HEADER    LYASE                                   12-APR-00   1ET0              
TITLE     CRYSTAL STRUCTURE OF AMINODEOXYCHORISMATE LYASE FROM ESCHERICHIA COLI 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 4-AMINO-4-DEOXYCHORISMATE LYASE;                           
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: ADC LYASE;                                                  
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI;                               
SOURCE   3 ORGANISM_TAXID: 562;                                                 
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    PSEUDO BETA BARREL, LYASE                                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    T.NAKAI,H.MIZUTANI,I.MIYAHARA,K.HIROTSU,S.TAKEDA,K.H.JHEE,            
AUTHOR   2 T.YOSHIMURA,N.ESAKI                                                  
REVDAT   3   13-JUL-11 1ET0    1       VERSN                                    
REVDAT   2   24-FEB-09 1ET0    1       VERSN                                    
REVDAT   1   19-JUL-00 1ET0    0                                                
JRNL        AUTH   T.NAKAI,H.MIZUTANI,I.MIYAHARA,K.HIROTSU,S.TAKEDA,K.H.JHEE,   
JRNL        AUTH 2 T.YOSHIMURA,N.ESAKI                                          
JRNL        TITL   THREE-DIMENSIONAL STRUCTURE OF 4-AMINO-4-DEOXYCHORISMATE     
JRNL        TITL 2 LYASE FROM ESCHERICHIA COLI.                                 
JRNL        REF    J.BIOCHEM.(TOKYO)             V. 128    29 2000              
JRNL        REFN                   ISSN 0021-924X                               
JRNL        PMID   10876155                                                     
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   J.M.GREEN,W.K.MERKEL,B.P.NICHOLS                             
REMARK   1  TITL   CHARACTERIZATION AND SEQUENCE OF ESCHERICHIA COLI PABC, THE  
REMARK   1  TITL 2 GENE ENCODING AMINODEOXYCHORISMATE LYASE, A PYRIDOXAL        
REMARK   1  TITL 3 PHOSPHATE-CONTAINING ENZYME                                  
REMARK   1  REF    J.BACTERIOL.                  V. 174  5317 1992              
REMARK   1  REFN                   ISSN 0021-9193                               
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.20 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) : 2.20                           
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)   (%) : 91.4                           
REMARK   3   NUMBER OF REFLECTIONS             : 11893                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.196                           
REMARK   3   FREE R VALUE                     : 0.279                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 1210                            
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            : 1947                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 15                                      
REMARK   3   SOLVENT ATOMS            : 126                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 21.40                          
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) : 1.43                            
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 1ET0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-APR-00.                  
REMARK 100 THE RCSB ID CODE IS RCSB010868.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 20-JAN-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 287                                
REMARK 200  PH                             : 6.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : PHOTON FACTORY                     
REMARK 200  BEAMLINE                       : BL-6A                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : FUJI                               
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 12330                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.200                              
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     (%) : 92.2                               
REMARK 200  DATA REDUNDANCY                : 7.140                              
REMARK 200  R MERGE                    (I) : 0.07200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 30.9000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.28                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 85.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 5.10                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.13500                            
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: NULL                         
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   (%): 41.61                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 400, 2-PROPANOL, SODIUM CITRATE,     
REMARK 280  PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K             
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2                        
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       20.25000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       36.96500            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       20.25000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       36.96500            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
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: MONOMERIC                         
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 5420 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 20430 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 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     TYR A   126                                                      
REMARK 465     PRO A   127                                                      
REMARK 465     ALA A   128                                                      
REMARK 465     HIS A   129                                                      
REMARK 465     TYR A   130                                                      
REMARK 465     ASP A   131                                                      
REMARK 465     ARG A   132                                                      
REMARK 465     LEU A   133                                                      
REMARK 465     ARG A   134                                                      
REMARK 465     ASN A   135                                                      
REMARK 465     GLU A   136                                                      
REMARK 465     GLY A   137                                                      
REMARK 465     ARG A   290                                                      
REMARK 465     PRO A   291                                                      
REMARK 465     ASN A   292                                                      
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    GLN A  90      -60.80     71.20                                   
REMARK 500    GLU A 193     -155.85   -171.32                                   
REMARK 500    CYS A 194     -165.69   -111.40                                   
REMARK 500    LEU A 212       44.64   -107.55                                   
REMARK 500    ASP A 269       40.11    -97.40                                   
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                 
DBREF  1ET0 A    7   292  UNP    P28305   PABC_ECOLI       1    269             
SEQRES   1 A  269  MET PHE LEU ILE ASN GLY HIS LYS GLN GLU SER LEU ALA          
SEQRES   2 A  269  VAL SER ASP ARG ALA THR GLN PHE GLY ASP GLY CYS PHE          
SEQRES   3 A  269  THR THR ALA ARG VAL ILE ASP GLY LYS VAL SER LEU LEU          
SEQRES   4 A  269  SER ALA HIS ILE GLN ARG LEU GLN ASP ALA CYS GLN ARG          
SEQRES   5 A  269  LEU MET ILE SER CYS ASP PHE TRP PRO GLN LEU GLU GLN          
SEQRES   6 A  269  GLU MET LYS THR LEU ALA ALA GLU GLN GLN ASN GLY VAL          
SEQRES   7 A  269  LEU LYS VAL VAL ILE SER ARG GLY SER GLY GLY ARG GLY          
SEQRES   8 A  269  TYR SER THR LEU ASN SER GLY PRO ALA THR ARG ILE LEU          
SEQRES   9 A  269  SER VAL THR ALA TYR PRO ALA HIS TYR ASP ARG LEU ARG          
SEQRES  10 A  269  ASN GLU GLY ILE THR LEU ALA LEU SER PRO VAL ARG LEU          
SEQRES  11 A  269  GLY ARG ASN PRO HIS LEU ALA GLY ILE LYS HIS LEU ASN          
SEQRES  12 A  269  ARG LEU GLU GLN VAL LEU ILE ARG SER HIS LEU GLU GLN          
SEQRES  13 A  269  THR ASN ALA ASP GLU ALA LEU VAL LEU ASP SER GLU GLY          
SEQRES  14 A  269  TRP VAL THR GLU CYS CYS ALA ALA ASN LEU PHE TRP ARG          
SEQRES  15 A  269  LYS GLY ASN VAL VAL TYR THR PRO ARG LEU ASP GLN ALA          
SEQRES  16 A  269  GLY VAL ASN GLY ILE MET ARG GLN PHE CYS ILE ARG LEU          
SEQRES  17 A  269  LEU ALA GLN SER SER TYR GLN LEU VAL GLU VAL GLN ALA          
SEQRES  18 A  269  SER LEU GLU GLU SER LEU GLN ALA ASP GLU MET VAL ILE          
SEQRES  19 A  269  CYS ASN ALA LEU MET PRO VAL MET PRO VAL CYS ALA CYS          
SEQRES  20 A  269  GLY ASP VAL SER PHE SER SER ALA THR LEU TYR GLU TYR          
SEQRES  21 A  269  LEU ALA PRO LEU CYS GLU ARG PRO ASN                          
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   *126(H2 O)                                                    
HELIX    1   1 ASP A   26  GLY A   32  1                                   7    
HELIX    2   2 LEU A   52  LEU A   67  1                                  16    
HELIX    3   3 PHE A   74  GLN A   90  1                                  17    
HELIX    4   4 ARG A  164  GLU A  175  1                                  12    
HELIX    5   5 GLY A  219  SER A  232  1                                  14    
HELIX    6   6 SER A  242  LEU A  247  1                                   6    
HELIX    7   7 ALA A  278  GLU A  289  1                                  12    
SHEET    1   A 6 HIS A  13  GLN A  15  0                                        
SHEET    2   A 6 PHE A   8  ILE A  10 -1  O  PHE A   8   N  GLN A  15           
SHEET    3   A 6 THR A 118  THR A 124 -1  N  LEU A 121   O  LEU A   9           
SHEET    4   A 6 GLY A  94  SER A 101 -1  O  VAL A  95   N  THR A 124           
SHEET    5   A 6 GLY A  34  ILE A  42 -1  N  CYS A  35   O  ILE A 100           
SHEET    6   A 6 LYS A  49  VAL A  50 -1  O  LYS A  49   N  ILE A  42           
SHEET    1   B 4 VAL A 191  GLU A 193  0                                        
SHEET    2   B 4 GLU A 181  LEU A 185 -1  N  VAL A 184   O  GLU A 193           
SHEET    3   B 4 THR A 140  LEU A 143  1  O  THR A 140   N  GLU A 181           
SHEET    4   B 4 ALA A 266  CYS A 267  1  O  ALA A 266   N  LEU A 141           
SHEET    1   C 5 GLN A 235  VAL A 239  0                                        
SHEET    2   C 5 VAL A 206  PRO A 210  1  N  VAL A 207   O  GLN A 235           
SHEET    3   C 5 ASN A 198  LYS A 203 -1  O  TRP A 201   N  TYR A 208           
SHEET    4   C 5 GLU A 251  CYS A 255 -1  O  GLU A 251   N  ARG A 202           
SHEET    5   C 5 VAL A 261  PRO A 263 -1  N  MET A 262   O  ILE A 254           
LINK         NZ  LYS A 159                 C4A PLP A 413     1555   1555  1.36  
CISPEP   1 GLY A  115    PRO A  116          0        -0.12                     
CISPEP   2 MET A  259    PRO A  260          0        -0.55                     
SITE     1 AC1 14 ARG A  59  TYR A 109  LYS A 159  GLU A 193                    
SITE     2 AC1 14 CYS A 195  ALA A 196  ALA A 197  GLY A 219                    
SITE     3 AC1 14 ILE A 220  MET A 221  ASN A 256  ALA A 257                    
SITE     4 AC1 14 HOH A 529  HOH A 546                                          
CRYST1   40.500   73.930   83.740  90.00  90.00  90.00 P 21 21 2     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      0.024690  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.013530  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.011940        0.00000