HEADER    TRANSFERASE                             30-NOV-00   1GEW              
TITLE     CRYSTAL STRUCTURE OF HISTIDINOL-PHOSPHATE AMINOTRANSFERASE COMPLEXED  
TITLE    2 WITH PYRIDOXAL 5'-PHOSPHATE                                          
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: HISTIDINOL-PHOSPHATE AMINOTRANSFERASE;                     
COMPND   3 CHAIN: A;                                                            
COMPND   4 EC: 2.6.1.9;                                                         
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   3 ORGANISM_TAXID: 562;                                                 
SOURCE   4 GENE: HISC;                                                          
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: JM109;                                     
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PUC118                                    
KEYWDS    ALPHA/BETA-STRUCTURE, AMINOTRANSFERASE, PYRIDOXAL-5'-PHOSPHATE,       
KEYWDS   2 COMPLEX, TRANSFERASE                                                 
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    K.HARUYAMA,T.NAKAI,I.MIYAHARA,K.HIROTSU,H.MIZUGUCHI,H.HAYASHI,        
AUTHOR   2 H.KAGAMIYAMA                                                         
REVDAT   5   27-DEC-23 1GEW    1       REMARK LINK                              
REVDAT   4   13-JUL-11 1GEW    1       VERSN                                    
REVDAT   3   24-FEB-09 1GEW    1       VERSN                                    
REVDAT   2   21-JAN-03 1GEW    1       REMARK                                   
REVDAT   1   18-APR-01 1GEW    0                                                
JRNL        AUTH   K.HARUYAMA,T.NAKAI,I.MIYAHARA,K.HIROTSU,H.MIZUGUCHI,         
JRNL        AUTH 2 H.HAYASHI,H.KAGAMIYAMA                                       
JRNL        TITL   STRUCTURES OF ESCHERICHIA COLI HISTIDINOL-PHOSPHATE          
JRNL        TITL 2 AMINOTRANSFERASE AND ITS COMPLEXES WITH HISTIDINOL-PHOSPHATE 
JRNL        TITL 3 AND N-(5'-PHOSPHOPYRIDOXYL)-L-GLUTAMATE: DOUBLE SUBSTRATE    
JRNL        TITL 4 RECOGNITION OF THE ENZYME.                                   
JRNL        REF    BIOCHEMISTRY                  V.  40  4633 2001              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   11294630                                                     
JRNL        DOI    10.1021/BI002769U                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.00 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.851                                         
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 8.00                           
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 2.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 95.7                           
REMARK   3   NUMBER OF REFLECTIONS             : 24041                          
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) : 0.197                           
REMARK   3   FREE R VALUE                     : 0.247                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1223                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : NULL                            
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : NULL                         
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : NULL                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : NULL                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : NULL                         
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : NULL                         
REMARK   3   BIN R VALUE           (WORKING SET) : NULL                         
REMARK   3   BIN FREE R VALUE                    : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : NULL                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : NULL                         
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : NULL                         
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 2593                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 15                                      
REMARK   3   SOLVENT ATOMS            : 142                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 24.00                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : NULL                           
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : NULL                                                 
REMARK   3    B22 (A**2) : NULL                                                 
REMARK   3    B33 (A**2) : NULL                                                 
REMARK   3    B12 (A**2) : NULL                                                 
REMARK   3    B13 (A**2) : NULL                                                 
REMARK   3    B23 (A**2) : NULL                                                 
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : NULL                            
REMARK   3   ESD FROM SIGMAA              (A) : NULL                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : NULL                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : NULL                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : NULL                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.008                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.417                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : NULL                            
REMARK   3   IMPROPER ANGLES        (DEGREES) : NULL                            
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : NULL                                      
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN BOND              (A**2) : NULL  ; NULL                 
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : NULL  ; NULL                 
REMARK   3                                                                      
REMARK   3  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  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1GEW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-DEC-00.                  
REMARK 100 THE DEPOSITION ID IS D_1000005083.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 18-JAN-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 287                                
REMARK 200  PH                             : 7.7                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU RU200                       
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : NI FILTER                          
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IIC                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 25542                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.000                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 96.7                               
REMARK 200  DATA REDUNDANCY                : 2.700                              
REMARK 200  R MERGE                    (I) : 0.06900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 12.7000                            
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) : 2.07                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 85.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 1.30                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.23000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR                          
REMARK 200 SOFTWARE USED: MLPHARE                                               
REMARK 200 STARTING MODEL: NULL                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 49.15                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.42                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, MAGNESIUM CHLORIDE, TRIS, PH   
REMARK 280  7.7, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293.0K              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,Y,-Z                                                 
REMARK 290       3555   X+1/2,Y+1/2,Z                                           
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        0.00000            
REMARK 290   SMTRY2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   3  1.000000  0.000000  0.000000       66.66500            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       31.91000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       66.66500            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       31.91000            
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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER CONSTRUCTED FROM CHAIN A  
REMARK 300 A SYMMETRY PARTNER GENERATED BY THE TWO-FOLD.                        
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 7050 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 24730 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 KCAL/MOL                        
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   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     MET A     1                                                      
REMARK 465     SER A     2                                                      
REMARK 465     THR A     3                                                      
REMARK 465     VAL A     4                                                      
REMARK 465     THR A    18                                                      
REMARK 465     PRO A    19                                                      
REMARK 465     TYR A    20                                                      
REMARK 465     GLN A    21                                                      
REMARK 465     SER A    22                                                      
REMARK 465     ALA A    23                                                      
REMARK 465     ARG A    24                                                      
REMARK 465     ARG A    25                                                      
REMARK 465     LEU A    26                                                      
REMARK 465     GLY A    27                                                      
REMARK 465     GLY A    28                                                      
REMARK 465     ASN A    29                                                      
REMARK 465     GLY A    30                                                      
REMARK 465     ASP A    31                                                      
REMARK 465     ARG A   352                                                      
REMARK 465     ALA A   353                                                      
REMARK 465     GLU A   354                                                      
REMARK 465     GLN A   355                                                      
REMARK 465     VAL A   356                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    LYS A 214   CE    LYS A 214   NZ     -0.190                       
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 178      -37.53   -137.69                                   
REMARK 500    GLU A 185       40.56   -108.72                                   
REMARK 500    CYS A 191       61.69   -155.83                                   
REMARK 500    LYS A 214      -92.91   -105.22                                   
REMARK 500    THR A 297     -156.99   -132.85                                   
REMARK 500    LEU A 321     -165.99   -103.95                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP A 413                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1GEX   RELATED DB: PDB                                   
REMARK 900 1GEX CONTAINS HISTIDINOL-PHOSPHATE AMINOTRANSFERASE COMPLEXED WITH   
REMARK 900 PYRIDOXAL 5'-PHOSPHATE AND HISTIDINOL-PHOSPHATE                      
REMARK 900 RELATED ID: 1GEY   RELATED DB: PDB                                   
REMARK 900 1GEY CONTAINS HISTIDINOL-PHOSPHATE AMINOTRANSFERASE COMPLEXED WITH   
REMARK 900 N-(5'-PHOSPHOPYRIDOXYL)-L-GLUTAMATE                                  
DBREF  1GEW A    1   356  UNP    P06986   HIS8_ECOLI       1    356             
SEQRES   1 A  356  MET SER THR VAL THR ILE THR ASP LEU ALA ARG GLU ASN          
SEQRES   2 A  356  VAL ARG ASN LEU THR PRO TYR GLN SER ALA ARG ARG LEU          
SEQRES   3 A  356  GLY GLY ASN GLY ASP VAL TRP LEU ASN ALA ASN GLU TYR          
SEQRES   4 A  356  PRO THR ALA VAL GLU PHE GLN LEU THR GLN GLN THR LEU          
SEQRES   5 A  356  ASN ARG TYR PRO GLU CYS GLN PRO LYS ALA VAL ILE GLU          
SEQRES   6 A  356  ASN TYR ALA GLN TYR ALA GLY VAL LYS PRO GLU GLN VAL          
SEQRES   7 A  356  LEU VAL SER ARG GLY ALA ASP GLU GLY ILE GLU LEU LEU          
SEQRES   8 A  356  ILE ARG ALA PHE CYS GLU PRO GLY LYS ASP ALA ILE LEU          
SEQRES   9 A  356  TYR CYS PRO PRO THR TYR GLY MET TYR SER VAL SER ALA          
SEQRES  10 A  356  GLU THR ILE GLY VAL GLU CYS ARG THR VAL PRO THR LEU          
SEQRES  11 A  356  ASP ASN TRP GLN LEU ASP LEU GLN GLY ILE SER ASP LYS          
SEQRES  12 A  356  LEU ASP GLY VAL LYS VAL VAL TYR VAL CYS SER PRO ASN          
SEQRES  13 A  356  ASN PRO THR GLY GLN LEU ILE ASN PRO GLN ASP PHE ARG          
SEQRES  14 A  356  THR LEU LEU GLU LEU THR ARG GLY LYS ALA ILE VAL VAL          
SEQRES  15 A  356  ALA ASP GLU ALA TYR ILE GLU PHE CYS PRO GLN ALA SER          
SEQRES  16 A  356  LEU ALA GLY TRP LEU ALA GLU TYR PRO HIS LEU ALA ILE          
SEQRES  17 A  356  LEU ARG THR LEU SER LYS ALA PHE ALA LEU ALA GLY LEU          
SEQRES  18 A  356  ARG CYS GLY PHE THR LEU ALA ASN GLU GLU VAL ILE ASN          
SEQRES  19 A  356  LEU LEU MET LYS VAL ILE ALA PRO TYR PRO LEU SER THR          
SEQRES  20 A  356  PRO VAL ALA ASP ILE ALA ALA GLN ALA LEU SER PRO GLN          
SEQRES  21 A  356  GLY ILE VAL ALA MET ARG GLU ARG VAL ALA GLN ILE ILE          
SEQRES  22 A  356  ALA GLU ARG GLU TYR LEU ILE ALA ALA LEU LYS GLU ILE          
SEQRES  23 A  356  PRO CYS VAL GLU GLN VAL PHE ASP SER GLU THR ASN TYR          
SEQRES  24 A  356  ILE LEU ALA ARG PHE LYS ALA SER SER ALA VAL PHE LYS          
SEQRES  25 A  356  SER LEU TRP ASP GLN GLY ILE ILE LEU ARG ASP GLN ASN          
SEQRES  26 A  356  LYS GLN PRO SER LEU SER GLY CYS LEU ARG ILE THR VAL          
SEQRES  27 A  356  GLY THR ARG GLU GLU SER GLN ARG VAL ILE ASP ALA LEU          
SEQRES  28 A  356  ARG ALA GLU GLN VAL                                          
HET    PLP  A 413      15                                                       
HETNAM     PLP PYRIDOXAL-5'-PHOSPHATE                                           
HETSYN     PLP VITAMIN B6 PHOSPHATE                                             
FORMUL   2  PLP    C8 H10 N O6 P                                                
FORMUL   3  HOH   *142(H2 O)                                                    
HELIX    1   1 ILE A    6  ALA A   10  5                                   5    
HELIX    2   2 ARG A   11  ASN A   16  1                                   6    
HELIX    3   3 PRO A   60  GLY A   72  1                                  13    
HELIX    4   4 LYS A   74  GLU A   76  5                                   3    
HELIX    5   5 ARG A   82  CYS A   96  1                                  15    
HELIX    6   6 GLY A  111  GLY A  121  1                                  11    
HELIX    7   7 ASP A  136  LYS A  143  1                                   8    
HELIX    8   8 ASN A  164  ARG A  176  1                                  13    
HELIX    9   9 TYR A  187  CYS A  191  5                                   5    
HELIX   10  10 CYS A  191  SER A  195  5                                   5    
HELIX   11  11 LEU A  196  LEU A  200  5                                   5    
HELIX   12  12 LEU A  218  ARG A  222  5                                   5    
HELIX   13  13 ASN A  229  LYS A  238  1                                  10    
HELIX   14  14 SER A  246  LEU A  257  1                                  12    
HELIX   15  15 SER A  258  LYS A  284  1                                  27    
HELIX   16  16 ALA A  306  GLN A  317  1                                  12    
HELIX   17  17 THR A  340  LEU A  351  1                                  12    
SHEET    1   A 7 VAL A  78  SER A  81  0                                        
SHEET    2   A 7 GLY A 224  ALA A 228 -1  O  GLY A 224   N  SER A  81           
SHEET    3   A 7 LEU A 206  THR A 211 -1  N  ILE A 208   O  LEU A 227           
SHEET    4   A 7 ILE A 180  ASP A 184  1  O  VAL A 181   N  ALA A 207           
SHEET    5   A 7 VAL A 147  CYS A 153  1  O  LYS A 148   N  ILE A 180           
SHEET    6   A 7 ALA A 102  TYR A 105  1  O  ALA A 102   N  LYS A 148           
SHEET    7   A 7 GLU A 123  THR A 126  1  O  GLU A 123   N  ILE A 103           
SHEET    1   B 4 VAL A 289  VAL A 292  0                                        
SHEET    2   B 4 TYR A 299  PHE A 304 -1  N  ARG A 303   O  GLN A 291           
SHEET    3   B 4 CYS A 333  THR A 337 -1  N  LEU A 334   O  ALA A 302           
SHEET    4   B 4 ARG A 322  ASP A 323 -1  O  ARG A 322   N  ARG A 335           
LINK         NZ  LYS A 214                 C4A PLP A 413     1555   1555  1.38  
CISPEP   1 PRO A  107    PRO A  108          0         0.04                     
CISPEP   2 SER A  154    PRO A  155          0         0.12                     
CISPEP   3 ASN A  157    PRO A  158          0         0.73                     
SITE     1 AC1 15 TYR A  55  GLY A  83  ALA A  84  ASP A  85                    
SITE     2 AC1 15 TYR A 110  CYS A 153  ASN A 157  ASP A 184                    
SITE     3 AC1 15 ALA A 186  TYR A 187  THR A 211  SER A 213                    
SITE     4 AC1 15 LYS A 214  ARG A 222  HOH A 574                               
CRYST1  133.330   63.820   46.200  90.00 104.07  90.00 C 1 2 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      0.007500  0.000000  0.001880        0.00000                         
SCALE2      0.000000  0.015670  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.022310        0.00000