HEADER    TRANSFERASE                             23-APR-07   2YX1              
TITLE     CRYSTAL STRUCTURE OF M.JANNASCHII TRNA M1G37 METHYLTRANSFERASE        
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HYPOTHETICAL PROTEIN MJ0883;                               
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: 2.1.1.31;                                                  
COMPND   5 SYNONYM: METHYL TRANSFERASE;                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: METHANOCALDOCOCCUS JANNASCHII;                  
SOURCE   3 ORGANISM_TAXID: 2190;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   7 EXPRESSION_SYSTEM_PLASMID: PET28C                                    
KEYWDS    METHYL TRANSFERASE, TRNA MODIFICATION ENZYME, TRANSFERASE             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.GOTO-ITO,T.ITO,R.ISHII,Y.BESSHO,S.YOKOYAMA                          
REVDAT   5   30-OCT-24 2YX1    1       REMARK LINK                              
REVDAT   4   13-JUL-11 2YX1    1       VERSN                                    
REVDAT   3   24-FEB-09 2YX1    1       VERSN                                    
REVDAT   2   05-AUG-08 2YX1    1       JRNL                                     
REVDAT   1   22-APR-08 2YX1    0                                                
JRNL        AUTH   S.GOTO-ITO,T.ITO,R.ISHII,Y.MUTO,Y.BESSHO,S.YOKOYAMA          
JRNL        TITL   CRYSTAL STRUCTURE OF ARCHAEAL TRNA(M(1)G37)METHYLTRANSFERASE 
JRNL        TITL 2 ATRM5.                                                       
JRNL        REF    PROTEINS                      V.  72  1274 2008              
JRNL        REFN                   ISSN 0887-3585                               
JRNL        PMID   18384044                                                     
JRNL        DOI    10.1002/PROT.22019                                           
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 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) : 2.20                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 47.90                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 1279276.810                    
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 96.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 36563                          
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) : 0.224                           
REMARK   3   FREE R VALUE                     : 0.276                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 1840                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.006                           
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) : 2.20                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.34                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 82.80                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 4902                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2860                       
REMARK   3   BIN FREE R VALUE                    : 0.3240                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 5.00                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 260                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.020                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 5168                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 64                                      
REMARK   3   SOLVENT ATOMS            : 253                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 28.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 46.40                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 3.44000                                              
REMARK   3    B22 (A**2) : -7.38000                                             
REMARK   3    B33 (A**2) : 3.95000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 2.89000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.29                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.27                            
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) : 0.37                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.33                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.010                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.600                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 24.00                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.890                           
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) : 4.410 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 5.650 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 6.540 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 8.090 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.34                                                 
REMARK   3   BSOL        : 49.64                                                
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  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  3  : SFG_C2-ENDO.PARAM                              
REMARK   3  PARAMETER FILE  4  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : SFG_C2-ENDO.TOP                                
REMARK   3  TOPOLOGY FILE  4   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 2YX1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 25-APR-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000027241.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-NOV-06                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.50                               
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PHOTON FACTORY                     
REMARK 200  BEAMLINE                       : AR-NW12A                           
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.97934, 0.97942, 0.96418          
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : NULL                               
REMARK 200  DATA SCALING SOFTWARE          : NULL                               
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 36694                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
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     (%) : 96.8                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.10500                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 21.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.24                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 72.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.50400                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.800                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: MAD                                            
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD                          
REMARK 200 SOFTWARE USED: NULL                                                  
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 48.49                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM CACODYLATE, 7.5% PEG 3350,   
REMARK 280  5% PEGMME 550, 0.02M HEPES PH 7.50, 0.002M ZINC SULFATE, VAPOR      
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 293K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,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        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000       34.89500            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2, 3                                                 
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 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 1090 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 31850 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -233.4 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1 -1.000000  0.000000  0.000000       52.78446            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000       34.89500            
REMARK 350   BIOMT3   1  0.000000  0.000000 -1.000000       86.66139            
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
REMARK 350   BIOMT1   2  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 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     MSE A     1                                                      
REMARK 465     LYS A    69                                                      
REMARK 465     ILE A    70                                                      
REMARK 465     ILE A    71                                                      
REMARK 465     LYS A    72                                                      
REMARK 465     LYS A    73                                                      
REMARK 465     SER A   138                                                      
REMARK 465     GLU A   139                                                      
REMARK 465     VAL A   140                                                      
REMARK 465     LYS A   141                                                      
REMARK 465     GLY A   142                                                      
REMARK 465     GLU A   143                                                      
REMARK 465     PHE A   144                                                      
REMARK 465     MSE B     1                                                      
REMARK 465     LYS B    69                                                      
REMARK 465     ILE B    70                                                      
REMARK 465     ILE B    71                                                      
REMARK 465     LYS B    72                                                      
REMARK 465     LYS B    73                                                      
REMARK 465     PRO B    74                                                      
REMARK 465     SER B    75                                                      
REMARK 465     SER B    81                                                      
REMARK 465     LYS B    82                                                      
REMARK 465     LYS B    83                                                      
REMARK 465     TYR B    84                                                      
REMARK 465     ARG B    85                                                      
REMARK 465     LYS B    86                                                      
REMARK 465     GLU B    87                                                      
REMARK 465     ILE B    88                                                      
REMARK 465     ASP B    89                                                      
REMARK 465     GLU B    90                                                      
REMARK 465     SER B   138                                                      
REMARK 465     GLU B   139                                                      
REMARK 465     VAL B   140                                                      
REMARK 465     LYS B   141                                                      
REMARK 465     GLY B   142                                                      
REMARK 465     GLU B   143                                                      
REMARK 465     PHE B   144                                                      
REMARK 465     ARG B   145                                                      
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    HOH A   506     O    HOH A   567              2.14            
REMARK 500   O    ASP B   110     N    VAL B   112              2.17            
REMARK 500   O    HOH A   568     O    HOH A   594              2.18            
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   O    HOH A   507     O    HOH A   625     2755     2.07            
REMARK 500   OE2  GLU B    64     O    HOH A   604     2746     2.13            
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    GLU A 111   N   -  CA  -  C   ANGL. DEV. = -16.6 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  63      134.93   -174.23                                   
REMARK 500    SER A  75      -75.98   -175.03                                   
REMARK 500    PHE A  76      -62.16    130.80                                   
REMARK 500    LEU A  92      -49.27     -5.74                                   
REMARK 500    GLU A 111      -15.39    173.24                                   
REMARK 500    ASP A 113      166.97    -46.06                                   
REMARK 500    ALA A 153      158.54    172.07                                   
REMARK 500    LYS A 244      -52.94   -128.26                                   
REMARK 500    SER A 250      167.08    175.68                                   
REMARK 500    ASP A 295     -174.33   -172.61                                   
REMARK 500    ALA A 321      170.78    178.43                                   
REMARK 500    LEU B  65     -151.81   -143.05                                   
REMARK 500    GLU B  67     -164.10   -100.40                                   
REMARK 500    ARG B  77      -49.67    -15.63                                   
REMARK 500    GLU B  78      -83.70    -58.38                                   
REMARK 500    ILE B  79      -20.16     66.86                                   
REMARK 500    LEU B  92       72.70     20.49                                   
REMARK 500    ILE B  93      142.12   -173.39                                   
REMARK 500    GLN B 107       74.92   -111.79                                   
REMARK 500    SER B 109      135.53    -29.27                                   
REMARK 500    ASP B 110      173.71    -46.10                                   
REMARK 500    GLU B 111       71.26    -42.88                                   
REMARK 500    VAL B 112       52.23   -149.21                                   
REMARK 500    ASP B 113      -55.04   -146.62                                   
REMARK 500    GLU B 114      170.52    141.59                                   
REMARK 500    LYS B 115       25.01    -72.30                                   
REMARK 500    ARG B 117      -17.82   -160.59                                   
REMARK 500    ASN B 156       45.97   -101.93                                   
REMARK 500    SER B 250      159.53    172.15                                   
REMARK 500    MSE B 264       62.46   -119.32                                   
REMARK 500    TYR B 320      -57.12   -123.81                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500    TYR B  37         0.07    SIDE CHAIN                              
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 501  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 227   ND1                                                    
REMARK 620 2 GLU A 230   OE1 108.5                                              
REMARK 620 3 HOH A 632   O    96.0 121.7                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 503  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 PHE A 303   O                                                      
REMARK 620 2 CYS A 307   SG  111.3                                              
REMARK 620 3 CYS A 309   SG  116.3 125.3                                        
REMARK 620 N                    1     2                                         
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN B 507  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 PHE B 303   O                                                      
REMARK 620 2 CYS B 307   SG  112.4                                              
REMARK 620 3 CYS B 309   SG  118.6 124.7                                        
REMARK 620 N                    1     2                                         
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 501                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 502                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 503                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 504                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 506                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 507                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 509                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SFG A 401                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SFG B 402                 
DBREF  2YX1 A    1   336  UNP    Q58293   Y883_METJA       1    336             
DBREF  2YX1 B    1   336  UNP    Q58293   Y883_METJA       1    336             
SEQRES   1 A  336  MSE PRO LEU CYS LEU LYS ILE ASN LYS LYS HIS GLY GLU          
SEQRES   2 A  336  GLN THR ARG ARG ILE LEU ILE GLU ASN ASN LEU LEU ASN          
SEQRES   3 A  336  LYS ASP TYR LYS ILE THR SER GLU GLY ASN TYR LEU TYR          
SEQRES   4 A  336  LEU PRO ILE LYS ASP VAL ASP GLU ASP ILE LEU LYS SER          
SEQRES   5 A  336  ILE LEU ASN ILE GLU PHE GLU LEU VAL ASP LYS GLU LEU          
SEQRES   6 A  336  GLU GLU LYS LYS ILE ILE LYS LYS PRO SER PHE ARG GLU          
SEQRES   7 A  336  ILE ILE SER LYS LYS TYR ARG LYS GLU ILE ASP GLU GLY          
SEQRES   8 A  336  LEU ILE SER LEU SER TYR ASP VAL VAL GLY ASP LEU VAL          
SEQRES   9 A  336  ILE LEU GLN ILE SER ASP GLU VAL ASP GLU LYS ILE ARG          
SEQRES  10 A  336  LYS GLU ILE GLY GLU LEU ALA TYR LYS LEU ILE PRO CYS          
SEQRES  11 A  336  LYS GLY VAL PHE ARG ARG LYS SER GLU VAL LYS GLY GLU          
SEQRES  12 A  336  PHE ARG VAL ARG GLU LEU GLU HIS LEU ALA GLY GLU ASN          
SEQRES  13 A  336  ARG THR LEU THR ILE HIS LYS GLU ASN GLY TYR ARG LEU          
SEQRES  14 A  336  TRP VAL ASP ILE ALA LYS VAL TYR PHE SER PRO ARG LEU          
SEQRES  15 A  336  GLY GLY GLU ARG ALA ARG ILE MSE LYS LYS VAL SER LEU          
SEQRES  16 A  336  ASN ASP VAL VAL VAL ASP MSE PHE ALA GLY VAL GLY PRO          
SEQRES  17 A  336  PHE SER ILE ALA CYS LYS ASN ALA LYS LYS ILE TYR ALA          
SEQRES  18 A  336  ILE ASP ILE ASN PRO HIS ALA ILE GLU LEU LEU LYS LYS          
SEQRES  19 A  336  ASN ILE LYS LEU ASN LYS LEU GLU HIS LYS ILE ILE PRO          
SEQRES  20 A  336  ILE LEU SER ASP VAL ARG GLU VAL ASP VAL LYS GLY ASN          
SEQRES  21 A  336  ARG VAL ILE MSE ASN LEU PRO LYS PHE ALA HIS LYS PHE          
SEQRES  22 A  336  ILE ASP LYS ALA LEU ASP ILE VAL GLU GLU GLY GLY VAL          
SEQRES  23 A  336  ILE HIS TYR TYR THR ILE GLY LYS ASP PHE ASP LYS ALA          
SEQRES  24 A  336  ILE LYS LEU PHE GLU LYS LYS CYS ASP CYS GLU VAL LEU          
SEQRES  25 A  336  GLU LYS ARG ILE VAL LYS SER TYR ALA PRO ARG GLU TYR          
SEQRES  26 A  336  ILE LEU ALA LEU ASP PHE LYS ILE ASN LYS LYS                  
SEQRES   1 B  336  MSE PRO LEU CYS LEU LYS ILE ASN LYS LYS HIS GLY GLU          
SEQRES   2 B  336  GLN THR ARG ARG ILE LEU ILE GLU ASN ASN LEU LEU ASN          
SEQRES   3 B  336  LYS ASP TYR LYS ILE THR SER GLU GLY ASN TYR LEU TYR          
SEQRES   4 B  336  LEU PRO ILE LYS ASP VAL ASP GLU ASP ILE LEU LYS SER          
SEQRES   5 B  336  ILE LEU ASN ILE GLU PHE GLU LEU VAL ASP LYS GLU LEU          
SEQRES   6 B  336  GLU GLU LYS LYS ILE ILE LYS LYS PRO SER PHE ARG GLU          
SEQRES   7 B  336  ILE ILE SER LYS LYS TYR ARG LYS GLU ILE ASP GLU GLY          
SEQRES   8 B  336  LEU ILE SER LEU SER TYR ASP VAL VAL GLY ASP LEU VAL          
SEQRES   9 B  336  ILE LEU GLN ILE SER ASP GLU VAL ASP GLU LYS ILE ARG          
SEQRES  10 B  336  LYS GLU ILE GLY GLU LEU ALA TYR LYS LEU ILE PRO CYS          
SEQRES  11 B  336  LYS GLY VAL PHE ARG ARG LYS SER GLU VAL LYS GLY GLU          
SEQRES  12 B  336  PHE ARG VAL ARG GLU LEU GLU HIS LEU ALA GLY GLU ASN          
SEQRES  13 B  336  ARG THR LEU THR ILE HIS LYS GLU ASN GLY TYR ARG LEU          
SEQRES  14 B  336  TRP VAL ASP ILE ALA LYS VAL TYR PHE SER PRO ARG LEU          
SEQRES  15 B  336  GLY GLY GLU ARG ALA ARG ILE MSE LYS LYS VAL SER LEU          
SEQRES  16 B  336  ASN ASP VAL VAL VAL ASP MSE PHE ALA GLY VAL GLY PRO          
SEQRES  17 B  336  PHE SER ILE ALA CYS LYS ASN ALA LYS LYS ILE TYR ALA          
SEQRES  18 B  336  ILE ASP ILE ASN PRO HIS ALA ILE GLU LEU LEU LYS LYS          
SEQRES  19 B  336  ASN ILE LYS LEU ASN LYS LEU GLU HIS LYS ILE ILE PRO          
SEQRES  20 B  336  ILE LEU SER ASP VAL ARG GLU VAL ASP VAL LYS GLY ASN          
SEQRES  21 B  336  ARG VAL ILE MSE ASN LEU PRO LYS PHE ALA HIS LYS PHE          
SEQRES  22 B  336  ILE ASP LYS ALA LEU ASP ILE VAL GLU GLU GLY GLY VAL          
SEQRES  23 B  336  ILE HIS TYR TYR THR ILE GLY LYS ASP PHE ASP LYS ALA          
SEQRES  24 B  336  ILE LYS LEU PHE GLU LYS LYS CYS ASP CYS GLU VAL LEU          
SEQRES  25 B  336  GLU LYS ARG ILE VAL LYS SER TYR ALA PRO ARG GLU TYR          
SEQRES  26 B  336  ILE LEU ALA LEU ASP PHE LYS ILE ASN LYS LYS                  
MODRES 2YX1 MSE A  190  MET  SELENOMETHIONINE                                   
MODRES 2YX1 MSE A  202  MET  SELENOMETHIONINE                                   
MODRES 2YX1 MSE A  264  MET  SELENOMETHIONINE                                   
MODRES 2YX1 MSE B  190  MET  SELENOMETHIONINE                                   
MODRES 2YX1 MSE B  202  MET  SELENOMETHIONINE                                   
MODRES 2YX1 MSE B  264  MET  SELENOMETHIONINE                                   
HET    MSE  A 190       8                                                       
HET    MSE  A 202       8                                                       
HET    MSE  A 264       8                                                       
HET    MSE  B 190       8                                                       
HET    MSE  B 202       8                                                       
HET    MSE  B 264       8                                                       
HET     ZN  A 501       1                                                       
HET     ZN  A 502       1                                                       
HET     ZN  A 503       1                                                       
HET     ZN  A 504       1                                                       
HET    SFG  A 401      27                                                       
HET     ZN  B 505       1                                                       
HET     ZN  B 506       1                                                       
HET     ZN  B 507       1                                                       
HET     ZN  B 508       1                                                       
HET     ZN  B 509       1                                                       
HET     ZN  B 510       1                                                       
HET    SFG  B 402      27                                                       
HETNAM     MSE SELENOMETHIONINE                                                 
HETNAM      ZN ZINC ION                                                         
HETNAM     SFG SINEFUNGIN                                                       
HETSYN     SFG ADENOSYL-ORNITHINE                                               
FORMUL   1  MSE    6(C5 H11 N O2 SE)                                            
FORMUL   3   ZN    10(ZN 2+)                                                    
FORMUL   7  SFG    2(C15 H23 N7 O5)                                             
FORMUL  15  HOH   *253(H2 O)                                                    
HELIX    1   1 HIS A   11  ASN A   22  1                                  12    
HELIX    2   2 ASP A   46  LYS A   51  1                                   6    
HELIX    3   3 PHE A   76  TYR A   84  1                                   9    
HELIX    4   4 TYR A   84  ASP A   89  1                                   6    
HELIX    5   5 ASP A  113  ILE A  128  1                                  16    
HELIX    6   6 SER A  179  ARG A  181  5                                   3    
HELIX    7   7 LEU A  182  VAL A  193  1                                  12    
HELIX    8   8 GLY A  207  CYS A  213  1                                   7    
HELIX    9   9 ASN A  225  ASN A  239  1                                  15    
HELIX   10  10 ASP A  251  VAL A  255  5                                   5    
HELIX   11  11 PHE A  269  LYS A  272  5                                   4    
HELIX   12  12 PHE A  273  ILE A  280  1                                   8    
HELIX   13  13 PHE A  296  CYS A  307  1                                  12    
HELIX   14  14 HIS B   11  ASN B   22  1                                  12    
HELIX   15  15 ASP B   46  LEU B   54  1                                   9    
HELIX   16  16 ARG B  117  ILE B  128  1                                  12    
HELIX   17  17 SER B  179  ARG B  181  5                                   3    
HELIX   18  18 LEU B  182  LYS B  191  1                                  10    
HELIX   19  19 GLY B  207  CYS B  213  1                                   7    
HELIX   20  20 ASN B  225  ASN B  239  1                                  15    
HELIX   21  21 ASP B  251  VAL B  255  5                                   5    
HELIX   22  22 PHE B  269  LYS B  272  5                                   4    
HELIX   23  23 PHE B  273  ILE B  280  1                                   8    
HELIX   24  24 PHE B  296  CYS B  307  1                                  12    
SHEET    1   A 4 THR A  32  GLU A  34  0                                        
SHEET    2   A 4 TYR A  37  PRO A  41 -1  O  TYR A  39   N  THR A  32           
SHEET    3   A 4 LEU A   3  ASN A   8 -1  N  ILE A   7   O  LEU A  38           
SHEET    4   A 4 GLU A  59  ASP A  62 -1  O  GLU A  59   N  LYS A   6           
SHEET    1   B 4 ASP A  98  VAL A 100  0                                        
SHEET    2   B 4 LEU A 103  LEU A 106 -1  O  LEU A 103   N  VAL A 100           
SHEET    3   B 4 GLY A 132  ARG A 136  1  O  PHE A 134   N  LEU A 106           
SHEET    4   B 4 LEU A 149  GLY A 154 -1  O  GLU A 150   N  ARG A 135           
SHEET    1   C 2 LEU A 159  GLU A 164  0                                        
SHEET    2   C 2 TYR A 167  ASP A 172 -1  O  VAL A 171   N  THR A 160           
SHEET    1   D 7 ILE A 245  LEU A 249  0                                        
SHEET    2   D 7 LYS A 218  ASP A 223  1  N  ILE A 219   O  ILE A 246           
SHEET    3   D 7 VAL A 198  ASP A 201  1  N  ASP A 201   O  TYR A 220           
SHEET    4   D 7 GLY A 259  MSE A 264  1  O  ARG A 261   N  VAL A 200           
SHEET    5   D 7 VAL A 281  GLY A 293  1  O  VAL A 286   N  ASN A 260           
SHEET    6   D 7 GLU A 324  LYS A 335 -1  O  ILE A 333   N  GLY A 284           
SHEET    7   D 7 ASP A 308  ALA A 321 -1  N  GLU A 310   O  LYS A 332           
SHEET    1   E 4 THR B  32  GLU B  34  0                                        
SHEET    2   E 4 TYR B  37  PRO B  41 -1  O  TYR B  37   N  GLU B  34           
SHEET    3   E 4 LEU B   3  ASN B   8 -1  N  ILE B   7   O  LEU B  38           
SHEET    4   E 4 GLU B  59  ASP B  62 -1  O  VAL B  61   N  CYS B   4           
SHEET    1   F 4 ASP B  98  VAL B 100  0                                        
SHEET    2   F 4 LEU B 103  LEU B 106 -1  O  ILE B 105   N  ASP B  98           
SHEET    3   F 4 GLY B 132  ARG B 136  1  O  PHE B 134   N  VAL B 104           
SHEET    4   F 4 LEU B 149  GLY B 154 -1  O  LEU B 152   N  VAL B 133           
SHEET    1   G 2 LEU B 159  GLU B 164  0                                        
SHEET    2   G 2 TYR B 167  ASP B 172 -1  O  VAL B 171   N  THR B 160           
SHEET    1   H 7 ILE B 245  LEU B 249  0                                        
SHEET    2   H 7 LYS B 218  ASP B 223  1  N  ILE B 219   O  ILE B 246           
SHEET    3   H 7 VAL B 198  ASP B 201  1  N  ASP B 201   O  TYR B 220           
SHEET    4   H 7 GLY B 259  MSE B 264  1  O  ARG B 261   N  VAL B 200           
SHEET    5   H 7 VAL B 281  GLY B 293  1  O  HIS B 288   N  VAL B 262           
SHEET    6   H 7 GLU B 324  LYS B 335 -1  O  LEU B 327   N  THR B 291           
SHEET    7   H 7 ASP B 308  ALA B 321 -1  N  GLU B 310   O  LYS B 332           
LINK         C   ILE A 189                 N   MSE A 190     1555   1555  1.32  
LINK         C   MSE A 190                 N   LYS A 191     1555   1555  1.33  
LINK         C   ASP A 201                 N   MSE A 202     1555   1555  1.33  
LINK         C   MSE A 202                 N   PHE A 203     1555   1555  1.34  
LINK         C   ILE A 263                 N   MSE A 264     1555   1555  1.33  
LINK         C   MSE A 264                 N   ASN A 265     1555   1555  1.33  
LINK         C   ILE B 189                 N   MSE B 190     1555   1555  1.32  
LINK         C   MSE B 190                 N   LYS B 191     1555   1555  1.33  
LINK         C   ASP B 201                 N   MSE B 202     1555   1555  1.33  
LINK         C   MSE B 202                 N   PHE B 203     1555   1555  1.33  
LINK         C   ILE B 263                 N   MSE B 264     1555   1555  1.34  
LINK         C   MSE B 264                 N   ASN B 265     1555   1555  1.32  
LINK         ND1 HIS A 227                ZN    ZN A 501     1555   1555  2.07  
LINK         OE1 GLU A 230                ZN    ZN A 501     1555   1555  2.05  
LINK         ND1 HIS A 243                ZN    ZN A 502     1555   1555  2.08  
LINK         O   PHE A 303                ZN    ZN A 503     1555   1555  2.16  
LINK         SG  CYS A 307                ZN    ZN A 503     1555   1555  2.41  
LINK         SG  CYS A 309                ZN    ZN A 503     1555   1555  2.48  
LINK         NE  SFG A 401                ZN    ZN A 504     1555   1555  2.19  
LINK        ZN    ZN A 501                 O   HOH A 632     1555   1555  2.27  
LINK         ND1 HIS B  11                ZN    ZN B 505     1555   1555  2.01  
LINK         OE1 GLU B 230                ZN    ZN B 506     1555   1555  2.05  
LINK         O   PHE B 303                ZN    ZN B 507     1555   1555  2.14  
LINK         SG  CYS B 307                ZN    ZN B 507     1555   1555  2.57  
LINK         SG  CYS B 309                ZN    ZN B 507     1555   1555  2.42  
LINK         NE  SFG B 402                ZN    ZN B 508     1555   1555  2.39  
SITE     1 AC1  3 HIS A 227  GLU A 230  HOH A 632                               
SITE     1 AC2  3 HIS A 243  HOH A 505  HOH A 625                               
SITE     1 AC3  3 PHE A 303  CYS A 307  CYS A 309                               
SITE     1 AC4  1 TYR A 177                                                     
SITE     1 AC5  3 LYS B 175  HIS B 227  GLU B 230                               
SITE     1 AC6  4 PHE B 303  GLU B 304  CYS B 307  CYS B 309                    
SITE     1 AC7  2 HIS B 271  LYS B 272                                          
SITE     1 AC8 17 TYR A 177  ARG A 186  PHE A 203  ALA A 204                    
SITE     2 AC8 17 PRO A 208  PHE A 209  ASP A 223  ILE A 224                    
SITE     3 AC8 17 SER A 250  ASP A 251  ASN A 265  LEU A 266                    
SITE     4 AC8 17 HOH A 517  HOH A 531  HOH A 537  HOH A 581                    
SITE     5 AC8 17 HOH A 597                                                     
SITE     1 AC9 18 ARG B 186  PHE B 203  ALA B 204  GLY B 205                    
SITE     2 AC9 18 PRO B 208  PHE B 209  ASP B 223  ILE B 224                    
SITE     3 AC9 18 ASN B 225  SER B 250  ASP B 251  ASN B 265                    
SITE     4 AC9 18 LEU B 266  HOH B 515  HOH B 519  HOH B 529                    
SITE     5 AC9 18 HOH B 561  HOH B 603                                          
CRYST1   62.000   69.790   87.150  90.00  96.07  90.00 P 1 21 1      4          
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      0.016129  0.000000  0.001715        0.00000                         
SCALE2      0.000000  0.014329  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011539        0.00000