PDB Short entry for 2E1B
HEADER    LIGASE, HYDROLASE                       20-OCT-06   2E1B              
TITLE     CRYSTAL STRUCTURE OF THE ALAX-M TRANS-EDITING ENZYME FROM PYROCOCCUS  
TITLE    2 HORIKOSHII                                                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 216AA LONG HYPOTHETICAL ALANYL-TRNA SYNTHETASE;            
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: PH0108;                                                     
COMPND   5 EC: 6.1.1.7, 3.1.1.29;                                               
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: PYROCOCCUS HORIKOSHII;                          
SOURCE   3 ORGANISM_TAXID: 53953;                                               
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PET26B                                    
KEYWDS    ZINC-BINDING MOTIF, TRANS-EDITING ENZYME, STRUCTURAL GENOMICS,        
KEYWDS   2 NPPSFA, NATIONAL PROJECT ON PROTEIN STRUCTURAL AND FUNCTIONAL        
KEYWDS   3 ANALYSES, RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE, RSGI,     
KEYWDS   4 LIGASE, HYDROLASE                                                    
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.FUKUNAGA,S.YOKOYAMA,RIKEN STRUCTURAL GENOMICS/PROTEOMICS INITIATIVE 
AUTHOR   2 (RSGI)                                                               
REVDAT   5   13-MAR-24 2E1B    1       REMARK LINK                              
REVDAT   4   24-FEB-09 2E1B    1       VERSN                                    
REVDAT   3   05-JUN-07 2E1B    1       TITLE                                    
REVDAT   2   27-MAR-07 2E1B    1       JRNL                                     
REVDAT   1   06-MAR-07 2E1B    0                                                
JRNL        AUTH   R.FUKUNAGA,S.YOKOYAMA                                        
JRNL        TITL   STRUCTURE OF THE ALAX-M TRANS-EDITING ENZYME FROM PYROCOCCUS 
JRNL        TITL 2 HORIKOSHII                                                   
JRNL        REF    ACTA CRYSTALLOGR.,SECT.D      V.  63   390 2007              
JRNL        REFN                   ISSN 0907-4449                               
JRNL        PMID   17327676                                                     
JRNL        DOI    10.1107/S090744490605640X                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.70 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) : 2.70                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 40.11                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 1170548.340                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 97.6                           
REMARK   3   NUMBER OF REFLECTIONS             : 7167                           
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) : 0.227                           
REMARK   3   FREE R VALUE                     : 0.313                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 10.900                          
REMARK   3   FREE R VALUE TEST SET COUNT      : 781                             
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.011                           
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) : 2.70                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.87                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 92.10                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 993                          
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3210                       
REMARK   3   BIN FREE R VALUE                    : 0.4040                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 10.50                        
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 117                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.037                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1786                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 1                                       
REMARK   3   SOLVENT ATOMS            : 0                                       
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 56.30                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 82.70                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 6.46000                                              
REMARK   3    B22 (A**2) : 6.46000                                              
REMARK   3    B33 (A**2) : -12.92000                                            
REMARK   3    B12 (A**2) : 19.62000                                             
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.36                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.45                            
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) : 0.52                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.57                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.006                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.200                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 23.00                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.650                           
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) : 6.230 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 9.000 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 8.520 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 10.960; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.27                                                 
REMARK   3   BSOL        : 32.15                                                
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_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  3  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  4  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  3   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2E1B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-OCT-06.                  
REMARK 100 THE DEPOSITION ID IS D_1000026101.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-MAR-06; 10-NOV-05               
REMARK 200  TEMPERATURE           (KELVIN) : 100; NULL                          
REMARK 200  PH                             : 9.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 2                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y; Y                               
REMARK 200  RADIATION SOURCE               : SPRING-8; SPRING-8                 
REMARK 200  BEAMLINE                       : BL41XU; BL41XU                     
REMARK 200  X-RAY GENERATOR MODEL          : NULL; NULL                         
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M; M                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.00; 0.9793, 0.9796, 0.9643,      
REMARK 200                                   0.9953                             
REMARK 200  MONOCHROMATOR                  : NULL; NULL                         
REMARK 200  OPTICS                         : NULL; NULL                         
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD; CCD                           
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 315; ADSC QUANTUM     
REMARK 200                                   315                                
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : HKL-2000                           
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 7167                               
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.700                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.7                               
REMARK 200  DATA REDUNDANCY                : 7.800                              
REMARK 200  R MERGE                    (I) : 0.06000                            
REMARK 200  R SYM                      (I) : 0.06000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 34.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.80                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 90.2                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.20                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.34000                            
REMARK 200  R SYM FOR SHELL            (I) : 0.34000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.000                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; MAD                         
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
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   (%): 53.56                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM BICINE-NAOH BUFFER (PH 9.0), 22%   
REMARK 280  PEG6000, 0.1M AMMONIUMACETATE, VAPOR DIFFUSION, HANGING DROP,       
REMARK 280  TEMPERATURE 293K                                                    
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62                             
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+2/3                                            
REMARK 290       3555   -X+Y,-X,Z+1/3                                           
REMARK 290       4555   -X,-Y,Z                                                 
REMARK 290       5555   Y,-X+Y,Z+2/3                                            
REMARK 290       6555   X-Y,X,Z+1/3                                             
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       48.17933            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       24.08967            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       48.17933            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       24.08967            
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: MONOMERIC                         
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 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    ASN A   3        1.48    -67.33                                   
REMARK 500    THR A   5      101.76    -54.69                                   
REMARK 500    ASP A  12      -74.42      7.86                                   
REMARK 500    TYR A  14       14.66     59.01                                   
REMARK 500    ARG A  21      170.16    -47.87                                   
REMARK 500    LEU A  23     -156.71   -122.24                                   
REMARK 500    GLU A  24      177.01    -52.00                                   
REMARK 500    ARG A  26     -138.73   -131.85                                   
REMARK 500    ILE A  30       68.05   -151.65                                   
REMARK 500    ASP A  33       13.75   -150.42                                   
REMARK 500    THR A  35      149.20    170.47                                   
REMARK 500    PRO A  39     -100.90    -57.48                                   
REMARK 500    THR A  40     -172.21   -171.03                                   
REMARK 500    PRO A  45      156.05    -48.48                                   
REMARK 500    TYR A  60     -156.54   -128.44                                   
REMARK 500    VAL A  70      107.77    -55.30                                   
REMARK 500    LYS A  78     -116.82    -71.84                                   
REMARK 500    VAL A  79       20.64   -170.33                                   
REMARK 500    ASP A  81      -87.73    169.66                                   
REMARK 500    GLU A  82      147.27    167.90                                   
REMARK 500    ASP A  88       80.58    -57.32                                   
REMARK 500    LYS A 142       19.29    -64.81                                   
REMARK 500    TYR A 143      -10.90   -143.91                                   
REMARK 500    ARG A 175     -123.35     51.15                                   
REMARK 500    PHE A 177     -152.40    -78.08                                   
REMARK 500    LYS A 198      141.56   -176.33                                   
REMARK 500    ARG A 206       11.97     58.39                                   
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                              ZN A 300  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  99   NE2                                                    
REMARK 620 2 CYS A 182   SG   65.2                                              
REMARK 620 N                    1                                               
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 300                  
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: PHO001000108.1   RELATED DB: TARGETDB                    
DBREF  2E1B A    1   216  UNP    O57848   O57848_PYRHO     1    216             
SEQRES   1 A  216  MET ILE ASN MET THR ARG LYS LEU TYR TYR GLU ASP ALA          
SEQRES   2 A  216  TYR LEU LYS GLU ALA LYS GLY ARG VAL LEU GLU ILE ARG          
SEQRES   3 A  216  ASP ASN ALA ILE LEU LEU ASP GLN THR ILE PHE TYR PRO          
SEQRES   4 A  216  THR GLY GLY GLY GLN PRO HIS ASP ARG GLY THR ILE ASN          
SEQRES   5 A  216  GLY VAL GLU VAL LEU ASP VAL TYR LYS ASP GLU GLU GLY          
SEQRES   6 A  216  ASN VAL TRP HIS VAL VAL LYS GLU PRO GLU LYS PHE LYS          
SEQRES   7 A  216  VAL GLY ASP GLU VAL GLU LEU LYS ILE ASP TRP ASP TYR          
SEQRES   8 A  216  ARG TYR LYS LEU MET ARG ILE HIS THR GLY LEU HIS LEU          
SEQRES   9 A  216  LEU GLU HIS VAL LEU ASN GLU VAL LEU GLY GLU GLY ASN          
SEQRES  10 A  216  TRP GLN LEU VAL GLY SER GLY MET SER VAL GLU LYS GLY          
SEQRES  11 A  216  ARG TYR ASP ILE ALA TYR PRO GLU ASN LEU ASN LYS TYR          
SEQRES  12 A  216  LYS GLU GLN ILE ILE SER LEU PHE ASN LYS TYR VAL ASP          
SEQRES  13 A  216  GLU GLY GLY GLU VAL LYS ILE TRP TRP GLU GLY ASP ARG          
SEQRES  14 A  216  ARG TYR THR GLN ILE ARG ASP PHE GLU VAL ILE PRO CYS          
SEQRES  15 A  216  GLY GLY THR HIS VAL LYS ASP ILE LYS GLU ILE GLY HIS          
SEQRES  16 A  216  ILE LYS LYS LEU LYS ARG SER SER ILE GLY ARG GLY LYS          
SEQRES  17 A  216  GLN ARG LEU GLU MET TRP LEU GLU                              
HET     ZN  A 300       1                                                       
HETNAM      ZN ZINC ION                                                         
FORMUL   2   ZN    ZN 2+                                                        
HELIX    1   1 GLU A   73  PHE A   77  5                                   5    
HELIX    2   2 ASP A   88  GLY A  114  1                                  27    
HELIX    3   3 ASN A  139  LYS A  142  5                                   4    
HELIX    4   4 TYR A  143  GLY A  158  1                                  16    
HELIX    5   5 ASP A  189  ILE A  193  5                                   5    
SHEET    1   A 5 GLU A  17  GLY A  20  0                                        
SHEET    2   A 5 VAL A  83  ILE A  87 -1  O  LEU A  85   N  ALA A  18           
SHEET    3   A 5 GLY A  49  ILE A  51 -1  N  THR A  50   O  LYS A  86           
SHEET    4   A 5 VAL A  54  TYR A  60 -1  O  VAL A  56   N  GLY A  49           
SHEET    5   A 5 TRP A  68  VAL A  71 -1  O  VAL A  70   N  LEU A  57           
SHEET    1   B 4 GLN A 119  GLY A 122  0                                        
SHEET    2   B 4 LYS A 129  ALA A 135 -1  O  ASP A 133   N  VAL A 121           
SHEET    3   B 4 LYS A 208  LEU A 215 -1  O  GLN A 209   N  ILE A 134           
SHEET    4   B 4 ILE A 196  GLY A 205 -1  N  LYS A 197   O  TRP A 214           
SHEET    1   C 3 VAL A 161  TRP A 165  0                                        
SHEET    2   C 3 ARG A 170  ILE A 174 -1  O  TYR A 171   N  TRP A 164           
SHEET    3   C 3 VAL A 179  ILE A 180 -1  O  ILE A 180   N  THR A 172           
LINK         NE2 HIS A  99                ZN    ZN A 300     1555   1555  2.71  
LINK         SG  CYS A 182                ZN    ZN A 300     1555   1555  2.84  
SITE     1 AC1  3 HIS A  99  HIS A 103  CYS A 182                               
CRYST1   80.223   80.223   72.269  90.00  90.00 120.00 P 62          6          
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      0.012465  0.007197  0.000000        0.00000                         
SCALE2      0.000000  0.014394  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.013837        0.00000