PDB Short entry for 3COG
HEADER    LYASE                                   28-MAR-08   3COG              
TITLE     CRYSTAL STRUCTURE OF HUMAN CYSTATHIONASE (CYSTATHIONINE GAMMA LYASE)  
TITLE    2 IN COMPLEX WITH DL-PROPARGYLGLYCINE                                  
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYSTATHIONINE GAMMA-LYASE;                                 
COMPND   3 CHAIN: A, B, C, D;                                                   
COMPND   4 SYNONYM: GAMMA-CYSTATHIONASE;                                        
COMPND   5 EC: 4.4.1.1;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 GENE: CTH;                                                           
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PNIC-BSA4                                 
KEYWDS    CTH, PLP, PROPARGYLGLYCINE, SGC, INHIBITOR, STRUCTURAL GENOMICS, SGC  
KEYWDS   2 STOCKHOLM, STRUCTURAL GENOMICS CONSORTIUM, AMINO-ACID BIOSYNTHESIS,  
KEYWDS   3 CYSTEINE BIOSYNTHESIS, DISEASE MUTATION, LYASE, PHOSPHOPROTEIN,      
KEYWDS   4 PYRIDOXAL PHOSPHATE                                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    R.COLLINS,T.KARLBERG,L.LEHTIO,C.H.ARROWSMITH,H.BERGLUND,L.G.DAHLGREN, 
AUTHOR   2 A.M.EDWARDS,S.FLODIN,A.FLORES,S.GRASLUND,M.HAMMARSTROM,I.JOHANSSON,  
AUTHOR   3 A.KALLAS,T.KOTENYOVA,M.MOCHE,M.E.NILSSON,P.NORDLUND,T.NYMAN,         
AUTHOR   4 K.OLESEN,C.PERSSON,H.SCHULER,L.SVENSSON,A.G.THORSELL,L.TRESAUGUES,   
AUTHOR   5 S.VAN DEN BERG,J.SAGERMARK,R.D.BUSAM,M.WELIN,J.WEIGELT,M.WIKSTROM,   
AUTHOR   6 STRUCTURAL GENOMICS CONSORTIUM (SGC)                                 
REVDAT   4   13-JUL-11 3COG    1       VERSN                                    
REVDAT   3   31-MAR-09 3COG    1       JRNL                                     
REVDAT   2   24-FEB-09 3COG    1       VERSN                                    
REVDAT   1   27-MAY-08 3COG    0                                                
JRNL        AUTH   Q.SUN,R.COLLINS,S.HUANG,L.HOLMBERG-SCHIAVONE,G.S.ANAND,      
JRNL        AUTH 2 C.H.TAN,S.VAN-DEN-BERG,L.W.DENG,P.K.MOORE,T.KARLBERG,        
JRNL        AUTH 3 J.SIVARAMAN                                                  
JRNL        TITL   STRUCTURAL BASIS FOR THE INHIBITION MECHANISM OF HUMAN       
JRNL        TITL 2 CYSTATHIONINE GAMMA-LYASE, AN ENZYME RESPONSIBLE FOR THE     
JRNL        TITL 3 PRODUCTION OF H(2)S.                                         
JRNL        REF    J.BIOL.CHEM.                  V. 284  3076 2009              
JRNL        REFN                   ISSN 0021-9258                               
JRNL        PMID   19019829                                                     
JRNL        DOI    10.1074/JBC.M805459200                                       
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.3.0040                                      
REMARK   3   AUTHORS     : MURSHUDOV,VAGIN,DODSON                               
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 19.91                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 100.0                          
REMARK   3   NUMBER OF REFLECTIONS             : 103738                         
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) : 0.161                           
REMARK   3   R VALUE            (WORKING SET) : 0.158                           
REMARK   3   FREE R VALUE                     : 0.204                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 5460                            
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) : 2.00                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.05                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 7936                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 100.00                       
REMARK   3   BIN R VALUE           (WORKING SET) : 0.1850                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 417                          
REMARK   3   BIN FREE R VALUE                    : 0.2510                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 11836                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 118                                     
REMARK   3   SOLVENT ATOMS            : 1160                                    
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 14.04                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -0.79000                                             
REMARK   3    B22 (A**2) : -0.11000                                             
REMARK   3    B33 (A**2) : 0.89000                                              
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.163         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.148         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.095         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.356         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.956                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.930                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A): 12263 ; 0.013 ; 0.022       
REMARK   3   BOND LENGTHS OTHERS               (A):  8164 ; 0.002 ; 0.020       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES): 16629 ; 1.374 ; 1.967       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 20006 ; 0.931 ; 3.000       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):  1534 ; 6.201 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   514 ;36.618 ;24.397       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  2046 ;15.029 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    50 ;19.156 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):  1886 ; 0.119 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A): 13522 ; 0.005 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  2362 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  2698 ; 0.207 ; 0.200       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  8906 ; 0.196 ; 0.200       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  5977 ; 0.176 ; 0.200       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  6173 ; 0.089 ; 0.200       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  1100 ; 0.156 ; 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):    11 ; 0.107 ; 0.200       
REMARK   3   SYMMETRY VDW OTHERS               (A):    26 ; 0.146 ; 0.200       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):    19 ; 0.201 ; 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):  8238 ; 0.808 ; 1.500       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  3097 ; 0.177 ; 1.500       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 12357 ; 1.189 ; 2.000       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  4976 ; 1.999 ; 3.000       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  4268 ; 2.896 ; 4.500       
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 : MASK                                                 
REMARK   3   PARAMETERS FOR MASK CALCULATION                                    
REMARK   3   VDW PROBE RADIUS   : 1.20                                          
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 3COG COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-APR-08.                  
REMARK 100 THE RCSB ID CODE IS RCSB047022.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 19-OCT-06                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5.3                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : BESSY                              
REMARK 200  BEAMLINE                       : 14.1                               
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.91841                            
REMARK 200  MONOCHROMATOR                  : DOUBLE CRYSTAL SI(111)             
REMARK 200  OPTICS                         : DOUBLE MIRRORS                     
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARMOSAIC 225 MM CCD               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : XSCALE                             
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 109200                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 20.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 92.9                               
REMARK 200  DATA REDUNDANCY                : 6.700                              
REMARK 200  R MERGE                    (I) : 0.12300                            
REMARK 200  R SYM                      (I) : 0.12300                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 13.8100                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.10                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 98.9                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 4.10                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.46900                            
REMARK 200  R SYM FOR SHELL            (I) : 0.44500                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 3.200                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: MOLREP                                                
REMARK 200 STARTING MODEL: PDB ENTRY 2NMP                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.61                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M DI-AMMONIUM HYDROGEN CITRATE, 20%   
REMARK 280  PEG 3350. STREAK SEEDING USED, APO CRYSTAL SOAKED WITH INHIBITOR,   
REMARK 280  PH 5.3, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K             
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       52.67500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       76.65500            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       53.61000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       76.65500            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       52.67500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       53.61000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
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: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 17860 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 44930 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -120.1 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, 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     SER A    -1                                                      
REMARK 465     MET A     1                                                      
REMARK 465     GLN A     2                                                      
REMARK 465     GLU A     3                                                      
REMARK 465     LYS A     4                                                      
REMARK 465     ASP A     5                                                      
REMARK 465     ALA A     6                                                      
REMARK 465     SER A     7                                                      
REMARK 465     SER A     8                                                      
REMARK 465     GLN A     9                                                      
REMARK 465     GLY A    50                                                      
REMARK 465     ALA A    51                                                      
REMARK 465     PRO A    52                                                      
REMARK 465     GLY A    53                                                      
REMARK 465     GLN A    54                                                      
REMARK 465     HIS A    55                                                      
REMARK 465     SER A    56                                                      
REMARK 465     GLY A    57                                                      
REMARK 465     PHE A    58                                                      
REMARK 465     GLU A    59                                                      
REMARK 465     TYR A    60                                                      
REMARK 465     SER A    61                                                      
REMARK 465     ARG A    62                                                      
REMARK 465     SER A    63                                                      
REMARK 465     PRO A   400                                                      
REMARK 465     SER A   401                                                      
REMARK 465     GLY A   402                                                      
REMARK 465     SER B    -1                                                      
REMARK 465     MET B     1                                                      
REMARK 465     GLN B     2                                                      
REMARK 465     GLU B     3                                                      
REMARK 465     LYS B     4                                                      
REMARK 465     ASP B     5                                                      
REMARK 465     ALA B     6                                                      
REMARK 465     SER B     7                                                      
REMARK 465     SER B     8                                                      
REMARK 465     GLN B     9                                                      
REMARK 465     ALA B   352                                                      
REMARK 465     ILE B   353                                                      
REMARK 465     MET B   354                                                      
REMARK 465     THR B   355                                                      
REMARK 465     HIS B   356                                                      
REMARK 465     ALA B   357                                                      
REMARK 465     SER B   358                                                      
REMARK 465     VAL B   359                                                      
REMARK 465     LEU B   360                                                      
REMARK 465     LYS B   361                                                      
REMARK 465     ASN B   362                                                      
REMARK 465     ASP B   363                                                      
REMARK 465     ARG B   364                                                      
REMARK 465     ASP B   365                                                      
REMARK 465     VAL B   366                                                      
REMARK 465     LEU B   367                                                      
REMARK 465     GLY B   368                                                      
REMARK 465     ILE B   369                                                      
REMARK 465     SER B   401                                                      
REMARK 465     GLY B   402                                                      
REMARK 465     SER C    -1                                                      
REMARK 465     MET C     1                                                      
REMARK 465     GLN C     2                                                      
REMARK 465     GLU C     3                                                      
REMARK 465     LYS C     4                                                      
REMARK 465     ASP C     5                                                      
REMARK 465     ALA C     6                                                      
REMARK 465     SER C     7                                                      
REMARK 465     SER C     8                                                      
REMARK 465     GLN C     9                                                      
REMARK 465     HIS C    55                                                      
REMARK 465     SER C    56                                                      
REMARK 465     GLY C   402                                                      
REMARK 465     SER D    -1                                                      
REMARK 465     MET D     1                                                      
REMARK 465     GLN D     2                                                      
REMARK 465     GLU D     3                                                      
REMARK 465     LYS D     4                                                      
REMARK 465     ASP D     5                                                      
REMARK 465     ALA D     6                                                      
REMARK 465     SER D     7                                                      
REMARK 465     SER D     8                                                      
REMARK 465     GLN D     9                                                      
REMARK 465     GLY D   402                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     LYS A 141    CG   CD   CE   NZ                                   
REMARK 470     HIS B  55    CG   ND1  CD2  CE1  NE2                             
REMARK 470     HIS D  55    CG   ND1  CD2  CE1  NE2                             
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   NZ   LYS C   268     O    HOH C   718              1.93            
REMARK 500   N    GLY A    10     O    HOH A   845              2.05            
REMARK 500   OH   TYR D   114     C1A  2AG D   501              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    ARG C 237   NE  -  CZ  -  NH1 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    ARG C 237   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.1 DEGREES          
REMARK 500    LYS D 271   CD  -  CE  -  NZ  ANGL. DEV. =  14.7 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    SER A 192      158.42     70.50                                   
REMARK 500    LYS A 212     -118.08    -95.46                                   
REMARK 500    ASP A 219       16.78   -142.05                                   
REMARK 500    ALA A 245       59.60    -92.92                                   
REMARK 500    THR A 311     -163.48   -103.24                                   
REMARK 500    LEU A 334      -53.56   -126.64                                   
REMARK 500    SER A 340      179.77     82.92                                   
REMARK 500    MET A 354     -102.11   -112.38                                   
REMARK 500    HIS B  55       33.06    -95.28                                   
REMARK 500    ASP B 112       59.35    -92.00                                   
REMARK 500    SER B 192      156.27     69.79                                   
REMARK 500    LYS B 212     -118.92    -88.18                                   
REMARK 500    THR B 311     -161.97   -100.97                                   
REMARK 500    SER B 340     -156.81    -96.87                                   
REMARK 500    SER C 192      157.11     69.89                                   
REMARK 500    LYS C 212     -114.51    -96.76                                   
REMARK 500    ASP C 219       15.52   -142.14                                   
REMARK 500    LEU C 334      -54.77   -123.40                                   
REMARK 500    SER C 340     -174.87     78.25                                   
REMARK 500    MET C 354     -100.73   -112.21                                   
REMARK 500    HIS C 398       64.39     24.04                                   
REMARK 500    HIS D  55       39.26    -70.50                                   
REMARK 500    TYR D 114      127.32    -35.02                                   
REMARK 500    VAL D 124      -62.68   -108.49                                   
REMARK 500    SER D 192      158.47     71.75                                   
REMARK 500    LYS D 212     -111.60    -92.71                                   
REMARK 500    ASP D 219       14.78   -148.10                                   
REMARK 500    SER D 340      177.75     82.17                                   
REMARK 500    MET D 354      -99.32   -109.34                                   
REMARK 500    HIS D 398       71.01     17.76                                   
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 TYR A  208     SER A  209                  149.54                    
REMARK 500 TYR B  208     SER B  209                  142.26                    
REMARK 500 TYR C  208     SER C  209                  147.95                    
REMARK 500 TYR D  208     SER D  209                  147.02                    
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A 718        DISTANCE =  5.85 ANGSTROMS                       
REMARK 525    HOH A 823        DISTANCE =  5.48 ANGSTROMS                       
REMARK 525    HOH A 863        DISTANCE = 10.20 ANGSTROMS                       
REMARK 525    HOH B 626        DISTANCE =  7.91 ANGSTROMS                       
REMARK 525    HOH B 630        DISTANCE =  5.65 ANGSTROMS                       
REMARK 525    HOH C 677        DISTANCE =  5.23 ANGSTROMS                       
REMARK 525    HOH C 868        DISTANCE =  5.58 ANGSTROMS                       
REMARK 525    HOH C 874        DISTANCE =  5.12 ANGSTROMS                       
REMARK 525    HOH C 891        DISTANCE =  5.74 ANGSTROMS                       
REMARK 525    HOH C 926        DISTANCE =  6.84 ANGSTROMS                       
REMARK 525    HOH D 880        DISTANCE =  5.05 ANGSTROMS                       
REMARK 525    HOH D 886        DISTANCE =  5.70 ANGSTROMS                       
REMARK 525    HOH D 890        DISTANCE =  5.69 ANGSTROMS                       
REMARK 525    HOH D 904        DISTANCE =  5.11 ANGSTROMS                       
REMARK 600                                                                      
REMARK 600 HETEROGEN                                                            
REMARK 600 AUTHORS STATE THAT THIS ENTRY IS A COMPLEX WITH                      
REMARK 600 DL-PROPARGYLGLYCINE. ACCORDING TO AUTHORS, THE LIGAND 2AG            
REMARK 600 DOES NOT CONTAIN THE PROPARGYL GROUP BECAUSE THE CARBON AT           
REMARK 600 THE PROXIMAL END OF THE TRIPLE BOND FORMS A BOND WITH THE            
REMARK 600 ADJACENT TYROSINE, AND, THEREFORE, THE LIGAND INSTEAD                
REMARK 600 CONTAINS A DOUBLE BOND BETWEEN THIS CARBON AND THE TERMINAL          
REMARK 600 CARBON.                                                              
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 C 606                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 D 607                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NO3 A 608                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP A 500                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP C 500                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP D 500                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2AG A 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2AG C 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2AG D 501                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 601                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL C 602                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 603                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 604                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL D 605                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PEG A 609                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2NMP   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYSTATHIONINE GAMMA LYASE                 
DBREF  3COG A    1   402  UNP    P32929   CGL_HUMAN        1    402             
DBREF  3COG B    1   402  UNP    P32929   CGL_HUMAN        1    402             
DBREF  3COG C    1   402  UNP    P32929   CGL_HUMAN        1    402             
DBREF  3COG D    1   402  UNP    P32929   CGL_HUMAN        1    402             
SEQADV 3COG SER A   -1  UNP  P32929              EXPRESSION TAG                 
SEQADV 3COG SER B   -1  UNP  P32929              EXPRESSION TAG                 
SEQADV 3COG SER C   -1  UNP  P32929              EXPRESSION TAG                 
SEQADV 3COG SER D   -1  UNP  P32929              EXPRESSION TAG                 
SEQRES   1 A  403  SER MET GLN GLU LYS ASP ALA SER SER GLN GLY PHE LEU          
SEQRES   2 A  403  PRO HIS PHE GLN HIS PHE ALA THR GLN ALA ILE HIS VAL          
SEQRES   3 A  403  GLY GLN ASP PRO GLU GLN TRP THR SER ARG ALA VAL VAL          
SEQRES   4 A  403  PRO PRO ILE SER LEU SER THR THR PHE LYS GLN GLY ALA          
SEQRES   5 A  403  PRO GLY GLN HIS SER GLY PHE GLU TYR SER ARG SER GLY          
SEQRES   6 A  403  ASN PRO THR ARG ASN CYS LEU GLU LYS ALA VAL ALA ALA          
SEQRES   7 A  403  LEU ASP GLY ALA LYS TYR CYS LEU ALA PHE ALA SER GLY          
SEQRES   8 A  403  LEU ALA ALA THR VAL THR ILE THR HIS LEU LEU LYS ALA          
SEQRES   9 A  403  GLY ASP GLN ILE ILE CYS MET ASP ASP VAL TYR GLY GLY          
SEQRES  10 A  403  THR ASN ARG TYR PHE ARG GLN VAL ALA SER GLU PHE GLY          
SEQRES  11 A  403  LEU LYS ILE SER PHE VAL ASP CYS SER LYS ILE LYS LEU          
SEQRES  12 A  403  LEU GLU ALA ALA ILE THR PRO GLU THR LYS LEU VAL TRP          
SEQRES  13 A  403  ILE GLU THR PRO THR ASN PRO THR GLN LYS VAL ILE ASP          
SEQRES  14 A  403  ILE GLU GLY CYS ALA HIS ILE VAL HIS LYS HIS GLY ASP          
SEQRES  15 A  403  ILE ILE LEU VAL VAL ASP ASN THR PHE MET SER PRO TYR          
SEQRES  16 A  403  PHE GLN ARG PRO LEU ALA LEU GLY ALA ASP ILE SER MET          
SEQRES  17 A  403  TYR SER ALA THR LYS TYR MET ASN GLY HIS SER ASP VAL          
SEQRES  18 A  403  VAL MET GLY LEU VAL SER VAL ASN CYS GLU SER LEU HIS          
SEQRES  19 A  403  ASN ARG LEU ARG PHE LEU GLN ASN SER LEU GLY ALA VAL          
SEQRES  20 A  403  PRO SER PRO ILE ASP CYS TYR LEU CYS ASN ARG GLY LEU          
SEQRES  21 A  403  LYS THR LEU HIS VAL ARG MET GLU LYS HIS PHE LYS ASN          
SEQRES  22 A  403  GLY MET ALA VAL ALA GLN PHE LEU GLU SER ASN PRO TRP          
SEQRES  23 A  403  VAL GLU LYS VAL ILE TYR PRO GLY LEU PRO SER HIS PRO          
SEQRES  24 A  403  GLN HIS GLU LEU VAL LYS ARG GLN CYS THR GLY CYS THR          
SEQRES  25 A  403  GLY MET VAL THR PHE TYR ILE LYS GLY THR LEU GLN HIS          
SEQRES  26 A  403  ALA GLU ILE PHE LEU LYS ASN LEU LYS LEU PHE THR LEU          
SEQRES  27 A  403  ALA GLU SER LEU GLY GLY PHE GLU SER LEU ALA GLU LEU          
SEQRES  28 A  403  PRO ALA ILE MET THR HIS ALA SER VAL LEU LYS ASN ASP          
SEQRES  29 A  403  ARG ASP VAL LEU GLY ILE SER ASP THR LEU ILE ARG LEU          
SEQRES  30 A  403  SER VAL GLY LEU GLU ASP GLU GLU ASP LEU LEU GLU ASP          
SEQRES  31 A  403  LEU ASP GLN ALA LEU LYS ALA ALA HIS PRO PRO SER GLY          
SEQRES   1 B  403  SER MET GLN GLU LYS ASP ALA SER SER GLN GLY PHE LEU          
SEQRES   2 B  403  PRO HIS PHE GLN HIS PHE ALA THR GLN ALA ILE HIS VAL          
SEQRES   3 B  403  GLY GLN ASP PRO GLU GLN TRP THR SER ARG ALA VAL VAL          
SEQRES   4 B  403  PRO PRO ILE SER LEU SER THR THR PHE LYS GLN GLY ALA          
SEQRES   5 B  403  PRO GLY GLN HIS SER GLY PHE GLU TYR SER ARG SER GLY          
SEQRES   6 B  403  ASN PRO THR ARG ASN CYS LEU GLU LYS ALA VAL ALA ALA          
SEQRES   7 B  403  LEU ASP GLY ALA LYS TYR CYS LEU ALA PHE ALA SER GLY          
SEQRES   8 B  403  LEU ALA ALA THR VAL THR ILE THR HIS LEU LEU LYS ALA          
SEQRES   9 B  403  GLY ASP GLN ILE ILE CYS MET ASP ASP VAL TYR GLY GLY          
SEQRES  10 B  403  THR ASN ARG TYR PHE ARG GLN VAL ALA SER GLU PHE GLY          
SEQRES  11 B  403  LEU LYS ILE SER PHE VAL ASP CYS SER LYS ILE LYS LEU          
SEQRES  12 B  403  LEU GLU ALA ALA ILE THR PRO GLU THR LYS LEU VAL TRP          
SEQRES  13 B  403  ILE GLU THR PRO THR ASN PRO THR GLN LYS VAL ILE ASP          
SEQRES  14 B  403  ILE GLU GLY CYS ALA HIS ILE VAL HIS LYS HIS GLY ASP          
SEQRES  15 B  403  ILE ILE LEU VAL VAL ASP ASN THR PHE MET SER PRO TYR          
SEQRES  16 B  403  PHE GLN ARG PRO LEU ALA LEU GLY ALA ASP ILE SER MET          
SEQRES  17 B  403  TYR SER ALA THR LYS TYR MET ASN GLY HIS SER ASP VAL          
SEQRES  18 B  403  VAL MET GLY LEU VAL SER VAL ASN CYS GLU SER LEU HIS          
SEQRES  19 B  403  ASN ARG LEU ARG PHE LEU GLN ASN SER LEU GLY ALA VAL          
SEQRES  20 B  403  PRO SER PRO ILE ASP CYS TYR LEU CYS ASN ARG GLY LEU          
SEQRES  21 B  403  LYS THR LEU HIS VAL ARG MET GLU LYS HIS PHE LYS ASN          
SEQRES  22 B  403  GLY MET ALA VAL ALA GLN PHE LEU GLU SER ASN PRO TRP          
SEQRES  23 B  403  VAL GLU LYS VAL ILE TYR PRO GLY LEU PRO SER HIS PRO          
SEQRES  24 B  403  GLN HIS GLU LEU VAL LYS ARG GLN CYS THR GLY CYS THR          
SEQRES  25 B  403  GLY MET VAL THR PHE TYR ILE LYS GLY THR LEU GLN HIS          
SEQRES  26 B  403  ALA GLU ILE PHE LEU LYS ASN LEU LYS LEU PHE THR LEU          
SEQRES  27 B  403  ALA GLU SER LEU GLY GLY PHE GLU SER LEU ALA GLU LEU          
SEQRES  28 B  403  PRO ALA ILE MET THR HIS ALA SER VAL LEU LYS ASN ASP          
SEQRES  29 B  403  ARG ASP VAL LEU GLY ILE SER ASP THR LEU ILE ARG LEU          
SEQRES  30 B  403  SER VAL GLY LEU GLU ASP GLU GLU ASP LEU LEU GLU ASP          
SEQRES  31 B  403  LEU ASP GLN ALA LEU LYS ALA ALA HIS PRO PRO SER GLY          
SEQRES   1 C  403  SER MET GLN GLU LYS ASP ALA SER SER GLN GLY PHE LEU          
SEQRES   2 C  403  PRO HIS PHE GLN HIS PHE ALA THR GLN ALA ILE HIS VAL          
SEQRES   3 C  403  GLY GLN ASP PRO GLU GLN TRP THR SER ARG ALA VAL VAL          
SEQRES   4 C  403  PRO PRO ILE SER LEU SER THR THR PHE LYS GLN GLY ALA          
SEQRES   5 C  403  PRO GLY GLN HIS SER GLY PHE GLU TYR SER ARG SER GLY          
SEQRES   6 C  403  ASN PRO THR ARG ASN CYS LEU GLU LYS ALA VAL ALA ALA          
SEQRES   7 C  403  LEU ASP GLY ALA LYS TYR CYS LEU ALA PHE ALA SER GLY          
SEQRES   8 C  403  LEU ALA ALA THR VAL THR ILE THR HIS LEU LEU LYS ALA          
SEQRES   9 C  403  GLY ASP GLN ILE ILE CYS MET ASP ASP VAL TYR GLY GLY          
SEQRES  10 C  403  THR ASN ARG TYR PHE ARG GLN VAL ALA SER GLU PHE GLY          
SEQRES  11 C  403  LEU LYS ILE SER PHE VAL ASP CYS SER LYS ILE LYS LEU          
SEQRES  12 C  403  LEU GLU ALA ALA ILE THR PRO GLU THR LYS LEU VAL TRP          
SEQRES  13 C  403  ILE GLU THR PRO THR ASN PRO THR GLN LYS VAL ILE ASP          
SEQRES  14 C  403  ILE GLU GLY CYS ALA HIS ILE VAL HIS LYS HIS GLY ASP          
SEQRES  15 C  403  ILE ILE LEU VAL VAL ASP ASN THR PHE MET SER PRO TYR          
SEQRES  16 C  403  PHE GLN ARG PRO LEU ALA LEU GLY ALA ASP ILE SER MET          
SEQRES  17 C  403  TYR SER ALA THR LYS TYR MET ASN GLY HIS SER ASP VAL          
SEQRES  18 C  403  VAL MET GLY LEU VAL SER VAL ASN CYS GLU SER LEU HIS          
SEQRES  19 C  403  ASN ARG LEU ARG PHE LEU GLN ASN SER LEU GLY ALA VAL          
SEQRES  20 C  403  PRO SER PRO ILE ASP CYS TYR LEU CYS ASN ARG GLY LEU          
SEQRES  21 C  403  LYS THR LEU HIS VAL ARG MET GLU LYS HIS PHE LYS ASN          
SEQRES  22 C  403  GLY MET ALA VAL ALA GLN PHE LEU GLU SER ASN PRO TRP          
SEQRES  23 C  403  VAL GLU LYS VAL ILE TYR PRO GLY LEU PRO SER HIS PRO          
SEQRES  24 C  403  GLN HIS GLU LEU VAL LYS ARG GLN CYS THR GLY CYS THR          
SEQRES  25 C  403  GLY MET VAL THR PHE TYR ILE LYS GLY THR LEU GLN HIS          
SEQRES  26 C  403  ALA GLU ILE PHE LEU LYS ASN LEU LYS LEU PHE THR LEU          
SEQRES  27 C  403  ALA GLU SER LEU GLY GLY PHE GLU SER LEU ALA GLU LEU          
SEQRES  28 C  403  PRO ALA ILE MET THR HIS ALA SER VAL LEU LYS ASN ASP          
SEQRES  29 C  403  ARG ASP VAL LEU GLY ILE SER ASP THR LEU ILE ARG LEU          
SEQRES  30 C  403  SER VAL GLY LEU GLU ASP GLU GLU ASP LEU LEU GLU ASP          
SEQRES  31 C  403  LEU ASP GLN ALA LEU LYS ALA ALA HIS PRO PRO SER GLY          
SEQRES   1 D  403  SER MET GLN GLU LYS ASP ALA SER SER GLN GLY PHE LEU          
SEQRES   2 D  403  PRO HIS PHE GLN HIS PHE ALA THR GLN ALA ILE HIS VAL          
SEQRES   3 D  403  GLY GLN ASP PRO GLU GLN TRP THR SER ARG ALA VAL VAL          
SEQRES   4 D  403  PRO PRO ILE SER LEU SER THR THR PHE LYS GLN GLY ALA          
SEQRES   5 D  403  PRO GLY GLN HIS SER GLY PHE GLU TYR SER ARG SER GLY          
SEQRES   6 D  403  ASN PRO THR ARG ASN CYS LEU GLU LYS ALA VAL ALA ALA          
SEQRES   7 D  403  LEU ASP GLY ALA LYS TYR CYS LEU ALA PHE ALA SER GLY          
SEQRES   8 D  403  LEU ALA ALA THR VAL THR ILE THR HIS LEU LEU LYS ALA          
SEQRES   9 D  403  GLY ASP GLN ILE ILE CYS MET ASP ASP VAL TYR GLY GLY          
SEQRES  10 D  403  THR ASN ARG TYR PHE ARG GLN VAL ALA SER GLU PHE GLY          
SEQRES  11 D  403  LEU LYS ILE SER PHE VAL ASP CYS SER LYS ILE LYS LEU          
SEQRES  12 D  403  LEU GLU ALA ALA ILE THR PRO GLU THR LYS LEU VAL TRP          
SEQRES  13 D  403  ILE GLU THR PRO THR ASN PRO THR GLN LYS VAL ILE ASP          
SEQRES  14 D  403  ILE GLU GLY CYS ALA HIS ILE VAL HIS LYS HIS GLY ASP          
SEQRES  15 D  403  ILE ILE LEU VAL VAL ASP ASN THR PHE MET SER PRO TYR          
SEQRES  16 D  403  PHE GLN ARG PRO LEU ALA LEU GLY ALA ASP ILE SER MET          
SEQRES  17 D  403  TYR SER ALA THR LYS TYR MET ASN GLY HIS SER ASP VAL          
SEQRES  18 D  403  VAL MET GLY LEU VAL SER VAL ASN CYS GLU SER LEU HIS          
SEQRES  19 D  403  ASN ARG LEU ARG PHE LEU GLN ASN SER LEU GLY ALA VAL          
SEQRES  20 D  403  PRO SER PRO ILE ASP CYS TYR LEU CYS ASN ARG GLY LEU          
SEQRES  21 D  403  LYS THR LEU HIS VAL ARG MET GLU LYS HIS PHE LYS ASN          
SEQRES  22 D  403  GLY MET ALA VAL ALA GLN PHE LEU GLU SER ASN PRO TRP          
SEQRES  23 D  403  VAL GLU LYS VAL ILE TYR PRO GLY LEU PRO SER HIS PRO          
SEQRES  24 D  403  GLN HIS GLU LEU VAL LYS ARG GLN CYS THR GLY CYS THR          
SEQRES  25 D  403  GLY MET VAL THR PHE TYR ILE LYS GLY THR LEU GLN HIS          
SEQRES  26 D  403  ALA GLU ILE PHE LEU LYS ASN LEU LYS LEU PHE THR LEU          
SEQRES  27 D  403  ALA GLU SER LEU GLY GLY PHE GLU SER LEU ALA GLU LEU          
SEQRES  28 D  403  PRO ALA ILE MET THR HIS ALA SER VAL LEU LYS ASN ASP          
SEQRES  29 D  403  ARG ASP VAL LEU GLY ILE SER ASP THR LEU ILE ARG LEU          
SEQRES  30 D  403  SER VAL GLY LEU GLU ASP GLU GLU ASP LEU LEU GLU ASP          
SEQRES  31 D  403  LEU ASP GLN ALA LEU LYS ALA ALA HIS PRO PRO SER GLY          
HET    NO3  A 608       4                                                       
HET    NO3  C 606       4                                                       
HET    NO3  D 607       4                                                       
HET    PLP  A 500      15                                                       
HET    2AG  A 501       8                                                       
HET    PLP  C 500      15                                                       
HET    2AG  C 501       8                                                       
HET    PLP  D 500      15                                                       
HET    2AG  D 501       8                                                       
HET    GOL  A 603       6                                                       
HET    PEG  A 609       7                                                       
HET    GOL  C 602       6                                                       
HET    GOL  D 601       6                                                       
HET    GOL  D 604       6                                                       
HET    GOL  D 605       6                                                       
HETNAM     NO3 NITRATE ION                                                      
HETNAM     PLP PYRIDOXAL-5'-PHOSPHATE                                           
HETNAM     2AG (2S)-2-AMINOPENT-4-ENOIC ACID                                    
HETNAM     GOL GLYCEROL                                                         
HETNAM     PEG DI(HYDROXYETHYL)ETHER                                            
HETSYN     PLP VITAMIN B6 PHOSPHATE                                             
HETSYN     2AG L-ALLYLGLYCINE                                                   
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
FORMUL   5  NO3    3(N O3 1-)                                                   
FORMUL   8  PLP    3(C8 H10 N O6 P)                                             
FORMUL   9  2AG    3(C5 H9 N O2)                                                
FORMUL  14  GOL    5(C3 H8 O3)                                                  
FORMUL  15  PEG    C4 H10 O3                                                    
FORMUL  20  HOH   *1160(H2 O)                                                   
HELIX    1   1 HIS A   17  VAL A   25  1                                   9    
HELIX    2   2 ASP A   28  TRP A   32  5                                   5    
HELIX    3   3 ASN A   65  GLY A   80  1                                  16    
HELIX    4   4 SER A   89  HIS A   99  1                                  11    
HELIX    5   5 TYR A  114  VAL A  124  1                                  11    
HELIX    6   6 ALA A  125  GLY A  129  5                                   5    
HELIX    7   7 LYS A  139  ILE A  147  1                                   9    
HELIX    8   8 ASP A  168  HIS A  177  1                                  10    
HELIX    9   9 CYS A  229  GLY A  244  1                                  16    
HELIX   10  10 SER A  248  LYS A  260  1                                  13    
HELIX   11  11 THR A  261  SER A  282  1                                  22    
HELIX   12  12 GLN A  299  CYS A  307  1                                   9    
HELIX   13  13 THR A  321  LEU A  332  1                                  12    
HELIX   14  14 LEU A  360  GLY A  368  1                                   9    
HELIX   15  15 ASP A  382  HIS A  398  1                                  17    
HELIX   16  16 HIS B   17  VAL B   25  1                                   9    
HELIX   17  17 ASP B   28  TRP B   32  5                                   5    
HELIX   18  18 ASN B   65  GLY B   80  1                                  16    
HELIX   19  19 SER B   89  HIS B   99  1                                  11    
HELIX   20  20 TYR B  114  VAL B  124  1                                  11    
HELIX   21  21 ALA B  125  GLY B  129  5                                   5    
HELIX   22  22 LYS B  139  ILE B  147  1                                   9    
HELIX   23  23 ASP B  168  HIS B  179  1                                  12    
HELIX   24  24 CYS B  229  GLY B  244  1                                  16    
HELIX   25  25 SER B  248  LYS B  260  1                                  13    
HELIX   26  26 THR B  261  ASN B  283  1                                  23    
HELIX   27  27 GLN B  299  CYS B  307  1                                   9    
HELIX   28  28 THR B  321  LEU B  332  1                                  12    
HELIX   29  29 ASP B  382  HIS B  398  1                                  17    
HELIX   30  30 HIS C   17  VAL C   25  1                                   9    
HELIX   31  31 ASP C   28  TRP C   32  5                                   5    
HELIX   32  32 ASN C   65  GLY C   80  1                                  16    
HELIX   33  33 SER C   89  HIS C   99  1                                  11    
HELIX   34  34 TYR C  114  VAL C  124  1                                  11    
HELIX   35  35 ALA C  125  PHE C  128  5                                   4    
HELIX   36  36 LYS C  139  ILE C  147  1                                   9    
HELIX   37  37 ASP C  168  HIS C  179  1                                  12    
HELIX   38  38 MET C  191  GLN C  196  1                                   6    
HELIX   39  39 CYS C  229  GLY C  244  1                                  16    
HELIX   40  40 SER C  248  LYS C  260  1                                  13    
HELIX   41  41 THR C  261  SER C  282  1                                  22    
HELIX   42  42 GLN C  299  CYS C  307  1                                   9    
HELIX   43  43 THR C  321  LEU C  332  1                                  12    
HELIX   44  44 LEU C  360  GLY C  368  1                                   9    
HELIX   45  45 ASP C  382  HIS C  398  1                                  17    
HELIX   46  46 HIS D   17  VAL D   25  1                                   9    
HELIX   47  47 ASP D   28  TRP D   32  5                                   5    
HELIX   48  48 ASN D   65  GLY D   80  1                                  16    
HELIX   49  49 SER D   89  HIS D   99  1                                  11    
HELIX   50  50 TYR D  114  VAL D  124  1                                  11    
HELIX   51  51 ALA D  125  GLY D  129  5                                   5    
HELIX   52  52 LYS D  139  ILE D  147  1                                   9    
HELIX   53  53 ASP D  168  HIS D  179  1                                  12    
HELIX   54  54 ARG D  197  GLY D  202  5                                   6    
HELIX   55  55 CYS D  229  GLY D  244  1                                  16    
HELIX   56  56 SER D  248  LYS D  260  1                                  13    
HELIX   57  57 THR D  261  SER D  282  1                                  22    
HELIX   58  58 GLN D  299  CYS D  307  1                                   9    
HELIX   59  59 THR D  321  LEU D  332  1                                  12    
HELIX   60  60 LEU D  360  GLY D  368  1                                   9    
HELIX   61  61 ASP D  382  HIS D  398  1                                  17    
SHEET    1   A 7 TYR A  83  PHE A  87  0                                        
SHEET    2   A 7 GLY A 223  VAL A 227 -1  O  GLY A 223   N  PHE A  87           
SHEET    3   A 7 ILE A 205  SER A 209 -1  N  SER A 206   O  SER A 226           
SHEET    4   A 7 ILE A 183  ASP A 187  1  N  VAL A 186   O  ILE A 205           
SHEET    5   A 7 THR A 151  GLU A 157  1  N  ILE A 156   O  ASP A 187           
SHEET    6   A 7 GLN A 106  MET A 110  1  N  ILE A 108   O  TRP A 155           
SHEET    7   A 7 LYS A 131  VAL A 135  1  O  LYS A 131   N  ILE A 107           
SHEET    1   B 5 VAL A 286  ILE A 290  0                                        
SHEET    2   B 5 MET A 313  ILE A 318 -1  O  THR A 315   N  ILE A 290           
SHEET    3   B 5 LEU A 373  SER A 377 -1  O  ILE A 374   N  PHE A 316           
SHEET    4   B 5 LEU A 347  GLU A 349 -1  N  GLU A 349   O  ARG A 375           
SHEET    5   B 5 THR A 336  LEU A 337  1  N  THR A 336   O  ALA A 348           
SHEET    1   C 7 TYR B  83  PHE B  87  0                                        
SHEET    2   C 7 GLY B 223  VAL B 227 -1  O  GLY B 223   N  PHE B  87           
SHEET    3   C 7 ILE B 205  SER B 209 -1  N  SER B 206   O  SER B 226           
SHEET    4   C 7 ILE B 183  ASP B 187  1  N  VAL B 186   O  MET B 207           
SHEET    5   C 7 THR B 151  GLU B 157  1  N  ILE B 156   O  VAL B 185           
SHEET    6   C 7 GLN B 106  MET B 110  1  N  ILE B 108   O  LEU B 153           
SHEET    7   C 7 LYS B 131  VAL B 135  1  O  LYS B 131   N  ILE B 107           
SHEET    1   D 5 VAL B 286  ILE B 290  0                                        
SHEET    2   D 5 MET B 313  ILE B 318 -1  O  THR B 315   N  ILE B 290           
SHEET    3   D 5 LEU B 373  SER B 377 -1  O  ILE B 374   N  PHE B 316           
SHEET    4   D 5 LEU B 347  GLU B 349 -1  N  GLU B 349   O  ARG B 375           
SHEET    5   D 5 THR B 336  LEU B 337  1  N  THR B 336   O  ALA B 348           
SHEET    1   E 7 TYR C  83  PHE C  87  0                                        
SHEET    2   E 7 GLY C 223  VAL C 227 -1  O  GLY C 223   N  PHE C  87           
SHEET    3   E 7 ILE C 205  SER C 209 -1  N  TYR C 208   O  LEU C 224           
SHEET    4   E 7 ILE C 183  ASP C 187  1  N  VAL C 186   O  MET C 207           
SHEET    5   E 7 THR C 151  GLU C 157  1  N  VAL C 154   O  ILE C 183           
SHEET    6   E 7 GLN C 106  MET C 110  1  N  ILE C 108   O  TRP C 155           
SHEET    7   E 7 LYS C 131  VAL C 135  1  O  LYS C 131   N  ILE C 107           
SHEET    1   F 5 VAL C 286  ILE C 290  0                                        
SHEET    2   F 5 MET C 313  ILE C 318 -1  O  THR C 315   N  ILE C 290           
SHEET    3   F 5 LEU C 373  SER C 377 -1  O  LEU C 376   N  VAL C 314           
SHEET    4   F 5 LEU C 347  GLU C 349 -1  N  LEU C 347   O  SER C 377           
SHEET    5   F 5 THR C 336  LEU C 337  1  N  THR C 336   O  ALA C 348           
SHEET    1   G 7 TYR D  83  PHE D  87  0                                        
SHEET    2   G 7 GLY D 223  VAL D 227 -1  O  GLY D 223   N  PHE D  87           
SHEET    3   G 7 ILE D 205  SER D 209 -1  N  SER D 206   O  SER D 226           
SHEET    4   G 7 ILE D 183  ASP D 187  1  N  VAL D 186   O  MET D 207           
SHEET    5   G 7 THR D 151  GLU D 157  1  N  ILE D 156   O  ASP D 187           
SHEET    6   G 7 GLN D 106  MET D 110  1  N  ILE D 108   O  TRP D 155           
SHEET    7   G 7 LYS D 131  VAL D 135  1  O  LYS D 131   N  ILE D 107           
SHEET    1   H 5 VAL D 286  ILE D 290  0                                        
SHEET    2   H 5 MET D 313  ILE D 318 -1  O  THR D 315   N  ILE D 290           
SHEET    3   H 5 LEU D 373  SER D 377 -1  O  ILE D 374   N  PHE D 316           
SHEET    4   H 5 LEU D 347  GLU D 349 -1  N  LEU D 347   O  SER D 377           
SHEET    5   H 5 THR D 336  LEU D 337  1  N  THR D 336   O  ALA D 348           
LINK         NZ  LYS A 212                 C4A PLP A 500     1555   1555  1.28  
LINK         NZ  LYS C 212                 C4A PLP C 500     1555   1555  1.28  
LINK         NZ  LYS D 212                 C4A PLP D 500     1555   1555  1.28  
LINK         OH  TYR A 114                 C1E 2AG A 501     1555   1555  1.34  
LINK         OH  TYR C 114                 C1E 2AG C 501     1555   1555  1.34  
LINK         OH  TYR D 114                 C1E 2AG D 501     1555   1555  1.34  
CISPEP   1 THR A  158    PRO A  159          0        -9.23                     
CISPEP   2 ASN A  161    PRO A  162          0         9.08                     
CISPEP   3 THR B  158    PRO B  159          0        -8.77                     
CISPEP   4 ASN B  161    PRO B  162          0        -1.37                     
CISPEP   5 THR C  158    PRO C  159          0        -6.18                     
CISPEP   6 ASN C  161    PRO C  162          0         5.04                     
CISPEP   7 THR D  158    PRO D  159          0        -7.51                     
CISPEP   8 ASN D  161    PRO D  162          0         4.82                     
SITE     1 AC1  7 TYR C 114  ASN C 161  LYS C 212  SER C 340                    
SITE     2 AC1  7 LEU C 341  THR C 355  ARG C 375                               
SITE     1 AC2  7 TYR D 114  ASN D 161  LYS D 212  SER D 340                    
SITE     2 AC2  7 LEU D 341  THR D 355  ARG D 375                               
SITE     1 AC3  7 TYR A 114  ASN A 161  LYS A 212  SER A 340                    
SITE     2 AC3  7 LEU A 341  THR A 355  ARG A 375                               
SITE     1 AC4 12 SER A  89  GLY A  90  LEU A  91  TYR A 114                    
SITE     2 AC4 12 ASN A 161  ASP A 187  THR A 189  SER A 209                    
SITE     3 AC4 12 THR A 211  LYS A 212  TYR B  60  ARG B  62                    
SITE     1 AC5 12 SER C  89  GLY C  90  LEU C  91  TYR C 114                    
SITE     2 AC5 12 ASN C 161  ASP C 187  THR C 189  SER C 209                    
SITE     3 AC5 12 THR C 211  LYS C 212  TYR D  60  ARG D  62                    
SITE     1 AC6 12 TYR C  60  ARG C  62  SER D  89  GLY D  90                    
SITE     2 AC6 12 LEU D  91  TYR D 114  ASN D 161  ASP D 187                    
SITE     3 AC6 12 SER D 209  THR D 211  LYS D 212  LEU D 341                    
SITE     1 AC7  5 TYR A 114  ARG A 119  GLU A 339  TYR B  60                    
SITE     2 AC7  5 ARG B  62                                                     
SITE     1 AC8  5 TYR C 114  ARG C 119  GLU C 339  TYR D  60                    
SITE     2 AC8  5 ARG D  62                                                     
SITE     1 AC9  6 GLU C  59  TYR C  60  ARG C  62  TYR D 114                    
SITE     2 AC9  6 ARG D 119  GLU D 339                                          
SITE     1 BC1  4 GLU C 127  HIS D  99  LEU D 100  LEU D 101                    
SITE     1 BC2  4 HIS C  99  LEU C 100  LEU C 101  GLU D 127                    
SITE     1 BC3  4 HIS A  99  LEU A 100  LEU A 101  GLU B 127                    
SITE     1 BC4  6 TRP B  32  THR B  33  SER B  34  TRP D  32                    
SITE     2 BC4  6 THR D  33  SER D  34                                          
SITE     1 BC5  5 LEU C  43  SER C 248  PRO C 249  ASP D 219                    
SITE     2 BC5  5 ASP D 251                                                     
SITE     1 BC6  8 PRO A 295  HIS A 297  PRO A 298  GLN A 299                    
SITE     2 BC6  8 HIS A 300  GLU A 301  LEU A 302  ARG A 305                    
CRYST1  105.350  107.220  153.310  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      0.009492  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.009327  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.006523        0.00000