARK 500    ARG F 407         0.14    SIDE CHAIN                              
REMARK 500    TYR G  56         0.07    SIDE CHAIN                              
REMARK 500    TYR G 144         0.07    SIDE CHAIN                              
REMARK 500    TYR H 437         0.06    SIDE CHAIN                              
REMARK 500    ARG H 440         0.16    SIDE CHAIN                              
REMARK 500    TYR J 437         0.07    SIDE CHAIN                              
REMARK 500    TYR K  56         0.15    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    ARG A  64         11.39                                           
REMARK 500    ASN A 115        -10.75                                           
REMARK 500    LYS B 318        -11.33                                           
REMARK 500    THR B 533         10.20                                           
REMARK 500    GLN C  33         10.76                                           
REMARK 500    LYS C 110         11.43                                           
REMARK 500    ARG C 174         10.59                                           
REMARK 500    PRO D 446         13.73                                           
REMARK 500    ILE E  19        -10.17                                           
REMARK 500    ASP E  81        -14.05                                           
REMARK 500    HIS E 125        -11.40                                           
REMARK 500    ARG E 188         12.50                                           
REMARK 500    VAL F 309         10.48                                           
REMARK 500    ARG F 330        -12.40                                           
REMARK 500    GLN F 341         12.34                                           
REMARK 500    GLN G  33         12.19                                           
REMARK 500    LEU G 139         10.95                                           
REMARK 500    ARG G 166        -11.24                                           
REMARK 500    ASP H 362        -12.78                                           
REMARK 500    SER H 438         10.46                                           
REMARK 500    GLU H 481         11.64                                           
REMARK 500    ALA I  75        -12.77                                           
REMARK 500    LYS I 110         10.02                                           
REMARK 500    PHE I 131        -11.18                                           
REMARK 500    HIS I 140        -10.39                                           
REMARK 500    ALA I 151        -10.94                                           
REMARK 500    LYS I 154         10.90                                           
REMARK 500    LEU J 320         13.88                                           
REMARK 500    HIS J 462        -10.70                                           
REMARK 500    ARG K 133         11.03                                           
REMARK 500    ARG K 184        -10.30                                           
REMARK 500    PRO L 332         10.61                                           
REMARK 500    MET L 399         11.89                                           
REMARK 500    PRO L 421        -11.20                                           
REMARK 500    LEU L 478        -11.74                                           
REMARK 500    GLY L 529         10.84                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE B 600  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR B 447   OH                                                     
REMARK 620 2 HIS B 460   NE2  82.5                                              
REMARK 620 3 HIS B 462   NE2 176.7  96.1                                        
REMARK 620 4 DHB B 550   O4   67.9  85.5 115.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE D1600  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR D 447   OH                                                     
REMARK 620 2 HIS D 460   NE2  91.4                                              
REMARK 620 3 HIS D 462   NE2 175.5  91.0                                        
REMARK 620 4 DHB D1550   O4   58.9  83.4 125.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE F2600  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR F 447   OH                                                     
REMARK 620 2 HIS F 460   NE2  94.2                                              
REMARK 620 3 HIS F 462   NE2 171.4  93.2                                        
REMARK 620 4 DHB F2550   O4   62.8  96.3 112.0                                  
REMARK 620 5 HOH F2901   O    83.9  92.0 100.3 146.1                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE H3600  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR H 447   OH                                                     
REMARK 620 2 HIS H 460   NE2  86.4                                              
REMARK 620 3 HIS H 462   NE2 178.5  94.5                                        
REMARK 620 4 DHB H3550   O4   61.0  89.5 120.2                                  
REMARK 620 5 HOH H3901   O    80.1  93.3  98.6 140.8                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE J4600  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 TYR J 447   OH                                                     
REMARK 620 2 HIS J 460   NE2  81.1                                              
REMARK 620 3 HIS J 462   NE2 165.4  91.4                                        
REMARK 620 4 DHB J4550   O4   56.5  81.0 110.1                                  
REMARK 620 5 HOH J4901   O    88.0  82.5 103.5 142.7                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE L5600  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS L 460   NE2                                                    
REMARK 620 2 HIS L 462   NE2 102.6                                              
REMARK 620 3 DHB L5550   O4   90.4 118.6                                        
REMARK 620 4 HOH L5901   O    91.5  96.5 143.5                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE B 600                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE D 1600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE F 2600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE H 3600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE J 4600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE L 5600                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DHB B 550                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DHB D 1550                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DHB F 2550                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DHB H 3550                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DHB J 4550                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DHB L 5550                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2PCD   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 3PCA   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1YKK   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1YKM   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1YKL   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1YKO   RELATED DB: PDB                                   
REMARK 900 RELATED ID: 1YKP   RELATED DB: PDB                                   
DBREF  1YKN A    1   200  UNP    P00436   PCXA_PSEPU       1    200             
DBREF  1YKN C    1   200  UNP    P00436   PCXA_PSEPU       1    200             
DBREF  1YKN E    1   200  UNP    P00436   PCXA_PSEPU       1    200             
DBREF  1YKN G    1   200  UNP    P00436   PCXA_PSEPU       1    200             
DBREF  1YKN I    1   200  UNP    P00436   PCXA_PSEPU       1    200             
DBREF  1YKN K    1   200  UNP    P00436   PCXA_PSEPU       1    200             
DBREF  1YKN B  301   538  UNP    P00437   PCXB_PSEPU       1    238             
DBREF  1YKN D  301   538  UNP    P00437   PCXB_PSEPU       1    238             
DBREF  1YKN F  301   538  UNP    P00437   PCXB_PSEPU       1    238             
DBREF  1YKN H  301   538  UNP    P00437   PCXB_PSEPU       1    238             
DBREF  1YKN J  301   538  UNP    P00437   PCXB_PSEPU       1    238             
DBREF  1YKN L  301   538  UNP    P00437   PCXB_PSEPU       1    238             
SEQADV 1YKN GLU B  408  UNP  P00437    TYR   108 ENGINEERED MUTATION            
SEQADV 1YKN CME B  429  UNP  P00437    CYS   129 MODIFIED RESIDUE               
SEQADV 1YKN GLU D  408  UNP  P00437    TYR   108 ENGINEERED MUTATION            
SEQADV 1YKN CME D  429  UNP  P00437    CYS   129 MODIFIED RESIDUE               
SEQADV 1YKN GLU F  408  UNP  P00437    TYR   108 ENGINEERED MUTATION            
SEQADV 1YKN CME F  429  UNP  P00437    CYS   129 MODIFIED RESIDUE               
SEQADV 1YKN GLU H  408  UNP  P00437    TYR   108 ENGINEERED MUTATION            
SEQADV 1YKN CME H  429  UNP  P00437    CYS   129 MODIFIED RESIDUE               
SEQADV 1YKN GLU J  408  UNP  P00437    TYR   108 ENGINEERED MUTATION            
SEQADV 1YKN CME J  429  UNP  P00437    CYS   129 MODIFIED RESIDUE               
SEQADV 1YKN GLU L  408  UNP  P00437    TYR   108 ENGINEERED MUTATION            
SEQADV 1YKN CME L  429  UNP  P00437    CYS   129 MODIFIED RESIDUE               
SEQRES   1 A  200  PRO ILE GLU LEU LEU PRO GLU THR PRO SER GLN THR ALA          
SEQRES   2 A  200  GLY PRO TYR VAL HIS ILE GLY LEU ALA LEU GLU ALA ALA          
SEQRES   3 A  200  GLY ASN PRO THR ARG ASP GLN GLU ILE TRP ASN ARG LEU          
SEQRES   4 A  200  ALA LYS PRO ASP ALA PRO GLY GLU HIS ILE LEU LEU LEU          
SEQRES   5 A  200  GLY GLN VAL TYR ASP GLY ASN GLY HIS LEU VAL ARG ASP          
SEQRES   6 A  200  SER PHE LEU GLU VAL TRP GLN ALA ASP ALA ASN GLY GLU          
SEQRES   7 A  200  TYR GLN ASP ALA TYR ASN LEU GLU ASN ALA PHE ASN SER          
SEQRES   8 A  200  PHE GLY ARG THR ALA THR THR PHE ASP ALA GLY GLU TRP          
SEQRES   9 A  200  THR LEU HIS THR VAL LYS PRO GLY VAL VAL ASN ASN ALA          
SEQRES  10 A  200  ALA GLY VAL PRO MET ALA PRO HIS ILE ASN ILE SER LEU          
SEQRES  11 A  200  PHE ALA ARG GLY ILE ASN ILE HIS LEU HIS THR ARG LEU          
SEQRES  12 A  200  TYR PHE ASP ASP GLU ALA GLN ALA ASN ALA LYS CYS PRO          
SEQRES  13 A  200  VAL LEU ASN LEU ILE GLU GLN PRO GLN ARG ARG GLU THR          
SEQRES  14 A  200  LEU ILE ALA LYS ARG CYS GLU VAL ASP GLY LYS THR ALA          
SEQRES  15 A  200  TYR ARG PHE ASP ILE ARG ILE GLN GLY GLU GLY GLU THR          
SEQRES  16 A  200  VAL PHE PHE ASP PHE                                          
SEQRES   1 B  238  PRO ALA GLN ASP ASN SER ARG PHE VAL ILE ARG ASP ARG          
SEQRES   2 B  238  ASN TRP HIS PRO LYS ALA LEU THR PRO ASP TYR LYS THR          
SEQRES   3 B  238  SER ILE ALA ARG SER PRO ARG GLN ALA LEU VAL SER ILE          
SEQRES   4 B  238  PRO GLN SER ILE SER GLU THR THR GLY PRO ASN PHE SER          
SEQRES   5 B  238  HIS LEU GLY PHE GLY ALA HIS ASP HIS ASP LEU LEU LEU          
SEQRES   6 B  238  ASN PHE ASN ASN GLY GLY LEU PRO ILE GLY GLU ARG ILE          
SEQRES   7 B  238  ILE VAL ALA GLY ARG VAL VAL ASP GLN TYR GLY LYS PRO          
SEQRES   8 B  238  VAL PRO ASN THR LEU VAL GLU MET TRP GLN ALA ASN ALA          
SEQRES   9 B  238  GLY GLY ARG GLU ARG HIS LYS ASN ASP ARG TYR LEU ALA          
SEQRES  10 B  238  PRO LEU ASP PRO ASN PHE GLY GLY VAL GLY ARG CME LEU          
SEQRES  11 B  238  THR ASP SER ASP GLY TYR TYR SER PHE ARG THR ILE LYS          
SEQRES  12 B  238  PRO GLY PRO TYR PRO TRP ARG ASN GLY PRO ASN ASP TRP          
SEQRES  13 B  238  ARG PRO ALA HIS ILE HIS PHE GLY ILE SER GLY PRO SER          
SEQRES  14 B  238  ILE ALA THR LYS LEU ILE THR GLN LEU TYR PHE GLU GLY          
SEQRES  15 B  238  ASP PRO LEU ILE PRO MET CYS PRO ILE VAL LYS SER ILE          
SEQRES  16 B  238  ALA ASN PRO GLU ALA VAL GLN GLN LEU ILE ALA LYS LEU          
SEQRES  17 B  238  ASP MET ASN ASN ALA ASN PRO MET ASP CYS LEU ALA TYR          
SEQRES  18 B  238  ARG PHE ASP ILE VAL LEU ARG GLY GLN ARG LYS THR HIS          
SEQRES  19 B  238  PHE GLU ASN CYS                                              
SEQRES   1 C  200  PRO ILE GLU LEU LEU PRO GLU THR PRO SER GLN THR ALA          
SEQRES   2 C  200  GLY PRO TYR VAL HIS ILE GLY LEU ALA LEU GLU ALA ALA          
SEQRES   3 C  200  GLY ASN PRO THR ARG ASP GLN GLU ILE TRP ASN ARG LEU          
SEQRES   4 C  200  ALA LYS PRO ASP ALA PRO GLY GLU HIS ILE LEU LEU LEU          
SEQRES   5 C  200  GLY GLN VAL TYR ASP GLY ASN GLY HIS LEU VAL ARG ASP          
SEQRES   6 C  200  SER PHE LEU GLU VAL TRP GLN ALA ASP ALA ASN GLY GLU          
SEQRES   7 C  200  TYR GLN ASP ALA TYR ASN LEU GLU ASN ALA PHE ASN SER          
SEQRES   8 C  200  PHE GLY ARG THR ALA THR THR PHE ASP ALA GLY GLU TRP          
SEQRES   9 C  200  THR LEU HIS THR VAL LYS PRO GLY VAL VAL ASN ASN ALA          
SEQRES  10 C  200  ALA GLY VAL PRO MET ALA PRO HIS ILE ASN ILE SER LEU          
SEQRES  11 C  200  PHE ALA ARG GLY ILE ASN ILE HIS LEU HIS THR ARG LEU          
SEQRES  12 C  200  TYR PHE ASP ASP GLU ALA GLN ALA ASN ALA LYS CYS PRO          
SEQRES  13 C  200  VAL LEU ASN LEU ILE GLU GLN PRO GLN ARG ARG GLU THR          
SEQRES  14 C  200  LEU ILE ALA LYS ARG CYS GLU VAL ASP GLY LYS THR ALA          
SEQRES  15 C  200  TYR ARG PHE ASP ILE ARG ILE GLN GLY GLU GLY GLU THR          
SEQRES  16 C  200  VAL PHE PHE ASP PHE                                          
SEQRES   1 D  238  PRO ALA GLN ASP ASN SER ARG PHE VAL ILE ARG ASP ARG          
SEQRES   2 D  238  ASN TRP HIS PRO LYS ALA LEU THR PRO ASP TYR LYS THR          
SEQRES   3 D  238  SER ILE ALA ARG SER PRO ARG GLN ALA LEU VAL SER ILE          
SEQRES   4 D  238  PRO GLN SER ILE SER GLU THR THR GLY PRO ASN PHE SER          
SEQRES   5 D  238  HIS LEU GLY PHE GLY ALA HIS ASP HIS ASP LEU LEU LEU          
SEQRES   6 D  238  ASN PHE ASN ASN GLY GLY LEU PRO ILE GLY GLU ARG ILE          
SEQRES   7 D  238  ILE VAL ALA GLY ARG VAL VAL ASP GLN TYR GLY LYS PRO          
SEQRES   8 D  238  VAL PRO ASN THR LEU VAL GLU MET TRP GLN ALA ASN ALA          
SEQRES   9 D  238  GLY GLY ARG GLU ARG HIS LYS ASN ASP ARG TYR LEU ALA          
SEQRES  10 D  238  PRO LEU ASP PRO ASN PHE GLY GLY VAL GLY ARG CME LEU          
SEQRES  11 D  238  THR ASP SER ASP GLY TYR TYR SER PHE ARG THR ILE LYS          
SEQRES  12 D  238  PRO GLY PRO TYR PRO TRP ARG ASN GLY PRO ASN ASP TRP          
SEQRES  13 D  238  ARG PRO ALA HIS ILE HIS PHE GLY ILE SER GLY PRO SER          
SEQRES  14 D  238  ILE ALA THR LYS LEU ILE THR GLN LEU TYR PHE GLU GLY          
SEQRES  15 D  238  ASP PRO LEU ILE PRO MET CYS PRO ILE VAL LYS SER ILE          
SEQRES  16 D  238  ALA ASN PRO GLU ALA VAL GLN GLN LEU ILE ALA LYS LEU          
SEQRES  17 D  238  ASP MET ASN ASN ALA ASN PRO MET ASP CYS LEU ALA TYR          
SEQRES  18 D  238  ARG PHE ASP ILE VAL LEU ARG GLY GLN ARG LYS THR HIS          
SEQRES  19 D  238  PHE GLU ASN CYS                                              
SEQRES   1 E  200  PRO ILE GLU LEU LEU PRO GLU THR PRO SER GLN THR ALA          
SEQRES   2 E  200  GLY PRO TYR VAL HIS ILE GLY LEU ALA LEU GLU ALA ALA          
SEQRES   3 E  200  GLY ASN PRO THR ARG ASP GLN GLU ILE TRP ASN ARG LEU          
SEQRES   4 E  200  ALA LYS PRO ASP ALA PRO GLY GLU HIS ILE LEU LEU LEU          
SEQRES   5 E  200  GLY GLN VAL TYR ASP GLY ASN GLY HIS LEU VAL ARG ASP          
SEQRES   6 E  200  SER PHE LEU GLU VAL TRP GLN ALA ASP ALA ASN GLY GLU          
SEQRES   7 E  200  TYR GLN ASP ALA TYR ASN LEU GLU ASN ALA PHE ASN SER          
SEQRES   8 E  200  PHE GLY ARG THR ALA THR THR PHE ASP ALA GLY GLU TRP          
SEQRES   9 E  200  THR LEU HIS THR VAL LYS PRO GLY VAL VAL ASN ASN ALA          
SEQRES  10 E  200  ALA GLY VAL PRO MET ALA PRO HIS ILE ASN ILE SER LEU          
SEQRES  11 E  200  PHE ALA ARG GLY ILE ASN ILE HIS LEU HIS THR ARG LEU          
SEQRES  12 E  200  TYR PHE ASP ASP GLU ALA GLN ALA ASN ALA LYS CYS PRO          
SEQRES  13 E  200  VAL LEU ASN LEU ILE GLU GLN PRO GLN ARG ARG GLU THR          
SEQRES  14 E  200  LEU ILE ALA LYS ARG CYS GLU VAL ASP GLY LYS THR ALA          
SEQRES  15 E  200  TYR ARG PHE ASP ILE ARG ILE GLN GLY GLU GLY GLU THR          
SEQRES  16 E  200  VAL PHE PHE ASP PHE                                          
SEQRES   1 F  238  PRO ALA GLN ASP ASN SER ARG PHE VAL ILE ARG ASP ARG          
SEQRES   2 F  238  ASN TRP HIS PRO LYS ALA LEU THR PRO ASP TYR LYS THR          
SEQRES   3 F  238  SER ILE ALA ARG SER PRO ARG GLN ALA LEU VAL SER ILE          
SEQRES   4 F  238  PRO GLN SER ILE SER GLU THR THR GLY PRO ASN PHE SER          
SEQRES   5 F  238  HIS LEU GLY PHE GLY ALA HIS ASP HIS ASP LEU LEU LEU          
SEQRES   6 F  238  ASN PHE ASN ASN GLY GLY LEU PRO ILE GLY GLU ARG ILE          
SEQRES   7 F  238  ILE VAL ALA GLY ARG VAL VAL ASP GLN TYR GLY LYS PRO          
SEQRES   8 F  238  VAL PRO ASN THR LEU VAL GLU MET TRP GLN ALA ASN ALA          
SEQRES   9 F  238  GLY GLY ARG GLU ARG HIS LYS ASN ASP ARG TYR LEU ALA          
SEQRES  10 F  238  PRO LEU ASP PRO ASN PHE GLY GLY VAL GLY ARG CME LEU          
SEQRES  11 F  238  THR ASP SER ASP GLY TYR TYR SER PHE ARG THR ILE LYS          
SEQRES  12 F  238  PRO GLY PRO TYR PRO TRP ARG ASN GLY PRO ASN ASP TRP          
SEQRES  13 F  238  ARG PRO ALA HIS ILE HIS PHE GLY ILE SER GLY PRO SER          
SEQRES  14 F  238  ILE ALA THR LYS LEU ILE THR GLN LEU TYR PHE GLU GLY          
SEQRES  15 F  238  ASP PRO LEU ILE PRO MET CYS PRO ILE VAL LYS SER ILE          
SEQRES  16 F  238  ALA ASN PRO GLU ALA VAL GLN GLN LEU ILE ALA LYS LEU          
SEQRES  17 F  238  ASP MET ASN ASN ALA ASN PRO MET ASP CYS LEU ALA TYR          
SEQRES  18 F  238  ARG PHE ASP ILE VAL LEU ARG GLY GLN ARG LYS THR HIS          
SEQRES  19 F  238  PHE GLU ASN CYS                                              
SEQRES   1 G  200  PRO ILE GLU LEU LEU PRO GLU THR PRO SER GLN THR ALA          
SEQRES   2 G  200  GLY PRO TYR VAL HIS ILE GLY LEU ALA LEU GLU ALA ALA          
SEQRES   3 G  200  GLY ASN PRO THR ARG ASP GLN GLU ILE TRP ASN ARG LEU          
SEQRES   4 G  200  ALA LYS PRO ASP ALA PRO GLY GLU HIS ILE LEU LEU LEU          
SEQRES   5 G  200  GLY GLN VAL TYR ASP GLY ASN GLY HIS LEU VAL ARG ASP          
SEQRES   6 G  200  SER PHE LEU GLU VAL TRP GLN ALA ASP ALA ASN GLY GLU          
SEQRES   7 G  200  TYR GLN ASP ALA TYR ASN LEU GLU ASN ALA PHE ASN SER          
SEQRES   8 G  200  PHE GLY ARG THR ALA THR THR PHE ASP ALA GLY GLU TRP          
SEQRES   9 G  200  THR LEU HIS THR VAL LYS PRO GLY VAL VAL ASN ASN ALA          
SEQRES  10 G  200  ALA GLY VAL PRO MET ALA PRO HIS ILE ASN ILE SER LEU          
SEQRES  11 G  200  PHE ALA ARG GLY ILE ASN ILE HIS LEU HIS THR ARG LEU          
SEQRES  12 G  200  TYR PHE ASP ASP GLU ALA GLN ALA ASN ALA LYS CYS PRO          
SEQRES  13 G  200  VAL LEU ASN LEU ILE GLU GLN PRO GLN ARG ARG GLU THR          
SEQRES  14 G  200  LEU ILE ALA LYS ARG CYS GLU VAL ASP GLY LYS THR ALA          
SEQRES  15 G  200  TYR ARG PHE ASP ILE ARG ILE GLN GLY GLU GLY GLU THR          
SEQRES  16 G  200  VAL PHE PHE ASP PHE                                          
SEQRES   1 H  238  PRO ALA GLN ASP ASN SER ARG PHE VAL ILE ARG ASP ARG          
SEQRES   2 H  238  ASN TRP HIS PRO LYS ALA LEU THR PRO ASP TYR LYS THR          
SEQRES   3 H  238  SER ILE ALA ARG SER PRO ARG GLN ALA LEU VAL SER ILE          
SEQRES   4 H  238  PRO GLN SER ILE SER GLU THR THR GLY PRO ASN PHE SER          
SEQRES   5 H  238  HIS LEU GLY PHE GLY ALA HIS ASP HIS ASP LEU LEU LEU          
SEQRES   6 H  238  ASN PHE ASN ASN GLY GLY LEU PRO ILE GLY GLU ARG ILE          
SEQRES   7 H  238  ILE VAL ALA GLY ARG VAL VAL ASP GLN TYR GLY LYS PRO          
SEQRES   8 H  238  VAL PRO ASN THR LEU VAL GLU MET TRP GLN ALA ASN ALA          
SEQRES   9 H  238  GLY GLY ARG GLU ARG HIS LYS ASN ASP ARG TYR LEU ALA          
SEQRES  10 H  238  PRO LEU ASP PRO ASN PHE GLY GLY VAL GLY ARG CME LEU          
SEQRES  11 H  238  THR ASP SER ASP GLY TYR TYR SER PHE ARG THR ILE LYS          
SEQRES  12 H  238  PRO GLY PRO TYR PRO TRP ARG ASN GLY PRO ASN ASP TRP          
SEQRES  13 H  238  ARG PRO ALA HIS ILE HIS PHE GLY ILE SER GLY PRO SER          
SEQRES  14 H  238  ILE ALA THR LYS LEU ILE THR GLN LEU TYR PHE GLU GLY          
SEQRES  15 H  238  ASP PRO LEU ILE PRO MET CYS PRO ILE VAL LYS SER ILE          
SEQRES  16 H  238  ALA ASN PRO GLU ALA VAL GLN GLN LEU ILE ALA LYS LEU          
SEQRES  17 H  238  ASP MET ASN ASN ALA ASN PRO MET ASP CYS LEU ALA TYR          
SEQRES  18 H  238  ARG PHE ASP ILE VAL LEU ARG GLY GLN ARG LYS THR HIS          
SEQRES  19 H  238  PHE GLU ASN CYS                                              
SEQRES   1 I  200  PRO ILE GLU LEU LEU PRO GLU THR PRO SER GLN THR ALA          
SEQRES   2 I  200  GLY PRO TYR VAL HIS ILE GLY LEU ALA LEU GLU ALA ALA          
SEQRES   3 I  200  GLY ASN PRO THR ARG ASP GLN GLU ILE TRP ASN ARG LEU          
SEQRES   4 I  200  ALA LYS PRO ASP ALA PRO GLY GLU HIS ILE LEU LEU LEU          
SEQRES   5 I  200  GLY GLN VAL TYR ASP GLY ASN GLY HIS LEU VAL ARG ASP          
SEQRES   6 I  200  SER PHE LEU GLU VAL TRP GLN ALA ASP ALA ASN GLY GLU          
SEQRES   7 I  200  TYR GLN ASP ALA TYR ASN LEU GLU ASN ALA PHE ASN SER          
SEQRES   8 I  200  PHE GLY ARG THR ALA THR THR PHE ASP ALA GLY GLU TRP          
SEQRES   9 I  200  THR LEU HIS THR VAL LYS PRO GLY VAL VAL ASN ASN ALA          
SEQRES  10 I  200  ALA GLY VAL PRO MET ALA PRO HIS ILE ASN ILE SER LEU          
SEQRES  11 I  200  PHE ALA ARG GLY ILE ASN ILE HIS LEU HIS THR ARG LEU          
SEQRES  12 I  200  TYR PHE ASP ASP GLU ALA GLN ALA ASN ALA LYS CYS PRO          
SEQRES  13 I  200  VAL LEU ASN LEU ILE GLU GLN PRO GLN ARG ARG GLU THR          
SEQRES  14 I  200  LEU ILE ALA LYS ARG CYS GLU VAL ASP GLY LYS THR ALA          
SEQRES  15 I  200  TYR ARG PHE ASP ILE ARG ILE GLN GLY GLU GLY GLU THR          
SEQRES  16 I  200  VAL PHE PHE ASP PHE                                          
SEQRES   1 J  238  PRO ALA GLN ASP ASN SER ARG PHE VAL ILE ARG ASP ARG          
SEQRES   2 J  238  ASN TRP HIS PRO LYS ALA LEU THR PRO ASP TYR LYS THR          
SEQRES   3 J  238  SER ILE ALA ARG SER PRO ARG GLN ALA LEU VAL SER ILE          
SEQRES   4 J  238  PRO GLN SER ILE SER GLU THR THR GLY PRO ASN PHE SER          
SEQRES   5 J  238  HIS LEU GLY PHE GLY ALA HIS ASP HIS ASP LEU LEU LEU          
SEQRES   6 J  238  ASN PHE ASN ASN GLY GLY LEU PRO ILE GLY GLU ARG ILE          
SEQRES   7 J  238  ILE VAL ALA GLY ARG VAL VAL ASP GLN TYR GLY LYS PRO          
SEQRES   8 J  238  VAL PRO ASN THR LEU VAL GLU MET TRP GLN ALA ASN ALA          
SEQRES   9 J  238  GLY GLY ARG GLU ARG HIS LYS ASN ASP ARG TYR LEU ALA          
SEQRES  10 J  238  PRO LEU ASP PRO ASN PHE GLY GLY VAL GLY ARG CME LEU          
SEQRES  11 J  238  THR ASP SER ASP GLY TYR TYR SER PHE ARG THR ILE LYS          
SEQRES  12 J  238  PRO GLY PRO TYR PRO TRP ARG ASN GLY PRO ASN ASP TRP          
SEQRES  13 J  238  ARG PRO ALA HIS ILE HIS PHE GLY ILE SER GLY PRO SER          
SEQRES  14 J  238  ILE ALA THR LYS LEU ILE THR GLN LEU TYR PHE GLU GLY          
SEQRES  15 J  238  ASP PRO LEU ILE PRO MET CYS PRO ILE VAL LYS SER ILE          
SEQRES  16 J  238  ALA ASN PRO GLU ALA VAL GLN GLN LEU ILE ALA LYS LEU          
SEQRES  17 J  238  ASP MET ASN ASN ALA ASN PRO MET ASP CYS LEU ALA TYR          
SEQRES  18 J  238  ARG PHE ASP ILE VAL LEU ARG GLY GLN ARG LYS THR HIS          
SEQRES  19 J  238  PHE GLU ASN CYS                                              
SEQRES   1 K  200  PRO ILE GLU LEU LEU PRO GLU THR PRO SER GLN THR ALA          
SEQRES   2 K  200  GLY PRO TYR VAL HIS ILE GLY LEU ALA LEU GLU ALA ALA          
SEQRES   3 K  200  GLY ASN PRO THR ARG ASP GLN GLU ILE TRP ASN ARG LEU          
SEQRES   4 K  200  ALA LYS PRO ASP ALA PRO GLY GLU HIS ILE LEU LEU LEU          
SEQRES   5 K  200  GLY GLN VAL TYR ASP GLY ASN GLY HIS LEU VAL ARG ASP          
SEQRES   6 K  200  SER PHE LEU GLU VAL TRP GLN ALA ASP ALA ASN GLY GLU          
SEQRES   7 K  200  TYR GLN ASP ALA TYR ASN LEU GLU ASN ALA PHE ASN SER          
SEQRES   8 K  200  PHE GLY ARG THR ALA THR THR PHE ASP ALA GLY GLU TRP          
SEQRES   9 K  200  THR LEU HIS THR VAL LYS PRO GLY VAL VAL ASN ASN ALA          
SEQRES  10 K  200  ALA GLY VAL PRO MET ALA PRO HIS ILE ASN ILE SER LEU          
SEQRES  11 K  200  PHE ALA ARG GLY ILE ASN ILE HIS LEU HIS THR ARG LEU          
SEQRES  12 K  200  TYR PHE ASP ASP GLU ALA GLN ALA ASN ALA LYS CYS PRO          
SEQRES  13 K  200  VAL LEU ASN LEU ILE GLU GLN PRO GLN ARG ARG GLU THR          
SEQRES  14 K  200  LEU ILE ALA LYS ARG CYS GLU VAL ASP GLY LYS THR ALA          
SEQRES  15 K  200  TYR ARG PHE ASP ILE ARG ILE GLN GLY GLU GLY GLU THR          
SEQRES  16 K  200  VAL PHE PHE ASP PHE                                          
SEQRES   1 L  238  PRO ALA GLN ASP ASN SER ARG PHE VAL ILE ARG ASP ARG          
SEQRES   2 L  238  ASN TRP HIS PRO LYS ALA LEU THR PRO ASP TYR LYS THR          
SEQRES   3 L  238  SER ILE ALA ARG SER PRO ARG GLN ALA LEU VAL SER ILE          
SEQRES   4 L  238  PRO GLN SER ILE SER GLU THR THR GLY PRO ASN PHE SER          
SEQRES   5 L  238  HIS LEU GLY PHE GLY ALA HIS ASP HIS ASP LEU LEU LEU          
SEQRES   6 L  238  ASN PHE ASN ASN GLY GLY LEU PRO ILE GLY GLU ARG ILE          
SEQRES   7 L  238  ILE VAL ALA GLY ARG VAL VAL ASP GLN TYR GLY LYS PRO          
SEQRES   8 L  238  VAL PRO ASN THR LEU VAL GLU MET TRP GLN ALA ASN ALA          
SEQRES   9 L  238  GLY GLY ARG GLU ARG HIS LYS ASN ASP ARG TYR LEU ALA          
SEQRES  10 L  238  PRO LEU ASP PRO ASN PHE GLY GLY VAL GLY ARG CME LEU          
SEQRES  11 L  238  THR ASP SER ASP GLY TYR TYR SER PHE ARG THR ILE LYS          
SEQRES  12 L  238  PRO GLY PRO TYR PRO TRP ARG ASN GLY PRO ASN ASP TRP          
SEQRES  13 L  238  ARG PRO ALA HIS ILE HIS PHE GLY ILE SER GLY PRO SER          
SEQRES  14 L  238  ILE ALA THR LYS LEU ILE THR GLN LEU TYR PHE GLU GLY          
SEQRES  15 L  238  ASP PRO LEU ILE PRO MET CYS PRO ILE VAL LYS SER ILE          
SEQRES  16 L  238  ALA ASN PRO GLU ALA VAL GLN GLN LEU ILE ALA LYS LEU          
SEQRES  17 L  238  ASP MET ASN ASN ALA ASN PRO MET ASP CYS LEU ALA TYR          
SEQRES  18 L  238  ARG PHE ASP ILE VAL LEU ARG GLY GLN ARG LYS THR HIS          
SEQRES  19 L  238  PHE GLU ASN CYS                                              
MODRES 1YKN CME B  429  CYS  S,S-(2-HYDROXYETHYL)THIOCYSTEINE                   
MODRES 1YKN CME D  429  CYS  S,S-(2-HYDROXYETHYL)THIOCYSTEINE                   
MODRES 1YKN CME F  429  CYS  S,S-(2-HYDROXYETHYL)THIOCYSTEINE                   
MODRES 1YKN CME H  429  CYS  S,S-(2-HYDROXYETHYL)THIOCYSTEINE                   
MODRES 1YKN CME J  429  CYS  S,S-(2-HYDROXYETHYL)THIOCYSTEINE                   
MODRES 1YKN CME L  429  CYS  S,S-(2-HYDROXYETHYL)THIOCYSTEINE                   
HET    CME  B 429      10                                                       
HET    CME  D 429      10                                                       
HET    CME  F 429      10                                                       
HET    CME  H 429      10                                                       
HET    CME  J 429      10                                                       
HET    CME  L 429      10                                                       
HET     FE  B 600       1                                                       
HET    DHB  B 550      11                                                       
HET     FE  D1600       1                                                       
HET    DHB  D1550      11                                                       
HET     FE  F2600       1                                                       
HET    DHB  F2550      11                                                       
HET     FE  H3600       1                                                       
HET    DHB  H3550      11                                                       
HET     FE  J4600       1                                                       
HET    DHB  J4550      11                                                       
HET     FE  L5600       1                                                       
HET    DHB  L5550      11                                                       
HETNAM     CME S,S-(2-HYDROXYETHYL)THIOCYSTEINE                                 
HETNAM      FE FE (III) ION                                                     
HETNAM     DHB 3,4-DIHYDROXYBENZOIC ACID                                        
FORMUL   2  CME    6(C5 H11 N O3 S2)                                            
FORMUL  13   FE    6(FE 3+)                                                     
FORMUL  14  DHB    6(C7 H6 O4)                                                  
FORMUL  25  HOH   *1512(H2 O)                                                   
HELIX    1   1 TYR A   16  ALA A   22  1                                   7    
HELIX    2   2 GLU A  148  LYS A  154  1                                   7    
HELIX    3   3 VAL A  157  ILE A  161  5                                   5    
HELIX    4   4 GLN A  163  GLU A  168  1                                   6    
HELIX    5   5 TYR B  324  ILE B  328  5                                   5    
HELIX    6   6 LEU B  485  CYS B  489  5                                   5    
HELIX    7   7 ILE B  491  ILE B  495  5                                   5    
HELIX    8   8 ASN B  497  GLN B  503  1                                   7    
HELIX    9   9 MET B  510  ALA B  513  5                                   4    
HELIX   10  10 TYR C   16  ALA C   22  1                                   7    
HELIX   11  11 GLU C  148  CYS C  155  1                                   8    
HELIX   12  12 VAL C  157  ILE C  161  5                                   5    
HELIX   13  13 GLN C  163  GLU C  168  1                                   6    
HELIX   14  14 TYR D  324  ILE D  328  5                                   5    
HELIX   15  15 SER D  342  THR D  347  1                                   6    
HELIX   16  16 LEU D  485  CYS D  489  5                                   5    
HELIX   17  17 ILE D  491  ILE D  495  5                                   5    
HELIX   18  18 ASN D  497  GLN D  503  1                                   7    
HELIX   19  19 MET D  510  ALA D  513  5                                   4    
HELIX   20  20 TYR E   16  ALA E   22  1                                   7    
HELIX   21  21 LEU E   23  GLY E   27  5                                   5    
HELIX   22  22 GLU E  148  LYS E  154  1                                   7    
HELIX   23  23 VAL E  157  ILE E  161  5                                   5    
HELIX   24  24 GLN E  163  GLU E  168  1                                   6    
HELIX   25  25 TYR F  324  ILE F  328  5                                   5    
HELIX   26  26 SER F  342  THR F  347  1                                   6    
HELIX   27  27 LEU F  485  CYS F  489  5                                   5    
HELIX   28  28 ILE F  491  ILE F  495  5                                   5    
HELIX   29  29 ASN F  497  GLN F  503  1                                   7    
HELIX   30  30 TYR G   16  ALA G   22  1                                   7    
HELIX   31  31 LEU G   23  GLY G   27  5                                   5    
HELIX   32  32 GLU G  148  ALA G  153  1                                   6    
HELIX   33  33 VAL G  157  ILE G  161  5                                   5    
HELIX   34  34 GLN G  163  GLU G  168  1                                   6    
HELIX   35  35 TYR H  324  ILE H  328  5                                   5    
HELIX   36  36 SER H  342  THR H  347  1                                   6    
HELIX   37  37 LEU H  485  CYS H  489  5                                   5    
HELIX   38  38 ILE H  491  ILE H  495  5                                   5    
HELIX   39  39 ASN H  497  GLN H  503  1                                   7    
HELIX   40  40 MET H  510  ALA H  513  5                                   4    
HELIX   41  41 TYR I   16  ALA I   22  1                                   7    
HELIX   42  42 GLU I  148  LYS I  154  1                                   7    
HELIX   43  43 VAL I  157  ILE I  161  5                                   5    
HELIX   44  44 GLN I  163  GLU I  168  1                                   6    
HELIX   45  45 TYR J  324  ILE J  328  5                                   5    
HELIX   46  46 SER J  342  THR J  347  1                                   6    
HELIX   47  47 LEU J  485  CYS J  489  5                                   5    
HELIX   48  48 ILE J  491  ILE J  495  5                                   5    
HELIX   49  49 ASN J  497  GLN J  503  1                                   7    
HELIX   50  50 MET J  510  ALA J  513  5                                   4    
HELIX   51  51 TYR K   16  ALA K   22  1                                   7    
HELIX   52  52 GLU K  148  CYS K  155  1                                   8    
HELIX   53  53 VAL K  157  ILE K  161  5                                   5    
HELIX   54  54 GLN K  163  GLU K  168  1                                   6    
HELIX   55  55 TYR L  324  ILE L  328  5                                   5    
HELIX   56  56 SER L  342  THR L  347  1                                   6    
HELIX   57  57 LEU L  485  CYS L  489  5                                   5    
HELIX   58  58 ILE L  491  ILE L  495  5                                   5    
HELIX   59  59 ASN L  497  GLN L  503  1                                   7    
HELIX   60  60 MET L  510  ALA L  513  5                                   4    
SHEET    1   A 8 PHE A  92  ALA A  96  0                                        
SHEET    2   A 8 PHE A  67  TRP A  71 -1  N  LEU A  68   O  THR A  95           
SHEET    3   A 8 ILE A 126  PHE A 131 -1  O  PHE A 131   N  PHE A  67           
SHEET    4   A 8 LEU A 139  PHE A 145 -1  O  THR A 141   N  ILE A 128           
SHEET    5   A 8 ILE A 171  VAL A 177  1  O  ALA A 172   N  TYR A 144           
SHEET    6   A 8 LYS A 180  ARG A 184 -1  O  ALA A 182   N  CYS A 175           
SHEET    7   A 8 HIS A  48  GLY A  53  1  N  LEU A  52   O  TYR A 183           
SHEET    8   A 8 TRP A 104  VAL A 109 -1  O  TRP A 104   N  GLY A  53           
SHEET    1   B 2 VAL A  55  TYR A  56  0                                        
SHEET    2   B 2 ILE A 187  ARG A 188  1  O  ILE A 187   N  TYR A  56           
SHEET    1   C 2 VAL A 114  ASN A 115  0                                        
SHEET    2   C 2 PRO A 121  MET A 122 -1  O  MET A 122   N  VAL A 114           
SHEET    1   D 2 PHE A 198  ASP A 199  0                                        
SHEET    2   D 2 VAL B 337  SER B 338  1  O  VAL B 337   N  ASP A 199           
SHEET    1   E 2 SER B 306  PHE B 308  0                                        
SHEET    2   E 2 GLN B 530  LYS B 532 -1  O  ARG B 531   N  ARG B 307           
SHEET    1   F 8 VAL B 426  LEU B 430  0                                        
SHEET    2   F 8 LEU B 396  TRP B 400 -1  N  MET B 399   O  GLY B 427           
SHEET    3   F 8 HIS B 460  ILE B 465 -1  O  GLY B 464   N  GLU B 398           
SHEET    4   F 8 LEU B 474  PHE B 480 -1  O  LEU B 478   N  ILE B 461           
SHEET    5   F 8 ILE B 505  LEU B 508  1  O  ALA B 506   N  TYR B 479           
SHEET    6   F 8 LEU B 519  ARG B 522 -1  O  ARG B 522   N  LYS B 507           
SHEET    7   F 8 ARG B 377  ASP B 386  1  N  ILE B 379   O  TYR B 521           
SHEET    8   F 8 TYR B 436  ILE B 442 -1  O  THR B 441   N  ILE B 378           
SHEET    1   G 8 VAL B 426  LEU B 430  0                                        
SHEET    2   G 8 LEU B 396  TRP B 400 -1  N  MET B 399   O  GLY B 427           
SHEET    3   G 8 HIS B 460  ILE B 465 -1  O  GLY B 464   N  GLU B 398           
SHEET    4   G 8 LEU B 474  PHE B 480 -1  O  LEU B 478   N  ILE B 461           
SHEET    5   G 8 ILE B 505  LEU B 508  1  O  ALA B 506   N  TYR B 479           
SHEET    6   G 8 LEU B 519  ARG B 522 -1  O  ARG B 522   N  LYS B 507           
SHEET    7   G 8 ARG B 377  ASP B 386  1  N  ILE B 379   O  TYR B 521           
SHEET    8   G 8 ILE B 525  LEU B 527  1  O  LEU B 527   N  VAL B 385           
SHEET    1   H 2 TYR B 447  TRP B 449  0                                        
SHEET    2   H 2 ASP B 455  ARG B 457 -1  O  ARG B 457   N  TYR B 447           
SHEET    1   I 8 PHE C  92  ALA C  96  0                                        
SHEET    2   I 8 PHE C  67  TRP C  71 -1  N  LEU C  68   O  THR C  95           
SHEET    3   I 8 ILE C 126  PHE C 131 -1  O  ASN C 127   N  TRP C  71           
SHEET    4   I 8 LEU C 139  PHE C 145 -1  O  THR C 141   N  ILE C 128           
SHEET    5   I 8 ILE C 171  VAL C 177  1  O  ALA C 172   N  TYR C 144           
SHEET    6   I 8 LYS C 180  ARG C 184 -1  O  ARG C 184   N  LYS C 173           
SHEET    7   I 8 HIS C  48  GLY C  53  1  N  LEU C  50   O  THR C 181           
SHEET    8   I 8 TRP C 104  VAL C 109 -1  O  LEU C 106   N  LEU C  51           
SHEET    1   J 2 VAL C  55  TYR C  56  0                                        
SHEET    2   J 2 ILE C 187  ARG C 188  1  O  ILE C 187   N  TYR C  56           
SHEET    1   K 2 VAL C 114  ASN C 115  0                                        
SHEET    2   K 2 PRO C 121  MET C 122 -1  O  MET C 122   N  VAL C 114           
SHEET    1   L 2 PHE C 198  ASP C 199  0                                        
SHEET    2   L 2 VAL D 337  SER D 338  1  O  VAL D 337   N  ASP C 199           
SHEET    1   M 2 SER D 306  PHE D 308  0                                        
SHEET    2   M 2 GLN D 530  LYS D 532 -1  O  ARG D 531   N  ARG D 307           
SHEET    1   N 8 VAL D 426  LEU D 430  0                                        
SHEET    2   N 8 LEU D 396  TRP D 400 -1  N  MET D 399   O  GLY D 427           
SHEET    3   N 8 HIS D 460  ILE D 465 -1  O  GLY D 464   N  GLU D 398           
SHEET    4   N 8 LEU D 474  PHE D 480 -1  O  LEU D 478   N  ILE D 461           
SHEET    5   N 8 ILE D 505  LEU D 508  1  O  ALA D 506   N  TYR D 479           
SHEET    6   N 8 LEU D 519  ARG D 522 -1  O  ARG D 522   N  LYS D 507           
SHEET    7   N 8 ARG D 377  ASP D 386  1  N  ILE D 379   O  TYR D 521           
SHEET    8   N 8 TYR D 436  ILE D 442 -1  O  THR D 441   N  ILE D 378           
SHEET    1   O 8 VAL D 426  LEU D 430  0                                        
SHEET    2   O 8 LEU D 396  TRP D 400 -1  N  MET D 399   O  GLY D 427           
SHEET    3   O 8 HIS D 460  ILE D 465 -1  O  GLY D 464   N  GLU D 398           
SHEET    4   O 8 LEU D 474  PHE D 480 -1  O  LEU D 478   N  ILE D 461           
SHEET    5   O 8 ILE D 505  LEU D 508  1  O  ALA D 506   N  TYR D 479           
SHEET    6   O 8 LEU D 519  ARG D 522 -1  O  ARG D 522   N  LYS D 507           
SHEET    7   O 8 ARG D 377  ASP D 386  1  N  ILE D 379   O  TYR D 521           
SHEET    8   O 8 ILE D 525  LEU D 527  1  O  LEU D 527   N  VAL D 385           
SHEET    1   P 2 TYR D 447  TRP D 449  0                                        
SHEET    2   P 2 ASP D 455  ARG D 457 -1  O  ARG D 457   N  TYR D 447           
SHEET    1   Q 8 PHE E  92  ALA E  96  0                                        
SHEET    2   Q 8 PHE E  67  TRP E  71 -1  N  VAL E  70   O  GLY E  93           
SHEET    3   Q 8 ILE E 126  PHE E 131 -1  O  PHE E 131   N  PHE E  67           
SHEET    4   Q 8 LEU E 139  PHE E 145 -1  O  LEU E 139   N  LEU E 130           
SHEET    5   Q 8 ILE E 171  VAL E 177  1  O  ALA E 172   N  TYR E 144           
SHEET    6   Q 8 LYS E 180  ARG E 184 -1  O  ARG E 184   N  LYS E 173           
SHEET    7   Q 8 HIS E  48  GLY E  53  1  N  LEU E  50   O  THR E 181           
SHEET    8   Q 8 TRP E 104  VAL E 109 -1  O  THR E 108   N  ILE E  49           
SHEET    1   R 2 VAL E  55  TYR E  56  0                                        
SHEET    2   R 2 ILE E 187  ARG E 188  1  O  ILE E 187   N  TYR E  56           
SHEET    1   S 2 PHE E 198  ASP E 199  0                                        
SHEET    2   S 2 VAL F 337  SER F 338  1  O  VAL F 337   N  ASP E 199           
SHEET    1   T 2 SER F 306  PHE F 308  0                                        
SHEET    2   T 2 GLN F 530  LYS F 532 -1  O  ARG F 531   N  ARG F 307           
SHEET    1   U 8 VAL F 426  LEU F 430  0                                        
SHEET    2   U 8 LEU F 396  TRP F 400 -1  N  VAL F 397   O  CME F 429           
SHEET    3   U 8 HIS F 460  ILE F 465 -1  O  GLY F 464   N  GLU F 398           
SHEET    4   U 8 LEU F 474  PHE F 480 -1  O  LEU F 474   N  ILE F 465           
SHEET    5   U 8 ILE F 505  LEU F 508  1  O  ALA F 506   N  TYR F 479           
SHEET    6   U 8 LEU F 519  ARG F 522 -1  O  ARG F 522   N  LYS F 507           
SHEET    7   U 8 ARG F 377  ASP F 386  1  N  ILE F 379   O  LEU F 519           
SHEET    8   U 8 TYR F 436  ILE F 442 -1  O  THR F 441   N  ILE F 378           
SHEET    1   V 8 VAL F 426  LEU F 430  0                                        
SHEET    2   V 8 LEU F 396  TRP F 400 -1  N  VAL F 397   O  CME F 429           
SHEET    3   V 8 HIS F 460  ILE F 465 -1  O  GLY F 464   N  GLU F 398           
SHEET    4   V 8 LEU F 474  PHE F 480 -1  O  LEU F 474   N  ILE F 465           
SHEET    5   V 8 ILE F 505  LEU F 508  1  O  ALA F 506   N  TYR F 479           
SHEET    6   V 8 LEU F 519  ARG F 522 -1  O  ARG F 522   N  LYS F 507           
SHEET    7   V 8 ARG F 377  ASP F 386  1  N  ILE F 379   O  LEU F 519           
SHEET    8   V 8 ILE F 525  LEU F 527  1  O  LEU F 527   N  VAL F 385           
SHEET    1   W 2 TYR F 447  TRP F 449  0                                        
SHEET    2   W 2 ASP F 455  ARG F 457 -1  O  ARG F 457   N  TYR F 447           
SHEET    1   X 8 PHE G  92  ALA G  96  0                                        
SHEET    2   X 8 PHE G  67  TRP G  71 -1  N  VAL G  70   O  GLY G  93           
SHEET    3   X 8 HIS G 125  PHE G 131 -1  O  SER G 129   N  GLU G  69           
SHEET    4   X 8 LEU G 139  PHE G 145 -1  O  THR G 141   N  ILE G 128           
SHEET    5   X 8 ILE G 171  VAL G 177  1  O  ALA G 172   N  TYR G 144           
SHEET    6   X 8 LYS G 180  ARG G 184 -1  O  LYS G 180   N  VAL G 177           
SHEET    7   X 8 HIS G  48  GLY G  53  1  N  LEU G  50   O  TYR G 183           
SHEET    8   X 8 TRP G 104  VAL G 109 -1  O  THR G 108   N  ILE G  49           
SHEET    1   Y 2 VAL G  55  TYR G  56  0                                        
SHEET    2   Y 2 ILE G 187  ARG G 188  1  O  ILE G 187   N  TYR G  56           
SHEET    1   Z 2 PHE G 198  ASP G 199  0                                        
SHEET    2   Z 2 VAL H 337  SER H 338  1  O  VAL H 337   N  ASP G 199           
SHEET    1  AA 2 SER H 306  PHE H 308  0                                        
SHEET    2  AA 2 GLN H 530  LYS H 532 -1  O  ARG H 531   N  ARG H 307           
SHEET    1  AB 8 VAL H 426  LEU H 430  0                                        
SHEET    2  AB 8 LEU H 396  TRP H 400 -1  N  VAL H 397   O  CME H 429           
SHEET    3  AB 8 HIS H 460  ILE H 465 -1  O  HIS H 462   N  TRP H 400           
SHEET    4  AB 8 LEU H 474  PHE H 480 -1  O  LEU H 474   N  ILE H 465           
SHEET    5  AB 8 ILE H 505  LEU H 508  1  O  ALA H 506   N  TYR H 479           
SHEET    6  AB 8 LEU H 519  ARG H 522 -1  O  ARG H 522   N  LYS H 507           
SHEET    7  AB 8 ARG H 377  ASP H 386  1  N  ILE H 379   O  TYR H 521           
SHEET    8  AB 8 TYR H 436  ILE H 442 -1  O  THR H 441   N  ILE H 378           
SHEET    1  AC 8 VAL H 426  LEU H 430  0                                        
SHEET    2  AC 8 LEU H 396  TRP H 400 -1  N  VAL H 397   O  CME H 429           
SHEET    3  AC 8 HIS H 460  ILE H 465 -1  O  HIS H 462   N  TRP H 400           
SHEET    4  AC 8 LEU H 474  PHE H 480 -1  O  LEU H 474   N  ILE H 465           
SHEET    5  AC 8 ILE H 505  LEU H 508  1  O  ALA H 506   N  TYR H 479           
SHEET    6  AC 8 LEU H 519  ARG H 522 -1  O  ARG H 522   N  LYS H 507           
SHEET    7  AC 8 ARG H 377  ASP H 386  1  N  ILE H 379   O  TYR H 521           
SHEET    8  AC 8 ILE H 525  LEU H 527  1  O  LEU H 527   N  VAL H 385           
SHEET    1  AD 2 TYR H 447  TRP H 449  0                                        
SHEET    2  AD 2 ASP H 455  ARG H 457 -1  O  ARG H 457   N  TYR H 447           
SHEET    1  AE 8 PHE I  92  ALA I  96  0                                        
SHEET    2  AE 8 PHE I  67  TRP I  71 -1  N  LEU I  68   O  THR I  95           
SHEET    3  AE 8 ILE I 126  PHE I 131 -1  O  ASN I 127   N  TRP I  71           
SHEET    4  AE 8 LEU I 139  PHE I 145 -1  O  THR I 141   N  ILE I 128           
SHEET    5  AE 8 ILE I 171  VAL I 177  1  O  ALA I 172   N  TYR I 144           
SHEET    6  AE 8 LYS I 180  ARG I 184 -1  O  ARG I 184   N  LYS I 173           
SHEET    7  AE 8 HIS I  48  GLY I  53  1  N  LEU I  52   O  TYR I 183           
SHEET    8  AE 8 TRP I 104  VAL I 109 -1  O  LEU I 106   N  LEU I  51           
SHEET    1  AF 2 VAL I  55  TYR I  56  0                                        
SHEET    2  AF 2 ILE I 187  ARG I 188  1  O  ILE I 187   N  TYR I  56           
SHEET    1  AG 2 VAL I 114  ASN I 115  0                                        
SHEET    2  AG 2 PRO I 121  MET I 122 -1  O  MET I 122   N  VAL I 114           
SHEET    1  AH 2 PHE I 198  ASP I 199  0                                        
SHEET    2  AH 2 VAL J 337  SER J 338  1  O  VAL J 337   N  ASP I 199           
SHEET    1  AI 2 SER J 306  PHE J 308  0                                        
SHEET    2  AI 2 GLN J 530  LYS J 532 -1  O  ARG J 531   N  ARG J 307           
SHEET    1  AJ 8 VAL J 426  LEU J 430  0                                        
SHEET    2  AJ 8 LEU J 396  TRP J 400 -1  N  VAL J 397   O  CME J 429           
SHEET    3  AJ 8 HIS J 460  ILE J 465 -1  O  GLY J 464   N  GLU J 398           
SHEET    4  AJ 8 LEU J 474  PHE J 480 -1  O  THR J 476   N  PHE J 463           
SHEET    5  AJ 8 ILE J 505  LEU J 508  1  O  ALA J 506   N  TYR J 479           
SHEET    6  AJ 8 LEU J 519  ARG J 522 -1  O  ARG J 522   N  LYS J 507           
SHEET    7  AJ 8 ARG J 377  ASP J 386  1  N  ILE J 379   O  LEU J 519           
SHEET    8  AJ 8 TYR J 436  ILE J 442 -1  O  THR J 441   N  ILE J 378           
SHEET    1  AK 8 VAL J 426  LEU J 430  0                                        
SHEET    2  AK 8 LEU J 396  TRP J 400 -1  N  VAL J 397   O  CME J 429           
SHEET    3  AK 8 HIS J 460  ILE J 465 -1  O  GLY J 464   N  GLU J 398           
SHEET    4  AK 8 LEU J 474  PHE J 480 -1  O  THR J 476   N  PHE J 463           
SHEET    5  AK 8 ILE J 505  LEU J 508  1  O  ALA J 506   N  TYR J 479           
SHEET    6  AK 8 LEU J 519  ARG J 522 -1  O  ARG J 522   N  LYS J 507           
SHEET    7  AK 8 ARG J 377  ASP J 386  1  N  ILE J 379   O  LEU J 519           
SHEET    8  AK 8 ILE J 525  LEU J 527  1  O  ILE J 525   N  ARG J 383           
SHEET    1  AL 2 TYR J 447  TRP J 449  0                                        
SHEET    2  AL 2 ASP J 455  ARG J 457 -1  O  ARG J 457   N  TYR J 447           
SHEET    1  AM 8 PHE K  92  ALA K  96  0                                        
SHEET    2  AM 8 PHE K  67  TRP K  71 -1  N  LEU K  68   O  THR K  95           
SHEET    3  AM 8 ILE K 126  PHE K 131 -1  O  PHE K 131   N  PHE K  67           
SHEET    4  AM 8 LEU K 139  PHE K 145 -1  O  THR K 141   N  ILE K 128           
SHEET    5  AM 8 ILE K 171  VAL K 177  1  O  ALA K 172   N  TYR K 144           
SHEET    6  AM 8 LYS K 180  ARG K 184 -1  O  ARG K 184   N  LYS K 173           
SHEET    7  AM 8 HIS K  48  GLY K  53  1  N  LEU K  52   O  TYR K 183           
SHEET    8  AM 8 TRP K 104  VAL K 109 -1  O  LEU K 106   N  LEU K  51           
SHEET    1  AN 2 VAL K  55  TYR K  56  0                                        
SHEET    2  AN 2 ILE K 187  ARG K 188  1  O  ILE K 187   N  TYR K  56           
SHEET    1  AO 2 PHE K 198  ASP K 199  0                                        
SHEET    2  AO 2 VAL L 337  SER L 338  1  O  VAL L 337   N  ASP K 199           
SHEET    1  AP 2 SER L 306  PHE L 308  0                                        
SHEET    2  AP 2 GLN L 530  LYS L 532 -1  O  ARG L 531   N  ARG L 307           
SHEET    1  AQ 8 VAL L 426  LEU L 430  0                                        
SHEET    2  AQ 8 LEU L 396  TRP L 400 -1  N  VAL L 397   O  CME L 429           
SHEET    3  AQ 8 HIS L 460  ILE L 465 -1  O  GLY L 464   N  GLU L 398           
SHEET    4  AQ 8 LEU L 474  PHE L 480 -1  O  THR L 476   N  PHE L 463           
SHEET    5  AQ 8 ILE L 505  LEU L 508  1  O  ALA L 506   N  TYR L 479           
SHEET    6  AQ 8 LEU L 519  ARG L 522 -1  O  ARG L 522   N  LYS L 507           
SHEET    7  AQ 8 ARG L 377  ASP L 386  1  N  ALA L 381   O  TYR L 521           
SHEET    8  AQ 8 TYR L 436  ILE L 442 -1  O  THR L 441   N  ILE L 378           
SHEET    1  AR 8 VAL L 426  LEU L 430  0                                        
SHEET    2  AR 8 LEU L 396  TRP L 400 -1  N  VAL L 397   O  CME L 429           
SHEET    3  AR 8 HIS L 460  ILE L 465 -1  O  GLY L 464   N  GLU L 398           
SHEET    4  AR 8 LEU L 474  PHE L 480 -1  O  THR L 476   N  PHE L 463           
SHEET    5  AR 8 ILE L 505  LEU L 508  1  O  ALA L 506   N  TYR L 479           
SHEET    6  AR 8 LEU L 519  ARG L 522 -1  O  ARG L 522   N  LYS L 507           
SHEET    7  AR 8 ARG L 377  ASP L 386  1  N  ALA L 381   O  TYR L 521           
SHEET    8  AR 8 ILE L 525  LEU L 527  1  O  ILE L 525   N  ARG L 383           
SHEET    1  AS 2 TYR L 447  TRP L 449  0                                        
SHEET    2  AS 2 ASP L 455  ARG L 457 -1  O  ARG L 457   N  TYR L 447           
LINK         C   ARG B 428                 N   CME B 429     1555   1555  1.31  
LINK         C   CME B 429                 N   LEU B 430     1555   1555  1.27  
LINK         C   ARG D 428                 N   CME D 429     1555   1555  1.29  
LINK         C   CME D 429                 N   LEU D 430     1555   1555  1.30  
LINK         C   ARG F 428                 N   CME F 429     1555   1555  1.29  
LINK         C   CME F 429                 N   LEU F 430     1555   1555  1.30  
LINK         C   ARG H 428                 N   CME H 429     1555   1555  1.34  
LINK         C   CME H 429                 N   LEU H 430     1555   1555  1.30  
LINK         C   ARG J 428                 N   CME J 429     1555   1555  1.33  
LINK         C   CME J 429                 N   LEU J 430     1555   1555  1.31  
LINK         C   ARG L 428                 N   CME L 429     1555   1555  1.29  
LINK         C   CME L 429                 N   LEU L 430     1555   1555  1.33  
LINK         OH  TYR B 447                FE    FE B 600     1555   1555  2.49  
LINK         NE2 HIS B 460                FE    FE B 600     1555   1555  2.43  
LINK         NE2 HIS B 462                FE    FE B 600     1555   1555  2.21  
LINK         O4  DHB B 550                FE    FE B 600     1555   1555  2.39  
LINK         OH  TYR D 447                FE    FE D1600     1555   1555  2.57  
LINK         NE2 HIS D 460                FE    FE D1600     1555   1555  2.34  
LINK         NE2 HIS D 462                FE    FE D1600     1555   1555  2.37  
LINK         O4  DHB D1550                FE    FE D1600     1555   1555  2.37  
LINK         OH  TYR F 447                FE    FE F2600     1555   1555  2.28  
LINK         NE2 HIS F 460                FE    FE F2600     1555   1555  2.28  
LINK         NE2 HIS F 462                FE    FE F2600     1555   1555  2.52  
LINK         O4  DHB F2550                FE    FE F2600     1555   1555  2.24  
LINK        FE    FE F2600                 O   HOH F2901     1555   1555  2.47  
LINK         OH  TYR H 447                FE    FE H3600     1555   1555  2.51  
LINK         NE2 HIS H 460                FE    FE H3600     1555   1555  2.40  
LINK         NE2 HIS H 462                FE    FE H3600     1555   1555  2.25  
LINK         O4  DHB H3550                FE    FE H3600     1555   1555  2.28  
LINK        FE    FE H3600                 O   HOH H3901     1555   1555  2.39  
LINK         OH  TYR J 447                FE    FE J4600     1555   1555  2.54  
LINK         NE2 HIS J 460                FE    FE J4600     1555   1555  2.58  
LINK         NE2 HIS J 462                FE    FE J4600     1555   1555  2.32  
LINK         O4  DHB J4550                FE    FE J4600     1555   1555  2.38  
LINK        FE    FE J4600                 O   HOH J4901     1555   1555  2.26  
LINK         NE2 HIS L 460                FE    FE L5600     1555   1555  2.23  
LINK         NE2 HIS L 462                FE    FE L5600     1555   1555  2.26  
LINK         O4  DHB L5550                FE    FE L5600     1555   1555  2.42  
LINK        FE    FE L5600                 O   HOH L5901     1555   1555  2.44  
SITE     1 AC1  5 TYR B 447  HIS B 460  HIS B 462  DHB B 550                    
SITE     2 AC1  5 HOH B 901                                                     
SITE     1 AC2  5 TYR D 447  HIS D 460  HIS D 462  DHB D1550                    
SITE     2 AC2  5 HOH D1901                                                     
SITE     1 AC3  5 TYR F 447  HIS F 460  HIS F 462  DHB F2550                    
SITE     2 AC3  5 HOH F2901                                                     
SITE     1 AC4  5 TYR H 447  HIS H 460  HIS H 462  DHB H3550                    
SITE     2 AC4  5 HOH H3901                                                     
SITE     1 AC5  6 GLU J 408  TYR J 447  HIS J 460  HIS J 462                    
SITE     2 AC5  6 DHB J4550  HOH J4901                                          
SITE     1 AC6  5 TYR L 447  HIS L 460  HIS L 462  DHB L5550                    
SITE     2 AC6  5 HOH L5901                                                     
SITE     1 AC7 13 THR A  12  GLY A  14  PRO A  15  ARG A 133                    
SITE     2 AC7 13 TYR B 324  TYR B 447  TRP B 449  ARG B 457                    
SITE     3 AC7 13 HIS B 460  GLN B 477  ILE B 491   FE B 600                    
SITE     4 AC7 13 HOH B 678                                                     
SITE     1 AC8 13 GLY C  14  PRO C  15  ARG C 133  TYR D 324                    
SITE     2 AC8 13 TYR D 447  TRP D 449  ARG D 457  HIS D 460                    
SITE     3 AC8 13 HIS D 462  GLN D 477  ILE D 491   FE D1600                    
SITE     4 AC8 13 HOH D1678                                                     
SITE     1 AC9 12 GLY E  14  PRO E  15  ARG E 133  TYR F 324                    
SITE     2 AC9 12 TYR F 447  TRP F 449  ARG F 457  HIS F 460                    
SITE     3 AC9 12 HIS F 462  GLN F 477   FE F2600  HOH F2678                    
SITE     1 BC1 13 THR G  12  GLY G  14  PRO G  15  ARG G 133                    
SITE     2 BC1 13 TYR H 324  TYR H 447  TRP H 449  ARG H 457                    
SITE     3 BC1 13 HIS H 460  HIS H 462  GLN H 477   FE H3600                    
SITE     4 BC1 13 HOH H3678                                                     
SITE     1 BC2 14 THR I  12  GLY I  14  PRO I  15  ARG I 133                    
SITE     2 BC2 14 TYR J 324  TYR J 447  TRP J 449  ARG J 457                    
SITE     3 BC2 14 HIS J 460  HIS J 462  GLN J 477  ILE J 491                    
SITE     4 BC2 14  FE J4600  HOH J4678                                          
SITE     1 BC3 14 THR K  12  GLY K  14  PRO K  15  ARG K 133                    
SITE     2 BC3 14 TYR L 324  TYR L 447  TRP L 449  ARG L 457                    
SITE     3 BC3 14 HIS L 460  HIS L 462  GLN L 477  ILE L 491                    
SITE     4 BC3 14  FE L5600  HOH L5678                                          
CRYST1  195.821  128.569  134.356  90.00  97.98  90.00 I 1 2 1      24          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.005107  0.000000  0.000716        0.00000                         
SCALE2      0.000000  0.007778  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.007516        0.00000