PDB Short entry for 5QQS
HEADER    TRANSFERASE                             22-MAY-19   5QQS              
TITLE     PANDDA ANALYSIS GROUP DEPOSITION -- CRYSTAL STRUCTURE OF HUMAN ALAS2A 
TITLE    2 IN COMPLEX WITH Z275151340                                           
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 5-AMINOLEVULINATE SYNTHASE, ERYTHROID-SPECIFIC,            
COMPND   3 MITOCHONDRIAL;                                                       
COMPND   4 CHAIN: B, A;                                                         
COMPND   5 SYNONYM: ALAS-E,5-AMINOLEVULINIC ACID SYNTHASE 2,DELTA-ALA SYNTHASE  
COMPND   6 2,DELTA-AMINOLEVULINATE SYNTHASE 2;                                  
COMPND   7 EC: 2.3.1.37;                                                        
COMPND   8 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 GENE: ALAS2, ALASE, ASB;                                             
SOURCE   6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA;                            
SOURCE   7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM;                             
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 7108;                                       
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS                           
KEYWDS    SGC - DIAMOND I04-1 FRAGMENT SCREENING, PANDDA, XCHEMEXPLORER,        
KEYWDS   2 TRANSFERASE                                                          
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    G.A.BEZERRA,W.FOSTER,H.BAILEY,L.SHRESTHA,T.KROJER,R.TALON,J.BRANDAO-  
AUTHOR   2 NETO,A.DOUANGAMATH,B.B.NICOLA,F.VON DELFT,C.H.ARROWSMITH,A.EDWARDS,  
AUTHOR   3 C.BOUNTRA,P.E.BRENNAN,W.W.YUE                                        
REVDAT   2   06-MAR-24 5QQS    1       REMARK                                   
REVDAT   1   07-AUG-19 5QQS    0                                                
JRNL        AUTH   G.A.BEZERRA,W.FOSTER,H.BAILEY,L.SHRESTHA,T.KROJER,R.TALON,   
JRNL        AUTH 2 J.BRANDAO-NETO,A.DOUANGAMATH,B.B.NICOLA,F.VON DELFT,         
JRNL        AUTH 3 C.H.ARROWSMITH,A.EDWARDS,C.BOUNTRA,P.E.BRENNAN,W.W.YUE       
JRNL        TITL   PANDDA ANALYSIS GROUP DEPOSITION                             
JRNL        REF    TO BE PUBLISHED                                              
JRNL        REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.85 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : REFMAC 5.8.0238                                      
REMARK   3   AUTHORS     : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER,              
REMARK   3               : NICHOLLS,WINN,LONG,VAGIN                             
REMARK   3                                                                      
REMARK   3    REFINEMENT TARGET : MAXIMUM LIKELIHOOD                            
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 71.48                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 90.5                           
REMARK   3   NUMBER OF REFLECTIONS             : 70423                          
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) : 0.206                           
REMARK   3   R VALUE            (WORKING SET) : 0.204                           
REMARK   3   FREE R VALUE                     : 0.238                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 4.900                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 3611                            
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) : 1.85                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.90                         
REMARK   3   REFLECTION IN BIN     (WORKING SET) : 5366                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 94.45                        
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3920                       
REMARK   3   BIN FREE R VALUE SET COUNT          : 272                          
REMARK   3   BIN FREE R VALUE                    : 0.4090                       
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 6605                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 47                                      
REMARK   3   SOLVENT ATOMS            : 248                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 34.35                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 1.78000                                              
REMARK   3    B22 (A**2) : 1.67000                                              
REMARK   3    B33 (A**2) : -2.25000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
REMARK   3    B13 (A**2) : -0.91000                                             
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED OVERALL COORDINATE ERROR.                                 
REMARK   3   ESU BASED ON R VALUE                            (A): 0.165         
REMARK   3   ESU BASED ON FREE R VALUE                       (A): 0.148         
REMARK   3   ESU BASED ON MAXIMUM LIKELIHOOD                 (A): 0.146         
REMARK   3   ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.378         
REMARK   3                                                                      
REMARK   3 CORRELATION COEFFICIENTS.                                            
REMARK   3   CORRELATION COEFFICIENT FO-FC      : 0.962                         
REMARK   3   CORRELATION COEFFICIENT FO-FC FREE : 0.951                         
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES        COUNT    RMS    WEIGHT      
REMARK   3   BOND LENGTHS REFINED ATOMS        (A):  7414 ; 0.008 ; 0.013       
REMARK   3   BOND LENGTHS OTHERS               (A):  6455 ; 0.001 ; 0.017       
REMARK   3   BOND ANGLES REFINED ATOMS   (DEGREES):  9779 ; 1.515 ; 1.632       
REMARK   3   BOND ANGLES OTHERS          (DEGREES): 14928 ; 1.351 ; 1.568       
REMARK   3   TORSION ANGLES, PERIOD 1    (DEGREES):   908 ; 6.665 ; 5.000       
REMARK   3   TORSION ANGLES, PERIOD 2    (DEGREES):   370 ;28.362 ;21.324       
REMARK   3   TORSION ANGLES, PERIOD 3    (DEGREES):  1125 ;16.592 ;15.000       
REMARK   3   TORSION ANGLES, PERIOD 4    (DEGREES):    44 ;18.497 ;15.000       
REMARK   3   CHIRAL-CENTER RESTRAINTS       (A**3):   897 ; 0.073 ; 0.200       
REMARK   3   GENERAL PLANES REFINED ATOMS      (A):  8266 ; 0.007 ; 0.020       
REMARK   3   GENERAL PLANES OTHERS             (A):  1654 ; 0.001 ; 0.020       
REMARK   3   NON-BONDED CONTACTS REFINED ATOMS (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED CONTACTS OTHERS        (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION REFINED ATOMS  (A):  NULL ;  NULL ;  NULL       
REMARK   3   NON-BONDED TORSION OTHERS         (A):  NULL ;  NULL ;  NULL       
REMARK   3   H-BOND (X...Y) REFINED ATOMS      (A):  NULL ;  NULL ;  NULL       
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):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY VDW OTHERS               (A):  NULL ;  NULL ;  NULL       
REMARK   3   SYMMETRY H-BOND REFINED ATOMS     (A):  NULL ;  NULL ;  NULL       
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):  3649 ; 2.546 ; 3.544       
REMARK   3   MAIN-CHAIN BOND OTHER ATOMS    (A**2):  3648 ; 2.545 ; 3.543       
REMARK   3   MAIN-CHAIN ANGLE REFINED ATOMS (A**2):  4498 ; 3.672 ; 5.298       
REMARK   3   MAIN-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND REFINED ATOMS  (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN BOND OTHER ATOMS    (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE REFINED ATOMS (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   SIDE-CHAIN ANGLE OTHER ATOMS   (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B REFINED ATOMS     (A**2):  NULL ;  NULL ;  NULL       
REMARK   3   LONG RANGE B OTHER ATOMS       (A**2):  NULL ;  NULL ;  NULL       
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 U VALUES : REFINED INDIVIDUALLY                           
REMARK   4                                                                      
REMARK   4 5QQS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-MAY-19.                  
REMARK 100 THE DEPOSITION ID IS D_1001402289.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 15-FEB-19                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : DIAMOND                            
REMARK 200  BEAMLINE                       : I04-1                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : NULL                               
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.91587                            
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : PIXEL                              
REMARK 200  DETECTOR MANUFACTURER          : DECTRIS PILATUS 6M                 
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : XDS                                
REMARK 200  DATA SCALING SOFTWARE          : AIMLESS 0.7.3                      
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 74237                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.850                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 71.380                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 90.9                               
REMARK 200  DATA REDUNDANCY                : 3.500                              
REMARK 200  R MERGE                    (I) : 0.07100                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 9.3000                             
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.95                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 73.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.50                               
REMARK 200  R MERGE FOR SHELL          (I) : 1.65200                            
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: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: REFMAC                                                
REMARK 200 STARTING MODEL: 6HRH                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 47.06                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M HEPES PH 7.5, 0.2 M MAGNESIUM      
REMARK 280  CHLORIDE, 20% PEG3350, VAPOR DIFFUSION, SITTING DROP,               
REMARK 280  TEMPERATURE 298K                                                    
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       62.97450            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       54.01100            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000       62.97450            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       54.01100            
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: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 11100 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 27650 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -63.0 KCAL/MOL                        
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 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 B   119                                                      
REMARK 465     GLY B   120                                                      
REMARK 465     HIS B   121                                                      
REMARK 465     HIS B   122                                                      
REMARK 465     HIS B   123                                                      
REMARK 465     HIS B   124                                                      
REMARK 465     HIS B   125                                                      
REMARK 465     HIS B   126                                                      
REMARK 465     SER B   127                                                      
REMARK 465     SER B   128                                                      
REMARK 465     GLY B   129                                                      
REMARK 465     VAL B   130                                                      
REMARK 465     ASP B   131                                                      
REMARK 465     LEU B   132                                                      
REMARK 465     GLY B   133                                                      
REMARK 465     THR B   134                                                      
REMARK 465     GLU B   135                                                      
REMARK 465     ASN B   136                                                      
REMARK 465     GLU B   183                                                      
REMARK 465     ALA B   184                                                      
REMARK 465     SER B   185                                                      
REMARK 465     VAL B   186                                                      
REMARK 465     ALA B   187                                                      
REMARK 465     ASP B   549                                                      
REMARK 465     VAL B   550                                                      
REMARK 465     SER B   551                                                      
REMARK 465     VAL B   552                                                      
REMARK 465     ALA B   553                                                      
REMARK 465     ALA B   554                                                      
REMARK 465     CYS B   555                                                      
REMARK 465     ASN B   556                                                      
REMARK 465     PHE B   557                                                      
REMARK 465     GLY B   579                                                      
REMARK 465     PRO B   580                                                      
REMARK 465     GLN B   581                                                      
REMARK 465     TYR B   582                                                      
REMARK 465     VAL B   583                                                      
REMARK 465     THR B   584                                                      
REMARK 465     THR B   585                                                      
REMARK 465     TYR B   586                                                      
REMARK 465     ALA B   587                                                      
REMARK 465     MET A   119                                                      
REMARK 465     GLY A   120                                                      
REMARK 465     HIS A   121                                                      
REMARK 465     HIS A   122                                                      
REMARK 465     HIS A   123                                                      
REMARK 465     HIS A   124                                                      
REMARK 465     HIS A   125                                                      
REMARK 465     HIS A   126                                                      
REMARK 465     SER A   127                                                      
REMARK 465     SER A   128                                                      
REMARK 465     GLY A   129                                                      
REMARK 465     VAL A   130                                                      
REMARK 465     ASP A   131                                                      
REMARK 465     LEU A   132                                                      
REMARK 465     GLY A   133                                                      
REMARK 465     THR A   134                                                      
REMARK 465     GLU A   135                                                      
REMARK 465     ASN A   136                                                      
REMARK 465     SER A   182                                                      
REMARK 465     GLU A   183                                                      
REMARK 465     ALA A   184                                                      
REMARK 465     SER A   185                                                      
REMARK 465     VAL A   186                                                      
REMARK 465     ALA A   187                                                      
REMARK 465     ASP A   549                                                      
REMARK 465     VAL A   550                                                      
REMARK 465     SER A   551                                                      
REMARK 465     VAL A   552                                                      
REMARK 465     ALA A   553                                                      
REMARK 465     ALA A   554                                                      
REMARK 465     CYS A   555                                                      
REMARK 465     GLY A   579                                                      
REMARK 465     PRO A   580                                                      
REMARK 465     GLN A   581                                                      
REMARK 465     TYR A   582                                                      
REMARK 465     VAL A   583                                                      
REMARK 465     THR A   584                                                      
REMARK 465     THR A   585                                                      
REMARK 465     TYR A   586                                                      
REMARK 465     ALA A   587                                                      
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     GLN B 147    CG   CD   OE1  NE2                                  
REMARK 470     ARG B 150    NE   CZ   NH1  NH2                                  
REMARK 470     LYS B 152    CE   NZ                                             
REMARK 470     GLN B 210    CG   CD   OE1  NE2                                  
REMARK 470     GLU B 214    CG   CD   OE1  OE2                                  
REMARK 470     GLU B 245    CD   OE1  OE2                                       
REMARK 470     LYS B 311    CD   CE   NZ                                        
REMARK 470     LYS B 316    CG   CD   CE   NZ                                   
REMARK 470     LYS B 320    CG   CD   CE   NZ                                   
REMARK 470     ARG B 404    NE   CZ   NH1  NH2                                  
REMARK 470     GLU B 441    CG   CD   OE1  OE2                                  
REMARK 470     LYS B 455    CD   CE   NZ                                        
REMARK 470     LYS B 488    CE   NZ                                             
REMARK 470     LYS B 496    CG   CD   CE   NZ                                   
REMARK 470     GLN B 527    CG   CD   OE1  NE2                                  
REMARK 470     LYS B 535    CG   CD   CE   NZ                                   
REMARK 470     LEU B 545    CG   CD1  CD2                                       
REMARK 470     GLN B 548    CG   CD   OE1  NE2                                  
REMARK 470     CYS B 558    SG                                                  
REMARK 470     ARG B 559    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASP A 146    CG   OD1  OD2                                       
REMARK 470     MET A 154    SD   CE                                             
REMARK 470     LYS A 166    CE   NZ                                             
REMARK 470     LYS A 189    CG   CD   CE   NZ                                   
REMARK 470     LYS A 312    CE   NZ                                             
REMARK 470     LYS A 316    CE   NZ                                             
REMARK 470     GLU A 441    CG   CD   OE1  OE2                                  
REMARK 470     LYS A 455    CG   CD   CE   NZ                                   
REMARK 470     GLN A 459    CD   OE1  NE2                                       
REMARK 470     LEU A 460    CG   CD1  CD2                                       
REMARK 470     LYS A 488    CG   CD   CE   NZ                                   
REMARK 470     LYS A 496    CG   CD   CE   NZ                                   
REMARK 470     GLN A 527    CG   CD   OE1  NE2                                  
REMARK 470     GLU A 530    CG   CD   OE1  OE2                                  
REMARK 470     GLU A 534    CG   CD   OE1  OE2                                  
REMARK 470     LEU A 545    CG   CD1  CD2                                       
REMARK 470     GLN A 548    CG   CD   OE1  NE2                                  
REMARK 470     ARG A 559    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ASN A 577    CG   OD1  ND2                                       
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    HOH B   814     O    HOH B   825              1.63            
REMARK 500   OE1  GLN B   349     O    HOH B   701              2.08            
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 B 170   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.1 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    TYR B 138     -132.72   -117.39                                   
REMARK 500    ASP B 146      -75.40    -36.42                                   
REMARK 500    ALA B 174       44.56   -154.32                                   
REMARK 500    PRO B 176       43.72   -102.43                                   
REMARK 500    VAL B 221      -69.47    -98.89                                   
REMARK 500    ILE B 229       73.26   -111.25                                   
REMARK 500    THR B 329      -73.28    -80.73                                   
REMARK 500    LYS B 391     -100.46   -121.33                                   
REMARK 500    CYS B 395     -129.50   -122.90                                   
REMARK 500    SER B 402     -167.51   -166.30                                   
REMARK 500    PHE B 419       47.78    -96.45                                   
REMARK 500    TYR A 138       59.57   -119.76                                   
REMARK 500    GLU A 155      -38.86    -38.96                                   
REMARK 500    ALA A 174       48.30   -143.83                                   
REMARK 500    PRO A 176       42.07   -106.68                                   
REMARK 500    VAL A 221      -74.14    -92.63                                   
REMARK 500    ILE A 229       72.46   -113.52                                   
REMARK 500    THR A 329      -73.69    -82.46                                   
REMARK 500    LYS A 391     -106.15   -119.65                                   
REMARK 500    CYS A 395     -128.26   -115.88                                   
REMARK 500    SER A 402     -163.49   -164.04                                   
REMARK 500    PHE A 419       46.03    -96.15                                   
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 B 601                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue PLP A 601                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: binding site for residue JHP A 602                 
DBREF  5QQS B  143   578  UNP    P22557   HEM0_HUMAN     145    580             
DBREF  5QQS A  143   578  UNP    P22557   HEM0_HUMAN     145    580             
SEQADV 5QQS MET B  119  UNP  P22557              INITIATING METHIONINE          
SEQADV 5QQS GLY B  120  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS HIS B  121  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS HIS B  122  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS HIS B  123  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS HIS B  124  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS HIS B  125  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS HIS B  126  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS SER B  127  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS SER B  128  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS GLY B  129  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS VAL B  130  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS ASP B  131  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS LEU B  132  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS GLY B  133  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS THR B  134  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS GLU B  135  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS ASN B  136  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS LEU B  137  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS TYR B  138  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS PHE B  139  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS GLN B  140  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS SER B  141  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS MET B  142  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS VAL B  221  UNP  P22557    ALA   223 CONFLICT                       
SEQADV 5QQS GLY B  579  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS PRO B  580  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS GLN B  581  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS TYR B  582  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS VAL B  583  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS THR B  584  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS THR B  585  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS TYR B  586  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS ALA B  587  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS MET A  119  UNP  P22557              INITIATING METHIONINE          
SEQADV 5QQS GLY A  120  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS HIS A  121  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS HIS A  122  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS HIS A  123  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS HIS A  124  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS HIS A  125  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS HIS A  126  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS SER A  127  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS SER A  128  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS GLY A  129  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS VAL A  130  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS ASP A  131  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS LEU A  132  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS GLY A  133  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS THR A  134  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS GLU A  135  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS ASN A  136  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS LEU A  137  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS TYR A  138  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS PHE A  139  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS GLN A  140  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS SER A  141  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS MET A  142  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS VAL A  221  UNP  P22557    ALA   223 CONFLICT                       
SEQADV 5QQS GLY A  579  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS PRO A  580  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS GLN A  581  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS TYR A  582  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS VAL A  583  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS THR A  584  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS THR A  585  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS TYR A  586  UNP  P22557              EXPRESSION TAG                 
SEQADV 5QQS ALA A  587  UNP  P22557              EXPRESSION TAG                 
SEQRES   1 B  469  MET GLY HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP          
SEQRES   2 B  469  LEU GLY THR GLU ASN LEU TYR PHE GLN SER MET PHE SER          
SEQRES   3 B  469  TYR ASP GLN PHE PHE ARG ASP LYS ILE MET GLU LYS LYS          
SEQRES   4 B  469  GLN ASP HIS THR TYR ARG VAL PHE LYS THR VAL ASN ARG          
SEQRES   5 B  469  TRP ALA ASP ALA TYR PRO PHE ALA GLN HIS PHE SER GLU          
SEQRES   6 B  469  ALA SER VAL ALA SER LYS ASP VAL SER VAL TRP CYS SER          
SEQRES   7 B  469  ASN ASP TYR LEU GLY MET SER ARG HIS PRO GLN VAL LEU          
SEQRES   8 B  469  GLN ALA THR GLN GLU THR LEU GLN ARG HIS GLY VAL GLY          
SEQRES   9 B  469  ALA GLY GLY THR ARG ASN ILE SER GLY THR SER LYS PHE          
SEQRES  10 B  469  HIS VAL GLU LEU GLU GLN GLU LEU ALA GLU LEU HIS GLN          
SEQRES  11 B  469  LYS ASP SER ALA LEU LEU PHE SER SER CYS PHE VAL ALA          
SEQRES  12 B  469  ASN ASP SER THR LEU PHE THR LEU ALA LYS ILE LEU PRO          
SEQRES  13 B  469  GLY CYS GLU ILE TYR SER ASP ALA GLY ASN HIS ALA SER          
SEQRES  14 B  469  MET ILE GLN GLY ILE ARG ASN SER GLY ALA ALA LYS PHE          
SEQRES  15 B  469  VAL PHE ARG HIS ASN ASP PRO ASP HIS LEU LYS LYS LEU          
SEQRES  16 B  469  LEU GLU LYS SER ASN PRO LYS ILE PRO LYS ILE VAL ALA          
SEQRES  17 B  469  PHE GLU THR VAL HIS SER MET ASP GLY ALA ILE CYS PRO          
SEQRES  18 B  469  LEU GLU GLU LEU CYS ASP VAL SER HIS GLN TYR GLY ALA          
SEQRES  19 B  469  LEU THR PHE VAL ASP GLU VAL HIS ALA VAL GLY LEU TYR          
SEQRES  20 B  469  GLY SER ARG GLY ALA GLY ILE GLY GLU ARG ASP GLY ILE          
SEQRES  21 B  469  MET HIS LYS ILE ASP ILE ILE SER GLY THR LEU GLY LYS          
SEQRES  22 B  469  ALA PHE GLY CYS VAL GLY GLY TYR ILE ALA SER THR ARG          
SEQRES  23 B  469  ASP LEU VAL ASP MET VAL ARG SER TYR ALA ALA GLY PHE          
SEQRES  24 B  469  ILE PHE THR THR SER LEU PRO PRO MET VAL LEU SER GLY          
SEQRES  25 B  469  ALA LEU GLU SER VAL ARG LEU LEU LYS GLY GLU GLU GLY          
SEQRES  26 B  469  GLN ALA LEU ARG ARG ALA HIS GLN ARG ASN VAL LYS HIS          
SEQRES  27 B  469  MET ARG GLN LEU LEU MET ASP ARG GLY LEU PRO VAL ILE          
SEQRES  28 B  469  PRO CYS PRO SER HIS ILE ILE PRO ILE ARG VAL GLY ASN          
SEQRES  29 B  469  ALA ALA LEU ASN SER LYS LEU CYS ASP LEU LEU LEU SER          
SEQRES  30 B  469  LYS HIS GLY ILE TYR VAL GLN ALA ILE ASN TYR PRO THR          
SEQRES  31 B  469  VAL PRO ARG GLY GLU GLU LEU LEU ARG LEU ALA PRO SER          
SEQRES  32 B  469  PRO HIS HIS SER PRO GLN MET MET GLU ASP PHE VAL GLU          
SEQRES  33 B  469  LYS LEU LEU LEU ALA TRP THR ALA VAL GLY LEU PRO LEU          
SEQRES  34 B  469  GLN ASP VAL SER VAL ALA ALA CYS ASN PHE CYS ARG ARG          
SEQRES  35 B  469  PRO VAL HIS PHE GLU LEU MET SER GLU TRP GLU ARG SER          
SEQRES  36 B  469  TYR PHE GLY ASN MET GLY PRO GLN TYR VAL THR THR TYR          
SEQRES  37 B  469  ALA                                                          
SEQRES   1 A  469  MET GLY HIS HIS HIS HIS HIS HIS SER SER GLY VAL ASP          
SEQRES   2 A  469  LEU GLY THR GLU ASN LEU TYR PHE GLN SER MET PHE SER          
SEQRES   3 A  469  TYR ASP GLN PHE PHE ARG ASP LYS ILE MET GLU LYS LYS          
SEQRES   4 A  469  GLN ASP HIS THR TYR ARG VAL PHE LYS THR VAL ASN ARG          
SEQRES   5 A  469  TRP ALA ASP ALA TYR PRO PHE ALA GLN HIS PHE SER GLU          
SEQRES   6 A  469  ALA SER VAL ALA SER LYS ASP VAL SER VAL TRP CYS SER          
SEQRES   7 A  469  ASN ASP TYR LEU GLY MET SER ARG HIS PRO GLN VAL LEU          
SEQRES   8 A  469  GLN ALA THR GLN GLU THR LEU GLN ARG HIS GLY VAL GLY          
SEQRES   9 A  469  ALA GLY GLY THR ARG ASN ILE SER GLY THR SER LYS PHE          
SEQRES  10 A  469  HIS VAL GLU LEU GLU GLN GLU LEU ALA GLU LEU HIS GLN          
SEQRES  11 A  469  LYS ASP SER ALA LEU LEU PHE SER SER CYS PHE VAL ALA          
SEQRES  12 A  469  ASN ASP SER THR LEU PHE THR LEU ALA LYS ILE LEU PRO          
SEQRES  13 A  469  GLY CYS GLU ILE TYR SER ASP ALA GLY ASN HIS ALA SER          
SEQRES  14 A  469  MET ILE GLN GLY ILE ARG ASN SER GLY ALA ALA LYS PHE          
SEQRES  15 A  469  VAL PHE ARG HIS ASN ASP PRO ASP HIS LEU LYS LYS LEU          
SEQRES  16 A  469  LEU GLU LYS SER ASN PRO LYS ILE PRO LYS ILE VAL ALA          
SEQRES  17 A  469  PHE GLU THR VAL HIS SER MET ASP GLY ALA ILE CYS PRO          
SEQRES  18 A  469  LEU GLU GLU LEU CYS ASP VAL SER HIS GLN TYR GLY ALA          
SEQRES  19 A  469  LEU THR PHE VAL ASP GLU VAL HIS ALA VAL GLY LEU TYR          
SEQRES  20 A  469  GLY SER ARG GLY ALA GLY ILE GLY GLU ARG ASP GLY ILE          
SEQRES  21 A  469  MET HIS LYS ILE ASP ILE ILE SER GLY THR LEU GLY LYS          
SEQRES  22 A  469  ALA PHE GLY CYS VAL GLY GLY TYR ILE ALA SER THR ARG          
SEQRES  23 A  469  ASP LEU VAL ASP MET VAL ARG SER TYR ALA ALA GLY PHE          
SEQRES  24 A  469  ILE PHE THR THR SER LEU PRO PRO MET VAL LEU SER GLY          
SEQRES  25 A  469  ALA LEU GLU SER VAL ARG LEU LEU LYS GLY GLU GLU GLY          
SEQRES  26 A  469  GLN ALA LEU ARG ARG ALA HIS GLN ARG ASN VAL LYS HIS          
SEQRES  27 A  469  MET ARG GLN LEU LEU MET ASP ARG GLY LEU PRO VAL ILE          
SEQRES  28 A  469  PRO CYS PRO SER HIS ILE ILE PRO ILE ARG VAL GLY ASN          
SEQRES  29 A  469  ALA ALA LEU ASN SER LYS LEU CYS ASP LEU LEU LEU SER          
SEQRES  30 A  469  LYS HIS GLY ILE TYR VAL GLN ALA ILE ASN TYR PRO THR          
SEQRES  31 A  469  VAL PRO ARG GLY GLU GLU LEU LEU ARG LEU ALA PRO SER          
SEQRES  32 A  469  PRO HIS HIS SER PRO GLN MET MET GLU ASP PHE VAL GLU          
SEQRES  33 A  469  LYS LEU LEU LEU ALA TRP THR ALA VAL GLY LEU PRO LEU          
SEQRES  34 A  469  GLN ASP VAL SER VAL ALA ALA CYS ASN PHE CYS ARG ARG          
SEQRES  35 A  469  PRO VAL HIS PHE GLU LEU MET SER GLU TRP GLU ARG SER          
SEQRES  36 A  469  TYR PHE GLY ASN MET GLY PRO GLN TYR VAL THR THR TYR          
SEQRES  37 A  469  ALA                                                          
HET    PLP  B 601      16                                                       
HET    PLP  A 601      16                                                       
HET    JHP  A 602      15                                                       
HETNAM     PLP PYRIDOXAL-5'-PHOSPHATE                                           
HETNAM     JHP 4-CHLORO-N-CYCLOPENTYL-1-METHYL-1H-PYRAZOLE-3-                   
HETNAM   2 JHP  CARBOXAMIDE                                                     
HETSYN     PLP VITAMIN B6 PHOSPHATE                                             
FORMUL   3  PLP    2(C8 H10 N O6 P)                                             
FORMUL   5  JHP    C10 H14 CL N3 O                                              
FORMUL   6  HOH   *248(H2 O)                                                    
HELIX    1 AA1 SER B  144  ASP B  159  1                                  16    
HELIX    2 AA2 ALA B  172  TYR B  175  5                                   4    
HELIX    3 AA3 GLY B  201  ARG B  204  5                                   4    
HELIX    4 AA4 HIS B  205  GLY B  220  1                                  16    
HELIX    5 AA5 SER B  233  HIS B  247  1                                  15    
HELIX    6 AA6 SER B  257  LEU B  273  1                                  17    
HELIX    7 AA7 HIS B  285  GLY B  296  1                                  12    
HELIX    8 AA8 ASP B  306  LYS B  316  1                                  11    
HELIX    9 AA9 PRO B  339  TYR B  350  1                                  12    
HELIX   10 AB1 GLY B  371  ASP B  376  1                                   6    
HELIX   11 AB2 ILE B  378  ILE B  382  5                                   5    
HELIX   12 AB3 THR B  403  ALA B  414  1                                  12    
HELIX   13 AB4 ALA B  414  PHE B  419  1                                   6    
HELIX   14 AB5 PRO B  424  GLY B  440  1                                  17    
HELIX   15 AB6 GLY B  440  ARG B  464  1                                  25    
HELIX   16 AB7 ASN B  482  LYS B  496  1                                  15    
HELIX   17 AB8 SER B  525  VAL B  543  1                                  19    
HELIX   18 AB9 SER B  568  GLY B  576  1                                   9    
HELIX   19 AC1 SER A  144  ASP A  159  1                                  16    
HELIX   20 AC2 GLY A  201  ARG A  204  5                                   4    
HELIX   21 AC3 HIS A  205  GLY A  220  1                                  16    
HELIX   22 AC4 SER A  233  GLN A  248  1                                  16    
HELIX   23 AC5 SER A  257  LEU A  273  1                                  17    
HELIX   24 AC6 HIS A  285  GLY A  296  1                                  12    
HELIX   25 AC7 ASP A  306  LYS A  316  1                                  11    
HELIX   26 AC8 PRO A  339  TYR A  350  1                                  12    
HELIX   27 AC9 GLY A  371  ASP A  376  1                                   6    
HELIX   28 AD1 ILE A  378  ILE A  382  5                                   5    
HELIX   29 AD2 THR A  403  ALA A  414  1                                  12    
HELIX   30 AD3 ALA A  414  PHE A  419  1                                   6    
HELIX   31 AD4 PRO A  424  GLY A  440  1                                  17    
HELIX   32 AD5 GLY A  440  ARG A  464  1                                  25    
HELIX   33 AD6 ASN A  482  GLY A  498  1                                  17    
HELIX   34 AD7 SER A  525  VAL A  543  1                                  19    
HELIX   35 AD8 ASN A  556  ARG A  560  5                                   5    
HELIX   36 AD9 SER A  568  GLY A  576  1                                   9    
SHEET    1 AA1 4 THR B 167  ARG B 170  0                                        
SHEET    2 AA1 4 PHE B 177  PHE B 181 -1  O  GLN B 179   N  ASN B 169           
SHEET    3 AA1 4 LYS B 189  VAL B 193 -1  O  LYS B 189   N  HIS B 180           
SHEET    4 AA1 4 ILE B 499  TYR B 500  1  O  TYR B 500   N  SER B 192           
SHEET    1 AA2 7 SER B 251  PHE B 255  0                                        
SHEET    2 AA2 7 GLY B 398  SER B 402 -1  O  GLY B 398   N  PHE B 255           
SHEET    3 AA2 7 ILE B 384  THR B 388 -1  N  ILE B 385   O  ALA B 401           
SHEET    4 AA2 7 LEU B 353  ASP B 357  1  N  VAL B 356   O  ILE B 384           
SHEET    5 AA2 7 LYS B 323  GLU B 328  1  N  VAL B 325   O  PHE B 355           
SHEET    6 AA2 7 GLU B 277  ASP B 281  1  N  TYR B 279   O  ILE B 324           
SHEET    7 AA2 7 ALA B 298  PHE B 302  1  O  PHE B 300   N  ILE B 278           
SHEET    1 AA3 3 ILE B 476  ARG B 479  0                                        
SHEET    2 AA3 3 LEU B 515  LEU B 518 -1  O  LEU B 516   N  ILE B 478           
SHEET    3 AA3 3 ALA B 503  ILE B 504 -1  N  ILE B 504   O  LEU B 515           
SHEET    1 AA4 4 VAL A 168  ARG A 170  0                                        
SHEET    2 AA4 4 PHE A 177  HIS A 180 -1  O  GLN A 179   N  ASN A 169           
SHEET    3 AA4 4 LYS A 189  VAL A 193 -1  O  LYS A 189   N  HIS A 180           
SHEET    4 AA4 4 ILE A 499  TYR A 500  1  O  TYR A 500   N  SER A 192           
SHEET    1 AA5 7 SER A 251  PHE A 255  0                                        
SHEET    2 AA5 7 GLY A 398  SER A 402 -1  O  GLY A 398   N  PHE A 255           
SHEET    3 AA5 7 ILE A 384  THR A 388 -1  N  ILE A 385   O  ALA A 401           
SHEET    4 AA5 7 LEU A 353  ASP A 357  1  N  THR A 354   O  ILE A 384           
SHEET    5 AA5 7 LYS A 323  GLU A 328  1  N  VAL A 325   O  PHE A 355           
SHEET    6 AA5 7 GLU A 277  ASP A 281  1  N  TYR A 279   O  ILE A 324           
SHEET    7 AA5 7 ALA A 298  PHE A 302  1  O  ALA A 298   N  ILE A 278           
SHEET    1 AA6 3 ILE A 476  ARG A 479  0                                        
SHEET    2 AA6 3 LEU A 515  LEU A 518 -1  O  LEU A 518   N  ILE A 476           
SHEET    3 AA6 3 ALA A 503  ILE A 504 -1  N  ILE A 504   O  LEU A 515           
CISPEP   1 TYR B  175    PRO B  176          0         5.86                     
CISPEP   2 TYR B  506    PRO B  507          0         5.66                     
CISPEP   3 TYR A  175    PRO A  176          0         9.35                     
CISPEP   4 TYR A  506    PRO A  507          0         4.93                     
SITE     1 AC1 16 THR A 420  THR A 421  SER B 257  CYS B 258                    
SITE     2 AC1 16 PHE B 259  ASN B 262  HIS B 285  GLU B 328                    
SITE     3 AC1 16 SER B 332  ASP B 357  VAL B 359  HIS B 360                    
SITE     4 AC1 16 THR B 388  LYS B 391  GLY B 397  HOH B 703                    
SITE     1 AC2 15 SER A 257  CYS A 258  PHE A 259  ASN A 262                    
SITE     2 AC2 15 HIS A 285  GLU A 328  SER A 332  ASP A 357                    
SITE     3 AC2 15 VAL A 359  HIS A 360  THR A 388  LYS A 391                    
SITE     4 AC2 15 HOH A 701  THR B 420  THR B 421                               
SITE     1 AC3  4 HIS A 348  GLN A 349  SER B 141  MET B 142                    
CRYST1  125.949  108.022   75.685  90.00 109.42  90.00 C 1 2 1       8          
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      0.007940  0.000000  0.002800        0.00000                         
SCALE2      0.000000  0.009257  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.014010        0.00000