PDB Short entry for 1GTT
HEADER    ISOMERASE                               18-JAN-02   1GTT              
TITLE     CRYSTAL STRUCTURE OF HPCE                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 4-HYDROXYPHENYLACETATE DEGRADATION BIFUNCTIONAL            
COMPND   3 ISOMERASE/DECARBOXYLASE;                                             
COMPND   4 CHAIN: A, B, C, D;                                                   
COMPND   5 EC: 5.3.3.10, 4.1.1.-;                                               
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   3 ORGANISM_TAXID: 562;                                                 
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    ISOMERASE, LYASE, BIFUNCTIONAL ENZYME, MULTIFUNCTIONAL ENZYME         
KEYWDS   2 DECARBOXYLASE, AROMATIC HYDROCARBONS CATABOLISM                      
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    J.R.H.TAME,K.NAMBA,E.J.DODSON,D.I.ROPER                               
REVDAT   4   24-JUL-19 1GTT    1       REMARK                                   
REVDAT   3   24-FEB-09 1GTT    1       VERSN                                    
REVDAT   2   28-FEB-03 1GTT    1       REMARK SSBOND                            
REVDAT   1   08-MAR-02 1GTT    0                                                
JRNL        AUTH   J.R.H.TAME,K.NAMBA,E.J.DODSON,D.I.ROPER                      
JRNL        TITL   THE CRYSTAL STRUCTURE OF HPCE, A BIFUNCTIONAL                
JRNL        TITL 2 DECARBOXYLASE/ISOMERASE WITH A MULTIFUNCTIONAL FOLD.         
JRNL        REF    BIOCHEMISTRY                  V.  41  2982 2002              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   11863436                                                     
JRNL        DOI    10.1021/BI015717T                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.70 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.1.06                                        
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 91.29                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : NULL                           
REMARK   3   COMPLETENESS FOR RANGE        (%) : 98.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 186453                         
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 + TEST SET) : 0.217                           
REMARK   3   R VALUE            (WORKING SET) : 0.216                           
REMARK   3   FREE R VALUE                     : 0.252                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.100                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 9927                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 20                           
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 1.70                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.74                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 13120                        
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2960                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 707                          
REMARK   3   BIN FREE R VALUE                    : 0.3290                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 13007                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 4                                       
REMARK   3   SOLVENT ATOMS            : 1217                                    
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.123         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.120         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.098         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.134         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.959                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.944                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A): 13198 ; 0.023 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A): 11978 ; 0.003 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 17965 ; 2.002 ; 1.965       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):  NULL ;  NULL ;  NULL       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  2072 ;14.595 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    85 ;17.075 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  2037 ; 0.121 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A): 14752 ; 0.009 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  2517 ; 0.002 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  2343 ; 0.219 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A): 13597 ; 0.272 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  7426 ; 0.091 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):   965 ; 0.187 ; 0.200       
REMARK   3   H-BOND (X...Y) OTHERS             (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   POTENTIAL METAL-ION OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW REFINED ATOMS        (A):    25 ; 0.259 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):   121 ; 0.342 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    24 ; 0.276 ; 0.200       
REMARK   3   SYMMETRY H-BOND OTHERS            (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY METAL-ION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.     COUNT   RMS    WEIGHT      
REMARK   3   MAIN-CHAIN BOND REFINED ATOMS  (A**2):  8376 ; 1.244 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 13538 ; 2.060 ; 2.000       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  4821 ; 3.008 ; 3.000       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  4427 ; 4.721 ; 4.500       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3 ANISOTROPIC THERMAL FACTOR RESTRAINTS.    COUNT   RMS   WEIGHT       
REMARK   3   RIGID-BOND RESTRAINTS          (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; FREE ATOMS         (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SPHERICITY; BONDED ATOMS       (A**2):  NULL ;  NULL ;  NULL       
REMARK   3                                                                      
REMARK   3  NCS RESTRAINTS STATISTICS                                           
REMARK   3   NUMBER OF DIFFERENT NCS GROUPS : NULL                              
REMARK   3                                                                      
REMARK   3  TLS DETAILS                                                         
REMARK   3   NUMBER OF TLS GROUPS  : NULL                                       
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELLING.                                             
REMARK   3   METHOD USED : BABINET MODEL WITH MASK                              
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.40                                          
REMARK   3   ION PROBE RADIUS   : 0.80                                          
REMARK   3   SHRINKAGE RADIUS   : 0.80                                          
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING   
REMARK   3  POSITIONS                                                           
REMARK   4                                                                      
REMARK   4 1GTT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-JAN-02.                  
REMARK 100 THE DEPOSITION ID IS D_1290009296.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 04-APR-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 287.0                              
REMARK 200  PH                             : 8.00                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : EMBL/DESY, HAMBURG                 
REMARK 200  BEAMLINE                       : X11                                
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.87                               
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MAR, DENZO                         
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 196319                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 15.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 98.8                               
REMARK 200  DATA REDUNDANCY                : 3.400                              
REMARK 200  R MERGE                    (I) : 0.05500                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 18.6000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.75                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 97.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.54600                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIRAS                        
REMARK 200 SOFTWARE USED: MLPHARE                                               
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 50.30                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: MONOMETHYLETHER PEG2000, CALCIUM         
REMARK 280  CHLORIDE, TRIS, PH 8.00                                             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
REMARK 290       4555   X+1/2,-Y+1/2,-Z                                         
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       63.04200            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       51.98650            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       69.10050            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       51.98650            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       63.04200            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       69.10050            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3, 4                                              
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
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                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
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                                                                      
REMARK 350 BIOMOLECULE: 3                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C                                     
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                                                                      
REMARK 350 BIOMOLECULE: 4                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D                                     
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 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     ALA A   236                                                      
REMARK 465     SER A   237                                                      
REMARK 465     GLU A   238                                                      
REMARK 465     LEU A   239                                                      
REMARK 465     GLU A   240                                                      
REMARK 465     PHE A   241                                                      
REMARK 465     LYS A   242                                                      
REMARK 465     PRO A   243                                                      
REMARK 465     ALA B   236                                                      
REMARK 465     SER B   237                                                      
REMARK 465     GLU B   238                                                      
REMARK 465     LEU B   239                                                      
REMARK 465     GLU B   240                                                      
REMARK 465     PHE B   241                                                      
REMARK 465     LYS B   242                                                      
REMARK 465     PRO B   243                                                      
REMARK 465     ALA C   236                                                      
REMARK 465     SER C   237                                                      
REMARK 465     GLU C   238                                                      
REMARK 465     LEU C   239                                                      
REMARK 465     GLU C   240                                                      
REMARK 465     PHE C   241                                                      
REMARK 465     LYS C   242                                                      
REMARK 465     PRO C   243                                                      
REMARK 465     ALA D   236                                                      
REMARK 465     SER D   237                                                      
REMARK 465     GLU D   238                                                      
REMARK 465     LEU D   239                                                      
REMARK 465     GLU D   240                                                      
REMARK 465     PHE D   241                                                      
REMARK 465     LYS D   242                                                      
REMARK 465     PRO D   243                                                      
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     GLU A 245    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 397    CD   CE   NZ                                        
REMARK 470     GLU B 245    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 397    CD   CE   NZ                                        
REMARK 470     GLU C 245    CG   CD   OE1  OE2                                  
REMARK 470     LYS C 397    CD   CE   NZ                                        
REMARK 470     GLU D 245    CG   CD   OE1  OE2                                  
REMARK 475                                                                      
REMARK 475 ZERO OCCUPANCY RESIDUES                                              
REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY.             
REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT                
REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;                      
REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE)          
REMARK 475   M RES C  SSEQI                                                     
REMARK 475     THR A   210                                                      
REMARK 475     THR A   211                                                      
REMARK 475     HIS A   235                                                      
REMARK 475     THR B   211                                                      
REMARK 475     ARG B   212                                                      
REMARK 475     HIS B   235                                                      
REMARK 475     THR C   210                                                      
REMARK 475     THR C   211                                                      
REMARK 475     HIS C   235                                                      
REMARK 475     THR D   210                                                      
REMARK 475     THR D   211                                                      
REMARK 475     HIS D   235                                                      
REMARK 480                                                                      
REMARK 480 ZERO OCCUPANCY ATOM                                                  
REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO                  
REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS                
REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME;              
REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):         
REMARK 480   M RES C SSEQI ATOMS                                                
REMARK 480     LYS B  213   N                                                   
REMARK 480     ARG C  212   CG   CD   NE   CZ   NH1  NH2                        
REMARK 480     LYS C  213   N                                                   
REMARK 480     ARG D  212   CG   CD   NE   CZ   NH1  NH2                        
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   O    VAL C   209     N    THR C   210              1.44            
REMARK 500   O    VAL C   209     O    THR C   210              1.79            
REMARK 500   O    VAL D   209     N    THR D   210              1.79            
REMARK 500   O    HOH C  2045     O    HOH C  2132              1.93            
REMARK 500   O    HOH D  2105     O    HOH D  2110              2.02            
REMARK 500   O    HOH A  2077     O    HOH A  2145              2.04            
REMARK 500   O    HOH B  2097     O    HOH B  2277              2.08            
REMARK 500   O    HOH D  2173     O    HOH D  2174              2.09            
REMARK 500   O    HOH A  2046     O    HOH A  2047              2.13            
REMARK 500   O    HOH C  2165     O    HOH C  2167              2.13            
REMARK 500   O    HOH B  2041     O    HOH B  2103              2.15            
REMARK 500   O    HOH C  2121     O    HOH C  2122              2.15            
REMARK 500   OE1  GLN C    56     O    HOH C  2051              2.17            
REMARK 500   O    HOH B  2140     O    HOH B  2302              2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   NH1  ARG B    13     NE2  HIS C   235     4546     1.74            
REMARK 500   NH1  ARG B    13     CE1  HIS C   235     4546     1.79            
REMARK 500   NH1  ARG A    13     NE2  HIS D   235     4545     2.04            
REMARK 500   NH2  ARG C   139     O    ILE D   136     2555     2.07            
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    ASP A 234   C     HIS A 235   N      -0.387                       
REMARK 500    ASN A 321   CB    ASN A 321   CG      0.146                       
REMARK 500    MET A 333   CG    MET A 333   SD     -0.161                       
REMARK 500    GLN B 184   CB    GLN B 184   CG      0.203                       
REMARK 500    ASP B 234   C     HIS B 235   N      -0.216                       
REMARK 500    GLU B 358   CD    GLU B 358   OE1     0.067                       
REMARK 500    VAL C 209   C     THR C 210   N      -0.571                       
REMARK 500    THR C 210   N     THR C 210   CA      0.180                       
REMARK 500    THR C 210   C     THR C 210   O       0.607                       
REMARK 500    THR C 210   C     THR C 211   N      -0.141                       
REMARK 500    ARG C 212   C     LYS C 213   N       0.183                       
REMARK 500    VAL D 209   C     THR D 210   N      -0.352                       
REMARK 500    ASP D 234   C     HIS D 235   N      -0.296                       
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    ASP A 234   CB  -  CG  -  OD2 ANGL. DEV. =   5.5 DEGREES          
REMARK 500    ASP A 260   CB  -  CG  -  OD2 ANGL. DEV. =   6.9 DEGREES          
REMARK 500    CYS B  48   CA  -  CB  -  SG  ANGL. DEV. =   9.6 DEGREES          
REMARK 500    ASP B 148   CB  -  CG  -  OD2 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    THR B 210   O   -  C   -  N   ANGL. DEV. = -18.7 DEGREES          
REMARK 500    LYS B 213   N   -  CA  -  CB  ANGL. DEV. = -11.8 DEGREES          
REMARK 500    ASP B 234   CB  -  CG  -  OD2 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    ASP B 234   CA  -  C   -  N   ANGL. DEV. = -28.6 DEGREES          
REMARK 500    ASP B 234   O   -  C   -  N   ANGL. DEV. =  11.0 DEGREES          
REMARK 500    ARG C  13   NE  -  CZ  -  NH1 ANGL. DEV. =   3.7 DEGREES          
REMARK 500    ASP C 148   CB  -  CG  -  OD2 ANGL. DEV. =   5.9 DEGREES          
REMARK 500    ASP C 205   CB  -  CG  -  OD1 ANGL. DEV. =   6.7 DEGREES          
REMARK 500    VAL C 209   CA  -  C   -  N   ANGL. DEV. =  32.5 DEGREES          
REMARK 500    VAL C 209   O   -  C   -  N   ANGL. DEV. = -32.8 DEGREES          
REMARK 500    THR C 210   C   -  N   -  CA  ANGL. DEV. =  50.7 DEGREES          
REMARK 500    THR C 210   CA  -  C   -  O   ANGL. DEV. = -35.3 DEGREES          
REMARK 500    THR C 210   O   -  C   -  N   ANGL. DEV. =  16.7 DEGREES          
REMARK 500    ASP C 234   CB  -  CG  -  OD2 ANGL. DEV. =   7.3 DEGREES          
REMARK 500    ASP C 234   CA  -  C   -  N   ANGL. DEV. = -28.4 DEGREES          
REMARK 500    ASP C 234   O   -  C   -  N   ANGL. DEV. =  20.1 DEGREES          
REMARK 500    ASP C 367   CB  -  CG  -  OD2 ANGL. DEV. =   5.4 DEGREES          
REMARK 500    ARG D  13   NE  -  CZ  -  NH1 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    CYS D  48   CA  -  CB  -  SG  ANGL. DEV. =   6.7 DEGREES          
REMARK 500    ASP D 142   CB  -  CG  -  OD2 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ARG D 190   NE  -  CZ  -  NH1 ANGL. DEV. =   3.4 DEGREES          
REMARK 500    VAL D 209   CA  -  C   -  N   ANGL. DEV. =  14.5 DEGREES          
REMARK 500    VAL D 209   O   -  C   -  N   ANGL. DEV. = -14.1 DEGREES          
REMARK 500    ASP D 234   CB  -  CG  -  OD2 ANGL. DEV. =   7.5 DEGREES          
REMARK 500    ASP D 234   CA  -  C   -  N   ANGL. DEV. = -17.5 DEGREES          
REMARK 500    ASP D 234   O   -  C   -  N   ANGL. DEV. =  17.0 DEGREES          
REMARK 500    ASP D 307   CB  -  CG  -  OD2 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    ASP D 328   CB  -  CG  -  OD1 ANGL. DEV. =   5.6 DEGREES          
REMARK 500    ASP D 345   CB  -  CG  -  OD2 ANGL. DEV. =   9.0 DEGREES          
REMARK 500    ASP D 401   CB  -  CG  -  OD2 ANGL. DEV. =   5.6 DEGREES          
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    LYS A   2      -22.51   -164.46                                   
REMARK 500    LYS A  29      -55.14     70.83                                   
REMARK 500    THR A 210     -146.99    -60.73                                   
REMARK 500    ASP A 234       92.55     16.94                                   
REMARK 500    ASN A 316       40.52   -104.10                                   
REMARK 500    ASN A 348       51.26   -143.90                                   
REMARK 500    LYS B  29      -46.75     80.27                                   
REMARK 500    ALA B 141      -37.15   -131.97                                   
REMARK 500    ASP B 205      124.68    -36.22                                   
REMARK 500    THR B 210     -123.06    -65.36                                   
REMARK 500    ARG B 212      130.18     79.86                                   
REMARK 500    ASN B 231       20.28   -144.29                                   
REMARK 500    ASP B 234       96.22     21.24                                   
REMARK 500    ASN B 316       43.04    -96.27                                   
REMARK 500    ASN B 348       57.29   -144.88                                   
REMARK 500    LYS C  29      -63.60     69.16                                   
REMARK 500    ALA C 141      -31.88   -138.91                                   
REMARK 500    THR C 210     -141.25      7.25                                   
REMARK 500    ARG C 212      132.99     80.63                                   
REMARK 500    LEU C 230       79.10     40.14                                   
REMARK 500    ASP C 234       95.50     21.66                                   
REMARK 500    GLN C 262     -167.10   -115.38                                   
REMARK 500    HIS C 347       33.17    -97.13                                   
REMARK 500    GLU C 413      110.84    -33.80                                   
REMARK 500    LYS D  29      -62.23     76.45                                   
REMARK 500    LYS D  33      -72.98    -76.88                                   
REMARK 500    THR D  65     -169.41   -164.68                                   
REMARK 500    THR D 210     -103.65    -73.01                                   
REMARK 500    ARG D 212      112.47     87.94                                   
REMARK 500    LEU D 230       86.42     36.48                                   
REMARK 500    ASP D 234      101.59     13.50                                   
REMARK 500    GLU D 413      108.87    -24.69                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS                                         
REMARK 500                                                                      
REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH          
REMARK 500 CIS AND TRANS CONFORMATION.  CIS BONDS, IF ANY, ARE LISTED           
REMARK 500 ON CISPEP RECORDS.  TRANS IS DEFINED AS 180 +/- 30 AND               
REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES.                                  
REMARK 500                                 MODEL     OMEGA                      
REMARK 500 ASP A  234     HIS A  235                 -125.67                    
REMARK 500 ASP B  234     HIS B  235                 -134.17                    
REMARK 500 VAL C  209     THR C  210                  127.49                    
REMARK 500 THR C  210     THR C  211                 -143.73                    
REMARK 500 ASP C  234     HIS C  235                 -138.37                    
REMARK 500 ASP D  234     HIS D  235                 -136.05                    
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    ASP A 234        -11.02                                           
REMARK 500    THR B 210         27.55                                           
REMARK 500    ASP B 234        -17.40                                           
REMARK 500    THR C 210        -22.67                                           
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                              CA A1430  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH A2244   O                                                      
REMARK 620 2 ASP A 307   OD2  86.5                                              
REMARK 620 3 HOH A2198   O    79.7 165.7                                        
REMARK 620 4 GLU A 278   OE2 174.8  98.7  95.1                                  
REMARK 620 5 HOH A2197   O    99.6  92.5  86.4  79.3                            
REMARK 620 6 GLU A 276   OE1  90.4  89.4  94.3  90.7 170.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA B1430  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH B2184   O                                                      
REMARK 620 2 HOH B2232   O   101.6                                              
REMARK 620 3 ASP B 307   OD2  93.5  86.0                                        
REMARK 620 4 GLU B 276   OE1 169.2  88.7  90.4                                  
REMARK 620 5 HOH B2185   O    86.6  79.8 165.6  92.0                            
REMARK 620 6 GLU B 278   OE2  78.0 173.8 100.2  91.4  94.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA C1430  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HOH C2198   O                                                      
REMARK 620 2 GLU C 276   OE1 168.3                                              
REMARK 620 3 HOH C2199   O    82.7  95.3                                        
REMARK 620 4 HOH C2248   O   102.3  88.6  80.4                                  
REMARK 620 5 ASP C 307   OD2  94.8  90.1 165.1  85.9                            
REMARK 620 6 GLU C 278   OE2  77.5  91.5  98.7 179.1  95.0                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              CA D1430  CA                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU D 278   OE2                                                    
REMARK 620 2 HOH D2155   O    80.5                                              
REMARK 620 3 HOH D2156   O    91.0  85.2                                        
REMARK 620 4 HOH D2199   O   172.4  98.4  81.4                                  
REMARK 620 5 ASP D 307   OD2 104.6  93.5 164.0  83.0                            
REMARK 620 6 GLU D 276   OE1  87.7 166.1 102.4  94.3  82.3                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1430                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B1430                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA C1430                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA D1430                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1I7O   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HPCE                                            
DBREF  1GTT A    1   429  UNP    Q46978   HPAG_ECOLI       1    429             
DBREF  1GTT B    1   429  UNP    Q46978   HPAG_ECOLI       1    429             
DBREF  1GTT C    1   429  UNP    Q46978   HPAG_ECOLI       1    429             
DBREF  1GTT D    1   429  UNP    Q46978   HPAG_ECOLI       1    429             
SEQRES   1 A  429  MET LYS GLY THR ILE PHE ALA VAL ALA LEU ASN HIS ARG          
SEQRES   2 A  429  SER GLN LEU ASP ALA TRP GLN GLU ALA PHE GLN GLN SER          
SEQRES   3 A  429  PRO TYR LYS ALA PRO PRO LYS THR ALA VAL TRP PHE ILE          
SEQRES   4 A  429  LYS PRO ARG ASN THR VAL ILE GLY CYS GLY GLU PRO ILE          
SEQRES   5 A  429  PRO PHE PRO GLN GLY GLU LYS VAL LEU SER GLY ALA THR          
SEQRES   6 A  429  VAL ALA LEU ILE VAL GLY LYS THR ALA THR LYS VAL ARG          
SEQRES   7 A  429  GLU GLU ASP ALA ALA GLU TYR ILE ALA GLY TYR ALA LEU          
SEQRES   8 A  429  ALA ASN ASP VAL SER LEU PRO GLU GLU SER PHE TYR ARG          
SEQRES   9 A  429  PRO ALA ILE LYS ALA LYS CYS ARG ASP GLY PHE CYS PRO          
SEQRES  10 A  429  ILE GLY GLU THR VAL ALA LEU SER ASN VAL ASP ASN LEU          
SEQRES  11 A  429  THR ILE TYR THR GLU ILE ASN GLY ARG PRO ALA ASP HIS          
SEQRES  12 A  429  TRP ASN THR ALA ASP LEU GLN ARG ASN ALA ALA GLN LEU          
SEQRES  13 A  429  LEU SER ALA LEU SER GLU PHE ALA THR LEU ASN PRO GLY          
SEQRES  14 A  429  ASP ALA ILE LEU LEU GLY THR PRO GLN ALA ARG VAL GLU          
SEQRES  15 A  429  ILE GLN PRO GLY ASP ARG VAL ARG VAL LEU ALA GLU GLY          
SEQRES  16 A  429  PHE PRO PRO LEU GLU ASN PRO VAL VAL ASP GLU ARG GLU          
SEQRES  17 A  429  VAL THR THR ARG LYS SER PHE PRO THR LEU PRO HIS PRO          
SEQRES  18 A  429  HIS GLY THR LEU PHE ALA LEU GLY LEU ASN TYR ALA ASP          
SEQRES  19 A  429  HIS ALA SER GLU LEU GLU PHE LYS PRO PRO GLU GLU PRO          
SEQRES  20 A  429  LEU VAL PHE LEU LYS ALA PRO ASN THR LEU THR GLY ASP          
SEQRES  21 A  429  ASN GLN THR SER VAL ARG PRO ASN ASN ILE GLU TYR MET          
SEQRES  22 A  429  HIS TYR GLU ALA GLU LEU VAL VAL VAL ILE GLY LYS GLN          
SEQRES  23 A  429  ALA ARG ASN VAL SER GLU ALA ASP ALA MET ASP TYR VAL          
SEQRES  24 A  429  ALA GLY TYR THR VAL CYS ASN ASP TYR ALA ILE ARG ASP          
SEQRES  25 A  429  TYR LEU GLU ASN TYR TYR ARG PRO ASN LEU ARG VAL LYS          
SEQRES  26 A  429  SER ARG ASP GLY LEU THR PRO MET LEU SER THR ILE VAL          
SEQRES  27 A  429  PRO LYS GLU ALA ILE PRO ASP PRO HIS ASN LEU THR LEU          
SEQRES  28 A  429  ARG THR PHE VAL ASN GLY GLU LEU ARG GLN GLN GLY THR          
SEQRES  29 A  429  THR ALA ASP LEU ILE PHE SER VAL PRO PHE LEU ILE ALA          
SEQRES  30 A  429  TYR LEU SER GLU PHE MET THR LEU ASN PRO GLY ASP MET          
SEQRES  31 A  429  ILE ALA THR GLY THR PRO LYS GLY LEU SER ASP VAL VAL          
SEQRES  32 A  429  PRO GLY ASP GLU VAL VAL VAL GLU VAL GLU GLY VAL GLY          
SEQRES  33 A  429  ARG LEU VAL ASN ARG ILE VAL SER GLU GLU THR ALA LYS          
SEQRES   1 B  429  MET LYS GLY THR ILE PHE ALA VAL ALA LEU ASN HIS ARG          
SEQRES   2 B  429  SER GLN LEU ASP ALA TRP GLN GLU ALA PHE GLN GLN SER          
SEQRES   3 B  429  PRO TYR LYS ALA PRO PRO LYS THR ALA VAL TRP PHE ILE          
SEQRES   4 B  429  LYS PRO ARG ASN THR VAL ILE GLY CYS GLY GLU PRO ILE          
SEQRES   5 B  429  PRO PHE PRO GLN GLY GLU LYS VAL LEU SER GLY ALA THR          
SEQRES   6 B  429  VAL ALA LEU ILE VAL GLY LYS THR ALA THR LYS VAL ARG          
SEQRES   7 B  429  GLU GLU ASP ALA ALA GLU TYR ILE ALA GLY TYR ALA LEU          
SEQRES   8 B  429  ALA ASN ASP VAL SER LEU PRO GLU GLU SER PHE TYR ARG          
SEQRES   9 B  429  PRO ALA ILE LYS ALA LYS CYS ARG ASP GLY PHE CYS PRO          
SEQRES  10 B  429  ILE GLY GLU THR VAL ALA LEU SER ASN VAL ASP ASN LEU          
SEQRES  11 B  429  THR ILE TYR THR GLU ILE ASN GLY ARG PRO ALA ASP HIS          
SEQRES  12 B  429  TRP ASN THR ALA ASP LEU GLN ARG ASN ALA ALA GLN LEU          
SEQRES  13 B  429  LEU SER ALA LEU SER GLU PHE ALA THR LEU ASN PRO GLY          
SEQRES  14 B  429  ASP ALA ILE LEU LEU GLY THR PRO GLN ALA ARG VAL GLU          
SEQRES  15 B  429  ILE GLN PRO GLY ASP ARG VAL ARG VAL LEU ALA GLU GLY          
SEQRES  16 B  429  PHE PRO PRO LEU GLU ASN PRO VAL VAL ASP GLU ARG GLU          
SEQRES  17 B  429  VAL THR THR ARG LYS SER PHE PRO THR LEU PRO HIS PRO          
SEQRES  18 B  429  HIS GLY THR LEU PHE ALA LEU GLY LEU ASN TYR ALA ASP          
SEQRES  19 B  429  HIS ALA SER GLU LEU GLU PHE LYS PRO PRO GLU GLU PRO          
SEQRES  20 B  429  LEU VAL PHE LEU LYS ALA PRO ASN THR LEU THR GLY ASP          
SEQRES  21 B  429  ASN GLN THR SER VAL ARG PRO ASN ASN ILE GLU TYR MET          
SEQRES  22 B  429  HIS TYR GLU ALA GLU LEU VAL VAL VAL ILE GLY LYS GLN          
SEQRES  23 B  429  ALA ARG ASN VAL SER GLU ALA ASP ALA MET ASP TYR VAL          
SEQRES  24 B  429  ALA GLY TYR THR VAL CYS ASN ASP TYR ALA ILE ARG ASP          
SEQRES  25 B  429  TYR LEU GLU ASN TYR TYR ARG PRO ASN LEU ARG VAL LYS          
SEQRES  26 B  429  SER ARG ASP GLY LEU THR PRO MET LEU SER THR ILE VAL          
SEQRES  27 B  429  PRO LYS GLU ALA ILE PRO ASP PRO HIS ASN LEU THR LEU          
SEQRES  28 B  429  ARG THR PHE VAL ASN GLY GLU LEU ARG GLN GLN GLY THR          
SEQRES  29 B  429  THR ALA ASP LEU ILE PHE SER VAL PRO PHE LEU ILE ALA          
SEQRES  30 B  429  TYR LEU SER GLU PHE MET THR LEU ASN PRO GLY ASP MET          
SEQRES  31 B  429  ILE ALA THR GLY THR PRO LYS GLY LEU SER ASP VAL VAL          
SEQRES  32 B  429  PRO GLY ASP GLU VAL VAL VAL GLU VAL GLU GLY VAL GLY          
SEQRES  33 B  429  ARG LEU VAL ASN ARG ILE VAL SER GLU GLU THR ALA LYS          
SEQRES   1 C  429  MET LYS GLY THR ILE PHE ALA VAL ALA LEU ASN HIS ARG          
SEQRES   2 C  429  SER GLN LEU ASP ALA TRP GLN GLU ALA PHE GLN GLN SER          
SEQRES   3 C  429  PRO TYR LYS ALA PRO PRO LYS THR ALA VAL TRP PHE ILE          
SEQRES   4 C  429  LYS PRO ARG ASN THR VAL ILE GLY CYS GLY GLU PRO ILE          
SEQRES   5 C  429  PRO PHE PRO GLN GLY GLU LYS VAL LEU SER GLY ALA THR          
SEQRES   6 C  429  VAL ALA LEU ILE VAL GLY LYS THR ALA THR LYS VAL ARG          
SEQRES   7 C  429  GLU GLU ASP ALA ALA GLU TYR ILE ALA GLY TYR ALA LEU          
SEQRES   8 C  429  ALA ASN ASP VAL SER LEU PRO GLU GLU SER PHE TYR ARG          
SEQRES   9 C  429  PRO ALA ILE LYS ALA LYS CYS ARG ASP GLY PHE CYS PRO          
SEQRES  10 C  429  ILE GLY GLU THR VAL ALA LEU SER ASN VAL ASP ASN LEU          
SEQRES  11 C  429  THR ILE TYR THR GLU ILE ASN GLY ARG PRO ALA ASP HIS          
SEQRES  12 C  429  TRP ASN THR ALA ASP LEU GLN ARG ASN ALA ALA GLN LEU          
SEQRES  13 C  429  LEU SER ALA LEU SER GLU PHE ALA THR LEU ASN PRO GLY          
SEQRES  14 C  429  ASP ALA ILE LEU LEU GLY THR PRO GLN ALA ARG VAL GLU          
SEQRES  15 C  429  ILE GLN PRO GLY ASP ARG VAL ARG VAL LEU ALA GLU GLY          
SEQRES  16 C  429  PHE PRO PRO LEU GLU ASN PRO VAL VAL ASP GLU ARG GLU          
SEQRES  17 C  429  VAL THR THR ARG LYS SER PHE PRO THR LEU PRO HIS PRO          
SEQRES  18 C  429  HIS GLY THR LEU PHE ALA LEU GLY LEU ASN TYR ALA ASP          
SEQRES  19 C  429  HIS ALA SER GLU LEU GLU PHE LYS PRO PRO GLU GLU PRO          
SEQRES  20 C  429  LEU VAL PHE LEU LYS ALA PRO ASN THR LEU THR GLY ASP          
SEQRES  21 C  429  ASN GLN THR SER VAL ARG PRO ASN ASN ILE GLU TYR MET          
SEQRES  22 C  429  HIS TYR GLU ALA GLU LEU VAL VAL VAL ILE GLY LYS GLN          
SEQRES  23 C  429  ALA ARG ASN VAL SER GLU ALA ASP ALA MET ASP TYR VAL          
SEQRES  24 C  429  ALA GLY TYR THR VAL CYS ASN ASP TYR ALA ILE ARG ASP          
SEQRES  25 C  429  TYR LEU GLU ASN TYR TYR ARG PRO ASN LEU ARG VAL LYS          
SEQRES  26 C  429  SER ARG ASP GLY LEU THR PRO MET LEU SER THR ILE VAL          
SEQRES  27 C  429  PRO LYS GLU ALA ILE PRO ASP PRO HIS ASN LEU THR LEU          
SEQRES  28 C  429  ARG THR PHE VAL ASN GLY GLU LEU ARG GLN GLN GLY THR          
SEQRES  29 C  429  THR ALA ASP LEU ILE PHE SER VAL PRO PHE LEU ILE ALA          
SEQRES  30 C  429  TYR LEU SER GLU PHE MET THR LEU ASN PRO GLY ASP MET          
SEQRES  31 C  429  ILE ALA THR GLY THR PRO LYS GLY LEU SER ASP VAL VAL          
SEQRES  32 C  429  PRO GLY ASP GLU VAL VAL VAL GLU VAL GLU GLY VAL GLY          
SEQRES  33 C  429  ARG LEU VAL ASN ARG ILE VAL SER GLU GLU THR ALA LYS          
SEQRES   1 D  429  MET LYS GLY THR ILE PHE ALA VAL ALA LEU ASN HIS ARG          
SEQRES   2 D  429  SER GLN LEU ASP ALA TRP GLN GLU ALA PHE GLN GLN SER          
SEQRES   3 D  429  PRO TYR LYS ALA PRO PRO LYS THR ALA VAL TRP PHE ILE          
SEQRES   4 D  429  LYS PRO ARG ASN THR VAL ILE GLY CYS GLY GLU PRO ILE          
SEQRES   5 D  429  PRO PHE PRO GLN GLY GLU LYS VAL LEU SER GLY ALA THR          
SEQRES   6 D  429  VAL ALA LEU ILE VAL GLY LYS THR ALA THR LYS VAL ARG          
SEQRES   7 D  429  GLU GLU ASP ALA ALA GLU TYR ILE ALA GLY TYR ALA LEU          
SEQRES   8 D  429  ALA ASN ASP VAL SER LEU PRO GLU GLU SER PHE TYR ARG          
SEQRES   9 D  429  PRO ALA ILE LYS ALA LYS CYS ARG ASP GLY PHE CYS PRO          
SEQRES  10 D  429  ILE GLY GLU THR VAL ALA LEU SER ASN VAL ASP ASN LEU          
SEQRES  11 D  429  THR ILE TYR THR GLU ILE ASN GLY ARG PRO ALA ASP HIS          
SEQRES  12 D  429  TRP ASN THR ALA ASP LEU GLN ARG ASN ALA ALA GLN LEU          
SEQRES  13 D  429  LEU SER ALA LEU SER GLU PHE ALA THR LEU ASN PRO GLY          
SEQRES  14 D  429  ASP ALA ILE LEU LEU GLY THR PRO GLN ALA ARG VAL GLU          
SEQRES  15 D  429  ILE GLN PRO GLY ASP ARG VAL ARG VAL LEU ALA GLU GLY          
SEQRES  16 D  429  PHE PRO PRO LEU GLU ASN PRO VAL VAL ASP GLU ARG GLU          
SEQRES  17 D  429  VAL THR THR ARG LYS SER PHE PRO THR LEU PRO HIS PRO          
SEQRES  18 D  429  HIS GLY THR LEU PHE ALA LEU GLY LEU ASN TYR ALA ASP          
SEQRES  19 D  429  HIS ALA SER GLU LEU GLU PHE LYS PRO PRO GLU GLU PRO          
SEQRES  20 D  429  LEU VAL PHE LEU LYS ALA PRO ASN THR LEU THR GLY ASP          
SEQRES  21 D  429  ASN GLN THR SER VAL ARG PRO ASN ASN ILE GLU TYR MET          
SEQRES  22 D  429  HIS TYR GLU ALA GLU LEU VAL VAL VAL ILE GLY LYS GLN          
SEQRES  23 D  429  ALA ARG ASN VAL SER GLU ALA ASP ALA MET ASP TYR VAL          
SEQRES  24 D  429  ALA GLY TYR THR VAL CYS ASN ASP TYR ALA ILE ARG ASP          
SEQRES  25 D  429  TYR LEU GLU ASN TYR TYR ARG PRO ASN LEU ARG VAL LYS          
SEQRES  26 D  429  SER ARG ASP GLY LEU THR PRO MET LEU SER THR ILE VAL          
SEQRES  27 D  429  PRO LYS GLU ALA ILE PRO ASP PRO HIS ASN LEU THR LEU          
SEQRES  28 D  429  ARG THR PHE VAL ASN GLY GLU LEU ARG GLN GLN GLY THR          
SEQRES  29 D  429  THR ALA ASP LEU ILE PHE SER VAL PRO PHE LEU ILE ALA          
SEQRES  30 D  429  TYR LEU SER GLU PHE MET THR LEU ASN PRO GLY ASP MET          
SEQRES  31 D  429  ILE ALA THR GLY THR PRO LYS GLY LEU SER ASP VAL VAL          
SEQRES  32 D  429  PRO GLY ASP GLU VAL VAL VAL GLU VAL GLU GLY VAL GLY          
SEQRES  33 D  429  ARG LEU VAL ASN ARG ILE VAL SER GLU GLU THR ALA LYS          
HET     CA  A1430       1                                                       
HET     CA  B1430       1                                                       
HET     CA  C1430       1                                                       
HET     CA  D1430       1                                                       
HETNAM      CA CALCIUM ION                                                      
FORMUL   5   CA    4(CA 2+)                                                     
FORMUL   9  HOH   *1217(H2 O)                                                   
HELIX    1   1 HIS A   12  GLN A   20  1                                   9    
HELIX    2   2 GLU A   21  GLN A   25  5                                   5    
HELIX    3   3 PRO A   41  ASN A   43  5                                   3    
HELIX    4   4 ARG A   78  GLU A   84  5                                   7    
HELIX    5   5 ALA A  106  CYS A  111  1                                   6    
HELIX    6   6 ASN A  152  GLU A  162  1                                  11    
HELIX    7   7 ARG A  207  VAL A  209  5                                   3    
HELIX    8   8 ALA A  253  ASN A  255  5                                   3    
HELIX    9   9 ASP A  294  ASP A  297  5                                   4    
HELIX   10  10 ASP A  312  LEU A  314  5                                   3    
HELIX   11  11 ASN A  321  SER A  326  1                                   6    
HELIX   12  12 GLU A  341  ILE A  343  5                                   3    
HELIX   13  13 SER A  371  GLU A  381  1                                  11    
HELIX   14  14 GLU A  425  LYS A  429  1                                   5    
HELIX   15  15 HIS B   12  TRP B   19  1                                   8    
HELIX   16  16 GLU B   21  GLN B   25  5                                   5    
HELIX   17  17 PRO B   41  ASN B   43  5                                   3    
HELIX   18  18 ARG B   78  GLU B   84  5                                   7    
HELIX   19  19 ALA B  106  CYS B  111  1                                   6    
HELIX   20  20 ASN B  152  GLU B  162  1                                  11    
HELIX   21  21 ARG B  207  VAL B  209  5                                   3    
HELIX   22  22 ALA B  253  ASN B  255  5                                   3    
HELIX   23  23 ASP B  294  ASP B  297  5                                   4    
HELIX   24  24 ASP B  312  LEU B  314  5                                   3    
HELIX   25  25 ASN B  321  SER B  326  1                                   6    
HELIX   26  26 GLU B  341  ILE B  343  5                                   3    
HELIX   27  27 SER B  371  GLU B  381  1                                  11    
HELIX   28  28 GLU B  425  LYS B  429  1                                   5    
HELIX   29  29 HIS C   12  GLN C   20  1                                   9    
HELIX   30  30 GLU C   21  GLN C   25  5                                   5    
HELIX   31  31 PRO C   41  ASN C   43  5                                   3    
HELIX   32  32 ARG C   78  GLU C   84  5                                   7    
HELIX   33  33 ALA C  106  CYS C  111  1                                   6    
HELIX   34  34 ASN C  152  GLU C  162  1                                  11    
HELIX   35  35 ARG C  207  VAL C  209  5                                   3    
HELIX   36  36 ALA C  253  ASN C  255  5                                   3    
HELIX   37  37 SER C  291  ASP C  297  5                                   7    
HELIX   38  38 ASP C  312  LEU C  314  5                                   3    
HELIX   39  39 ASN C  321  SER C  326  1                                   6    
HELIX   40  40 GLU C  341  ILE C  343  5                                   3    
HELIX   41  41 ASP C  345  ASN C  348  5                                   4    
HELIX   42  42 SER C  371  GLU C  381  1                                  11    
HELIX   43  43 GLU C  425  LYS C  429  1                                   5    
HELIX   44  44 HIS D   12  TRP D   19  1                                   8    
HELIX   45  45 GLU D   21  GLN D   25  5                                   5    
HELIX   46  46 PRO D   41  ASN D   43  5                                   3    
HELIX   47  47 ARG D   78  GLU D   84  5                                   7    
HELIX   48  48 ALA D  106  CYS D  111  1                                   6    
HELIX   49  49 ASN D  152  GLU D  162  1                                  11    
HELIX   50  50 ARG D  207  VAL D  209  5                                   3    
HELIX   51  51 ALA D  253  ASN D  255  5                                   3    
HELIX   52  52 ASP D  294  ASP D  297  5                                   4    
HELIX   53  53 ASP D  312  LEU D  314  5                                   3    
HELIX   54  54 ASN D  321  SER D  326  1                                   6    
HELIX   55  55 GLU D  341  ILE D  343  5                                   3    
HELIX   56  56 SER D  371  GLU D  381  1                                  11    
HELIX   57  57 GLU D  425  LYS D  429  1                                   5    
SHEET    1  AA 5 VAL A  36  LYS A  40  0                                        
SHEET    2  AA 5 ILE A   5  ALA A   9 -1  O  ILE A   5   N  LYS A  40           
SHEET    3  AA 5 ALA A 171  LEU A 173  1  O  ALA A 171   N  PHE A   6           
SHEET    4  AA 5 ALA A  64  VAL A  70 -1  O  LEU A  68   N  ILE A 172           
SHEET    5  AA 5 ILE A  86  ASN A  93 -1  N  ALA A  87   O  ILE A  69           
SHEET    1  AB 2 VAL A  45  ILE A  46  0                                        
SHEET    2  AB 2 CYS A 116  PRO A 117  1  O  CYS A 116   N  ILE A  46           
SHEET    1  AC 5 ILE A  52  PHE A  54  0                                        
SHEET    2  AC 5 LEU A 199  ASP A 205  1  O  PRO A 202   N  ILE A  52           
SHEET    3  AC 5 ARG A 188  ALA A 193 -1  O  VAL A 189   N  ASN A 201           
SHEET    4  AC 5 THR A 131  ILE A 136 -1  O  TYR A 133   N  LEU A 192           
SHEET    5  AC 5 ARG A 139  ASN A 145 -1  O  ARG A 139   N  ILE A 136           
SHEET    1  AD 2 VAL A  60  LEU A  61  0                                        
SHEET    2  AD 2 GLU A 182  ILE A 183 -1  O  ILE A 183   N  VAL A  60           
SHEET    1  AE 6 VAL A 249  LYS A 252  0                                        
SHEET    2  AE 6 LEU A 225  LEU A 228 -1  O  LEU A 225   N  LYS A 252           
SHEET    3  AE 6 MET A 390  ALA A 392  1  O  MET A 390   N  PHE A 226           
SHEET    4  AE 6 ALA A 277  ILE A 283 -1  O  VAL A 281   N  ILE A 391           
SHEET    5  AE 6 VAL A 299  ASN A 306 -1  N  ALA A 300   O  VAL A 282           
SHEET    6  AE 6 VAL A 338  PRO A 339 -1  O  VAL A 338   N  TYR A 302           
SHEET    1  AF 2 LEU A 257  THR A 258  0                                        
SHEET    2  AF 2 THR A 331  PRO A 332  1  O  THR A 331   N  THR A 258           
SHEET    1  AG 5 GLN A 262  ARG A 266  0                                        
SHEET    2  AG 5 GLY A 416  SER A 424  1  O  ARG A 421   N  SER A 264           
SHEET    3  AG 5 GLU A 407  VAL A 412 -1  O  VAL A 408   N  ASN A 420           
SHEET    4  AG 5 THR A 350  VAL A 355 -1  O  ARG A 352   N  GLU A 411           
SHEET    5  AG 5 GLU A 358  THR A 364 -1  O  GLU A 358   N  VAL A 355           
SHEET    1  AH 2 MET A 273  HIS A 274  0                                        
SHEET    2  AH 2 ALA A 309  ILE A 310 -1  O  ALA A 309   N  HIS A 274           
SHEET    1  BA 7 VAL B  36  LYS B  40  0                                        
SHEET    2  BA 7 ILE B   5  ALA B   9 -1  O  ILE B   5   N  LYS B  40           
SHEET    3  BA 7 ALA B 171  LEU B 173  1  O  ALA B 171   N  PHE B   6           
SHEET    4  BA 7 ALA B  64  VAL B  70 -1  O  LEU B  68   N  ILE B 172           
SHEET    5  BA 7 ILE B  86  ASN B  93 -1  N  ALA B  87   O  ILE B  69           
SHEET    6  BA 7 CYS B 116  VAL B 122 -1  O  PRO B 117   N  ASN B  93           
SHEET    7  BA 7 VAL B  45  ILE B  46  1  O  ILE B  46   N  ILE B 118           
SHEET    1  BB 5 ILE B  52  PHE B  54  0                                        
SHEET    2  BB 5 LEU B 199  ASP B 205  1  O  PRO B 202   N  ILE B  52           
SHEET    3  BB 5 ARG B 188  ALA B 193 -1  O  VAL B 189   N  ASN B 201           
SHEET    4  BB 5 THR B 131  ILE B 136 -1  O  TYR B 133   N  LEU B 192           
SHEET    5  BB 5 ARG B 139  ASN B 145 -1  O  ARG B 139   N  ILE B 136           
SHEET    1  BC 2 VAL B  60  LEU B  61  0                                        
SHEET    2  BC 2 GLU B 182  ILE B 183 -1  O  ILE B 183   N  VAL B  60           
SHEET    1  BD 6 VAL B 249  LYS B 252  0                                        
SHEET    2  BD 6 LEU B 225  LEU B 228 -1  O  LEU B 225   N  LYS B 252           
SHEET    3  BD 6 MET B 390  ALA B 392  1  O  MET B 390   N  PHE B 226           
SHEET    4  BD 6 ALA B 277  ILE B 283 -1  O  VAL B 281   N  ILE B 391           
SHEET    5  BD 6 VAL B 299  ASN B 306 -1  N  ALA B 300   O  VAL B 282           
SHEET    6  BD 6 VAL B 338  PRO B 339 -1  O  VAL B 338   N  TYR B 302           
SHEET    1  BE 2 LEU B 257  THR B 258  0                                        
SHEET    2  BE 2 THR B 331  PRO B 332  1  O  THR B 331   N  THR B 258           
SHEET    1  BF 5 GLN B 262  ARG B 266  0                                        
SHEET    2  BF 5 GLY B 416  SER B 424  1  O  ARG B 421   N  SER B 264           
SHEET    3  BF 5 GLU B 407  VAL B 412 -1  O  VAL B 408   N  ASN B 420           
SHEET    4  BF 5 THR B 350  VAL B 355 -1  O  ARG B 352   N  GLU B 411           
SHEET    5  BF 5 GLU B 358  THR B 364 -1  O  GLU B 358   N  VAL B 355           
SHEET    1  BG 2 MET B 273  HIS B 274  0                                        
SHEET    2  BG 2 ALA B 309  ILE B 310 -1  O  ALA B 309   N  HIS B 274           
SHEET    1  CA 5 VAL C  36  LYS C  40  0                                        
SHEET    2  CA 5 ILE C   5  ALA C   9 -1  O  ILE C   5   N  LYS C  40           
SHEET    3  CA 5 ALA C 171  LEU C 173  1  O  ALA C 171   N  PHE C   6           
SHEET    4  CA 5 ALA C  64  VAL C  70 -1  O  LEU C  68   N  ILE C 172           
SHEET    5  CA 5 ILE C  86  ASN C  93 -1  N  ALA C  87   O  ILE C  69           
SHEET    1  CB 2 VAL C  45  ILE C  46  0                                        
SHEET    2  CB 2 CYS C 116  PRO C 117  1  O  CYS C 116   N  ILE C  46           
SHEET    1  CC 5 ILE C  52  PHE C  54  0                                        
SHEET    2  CC 5 LEU C 199  ASP C 205  1  O  PRO C 202   N  ILE C  52           
SHEET    3  CC 5 ARG C 188  ALA C 193 -1  O  VAL C 189   N  ASN C 201           
SHEET    4  CC 5 THR C 131  ILE C 136 -1  O  TYR C 133   N  LEU C 192           
SHEET    5  CC 5 ARG C 139  ASN C 145 -1  O  ARG C 139   N  ILE C 136           
SHEET    1  CD 6 LEU C 248  LYS C 252  0                                        
SHEET    2  CD 6 LEU C 225  GLY C 229 -1  O  LEU C 225   N  LYS C 252           
SHEET    3  CD 6 MET C 390  ALA C 392  1  O  MET C 390   N  PHE C 226           
SHEET    4  CD 6 ALA C 277  ILE C 283 -1  O  VAL C 281   N  ILE C 391           
SHEET    5  CD 6 VAL C 299  ASN C 306 -1  N  ALA C 300   O  VAL C 282           
SHEET    6  CD 6 VAL C 338  PRO C 339 -1  O  VAL C 338   N  TYR C 302           
SHEET    1  CE 2 LEU C 257  THR C 258  0                                        
SHEET    2  CE 2 THR C 331  PRO C 332  1  O  THR C 331   N  THR C 258           
SHEET    1  CF 5 GLN C 262  ARG C 266  0                                        
SHEET    2  CF 5 GLY C 416  SER C 424  1  O  ARG C 421   N  SER C 264           
SHEET    3  CF 5 GLU C 407  VAL C 412 -1  O  VAL C 408   N  ASN C 420           
SHEET    4  CF 5 THR C 350  VAL C 355 -1  O  ARG C 352   N  GLU C 411           
SHEET    5  CF 5 GLU C 358  THR C 364 -1  O  GLU C 358   N  VAL C 355           
SHEET    1  CG 2 MET C 273  HIS C 274  0                                        
SHEET    2  CG 2 ALA C 309  ILE C 310 -1  O  ALA C 309   N  HIS C 274           
SHEET    1  DA 5 VAL D  36  LYS D  40  0                                        
SHEET    2  DA 5 ILE D   5  ALA D   9 -1  O  ILE D   5   N  LYS D  40           
SHEET    3  DA 5 ALA D 171  LEU D 173  1  O  ALA D 171   N  PHE D   6           
SHEET    4  DA 5 ALA D  64  VAL D  70 -1  O  LEU D  68   N  ILE D 172           
SHEET    5  DA 5 ILE D  86  ASN D  93 -1  N  ALA D  87   O  ILE D  69           
SHEET    1  DB 2 VAL D  45  ILE D  46  0                                        
SHEET    2  DB 2 CYS D 116  PRO D 117  1  O  CYS D 116   N  ILE D  46           
SHEET    1  DC 5 ILE D  52  PHE D  54  0                                        
SHEET    2  DC 5 LEU D 199  ASP D 205  1  O  PRO D 202   N  ILE D  52           
SHEET    3  DC 5 ARG D 188  ALA D 193 -1  O  VAL D 189   N  ASN D 201           
SHEET    4  DC 5 THR D 131  ILE D 136 -1  O  TYR D 133   N  LEU D 192           
SHEET    5  DC 5 ARG D 139  ASN D 145 -1  O  ARG D 139   N  ILE D 136           
SHEET    1  DD 2 VAL D  60  LEU D  61  0                                        
SHEET    2  DD 2 GLU D 182  ILE D 183 -1  O  ILE D 183   N  VAL D  60           
SHEET    1  DE 6 LEU D 248  LYS D 252  0                                        
SHEET    2  DE 6 LEU D 225  GLY D 229 -1  O  LEU D 225   N  LYS D 252           
SHEET    3  DE 6 MET D 390  ALA D 392  1  O  MET D 390   N  PHE D 226           
SHEET    4  DE 6 ALA D 277  ILE D 283 -1  O  VAL D 281   N  ILE D 391           
SHEET    5  DE 6 VAL D 299  ASN D 306 -1  N  ALA D 300   O  VAL D 282           
SHEET    6  DE 6 VAL D 338  PRO D 339 -1  O  VAL D 338   N  TYR D 302           
SHEET    1  DF 2 LEU D 257  THR D 258  0                                        
SHEET    2  DF 2 THR D 331  PRO D 332  1  O  THR D 331   N  THR D 258           
SHEET    1  DG 5 GLN D 262  ARG D 266  0                                        
SHEET    2  DG 5 GLY D 416  SER D 424  1  O  ARG D 421   N  SER D 264           
SHEET    3  DG 5 GLU D 407  VAL D 412 -1  O  VAL D 408   N  ASN D 420           
SHEET    4  DG 5 THR D 350  VAL D 355 -1  O  ARG D 352   N  GLU D 411           
SHEET    5  DG 5 GLU D 358  THR D 364 -1  O  GLU D 358   N  VAL D 355           
SHEET    1  DH 2 MET D 273  HIS D 274  0                                        
SHEET    2  DH 2 ALA D 309  ILE D 310 -1  O  ALA D 309   N  HIS D 274           
SSBOND   1 CYS A   48    CYS D   48                          1555   1555  2.04  
SSBOND   2 CYS B   48    CYS C   48                          1555   1555  2.03  
LINK        CA    CA A1430                 O   HOH A2244     1555   1555  2.37  
LINK        CA    CA A1430                 OD2 ASP A 307     1555   1555  2.33  
LINK        CA    CA A1430                 O   HOH A2198     1555   1555  2.34  
LINK        CA    CA A1430                 OE2 GLU A 278     1555   1555  2.30  
LINK        CA    CA A1430                 O   HOH A2197     1555   1555  2.35  
LINK        CA    CA A1430                 OE1 GLU A 276     1555   1555  2.28  
LINK        CA    CA B1430                 O   HOH B2184     1555   1555  2.34  
LINK        CA    CA B1430                 O   HOH B2232     1555   1555  2.33  
LINK        CA    CA B1430                 OD2 ASP B 307     1555   1555  2.34  
LINK        CA    CA B1430                 OE1 GLU B 276     1555   1555  2.30  
LINK        CA    CA B1430                 O   HOH B2185     1555   1555  2.36  
LINK        CA    CA B1430                 OE2 GLU B 278     1555   1555  2.30  
LINK        CA    CA C1430                 O   HOH C2198     1555   1555  2.32  
LINK        CA    CA C1430                 OE1 GLU C 276     1555   1555  2.32  
LINK        CA    CA C1430                 O   HOH C2199     1555   1555  2.37  
LINK        CA    CA C1430                 O   HOH C2248     1555   1555  2.33  
LINK        CA    CA C1430                 OD2 ASP C 307     1555   1555  2.32  
LINK        CA    CA C1430                 OE2 GLU C 278     1555   1555  2.30  
LINK        CA    CA D1430                 OE2 GLU D 278     1555   1555  2.30  
LINK        CA    CA D1430                 O   HOH D2155     1555   1555  2.42  
LINK        CA    CA D1430                 O   HOH D2156     1555   1555  2.32  
LINK        CA    CA D1430                 O   HOH D2199     1555   1555  2.30  
LINK        CA    CA D1430                 OD2 ASP D 307     1555   1555  2.34  
LINK        CA    CA D1430                 OE1 GLU D 276     1555   1555  2.33  
CISPEP   1 SER A   26    PRO A   27          0         3.42                     
CISPEP   2 HIS A  220    PRO A  221          0        -0.91                     
CISPEP   3 ARG A  319    PRO A  320          0         2.25                     
CISPEP   4 SER B   26    PRO B   27          0         2.57                     
CISPEP   5 HIS B  220    PRO B  221          0         0.12                     
CISPEP   6 ARG B  319    PRO B  320          0         1.55                     
CISPEP   7 SER C   26    PRO C   27          0        -1.64                     
CISPEP   8 HIS C  220    PRO C  221          0        -4.51                     
CISPEP   9 ARG C  319    PRO C  320          0        -2.32                     
CISPEP  10 SER D   26    PRO D   27          0        -1.59                     
CISPEP  11 HIS D  220    PRO D  221          0        -3.92                     
CISPEP  12 ARG D  319    PRO D  320          0        -4.66                     
SITE     1 AC1  7 LEU A 228  GLU A 276  GLU A 278  ASP A 307                    
SITE     2 AC1  7 HOH A2197  HOH A2198  HOH A2244                               
SITE     1 AC2  7 LEU B 228  GLU B 276  GLU B 278  ASP B 307                    
SITE     2 AC2  7 HOH B2184  HOH B2185  HOH B2232                               
SITE     1 AC3  6 GLU C 276  GLU C 278  ASP C 307  HOH C2198                    
SITE     2 AC3  6 HOH C2199  HOH C2248                                          
SITE     1 AC4  6 GLU D 276  GLU D 278  ASP D 307  HOH D2155                    
SITE     2 AC4  6 HOH D2156  HOH D2199                                          
CRYST1  126.084  138.201  103.973  90.00  90.00  90.00 P 21 21 21   16          
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      0.007931  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007236  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009618        0.00000