HEADER    OXIDOREDUCTASE                          30-MAY-01   1JA9              
TITLE     CRYSTAL STRUCTURE OF 1,3,6,8-TETRAHYDROXYNAPHTHALENE REDUCTASE IN     
TITLE    2 COMPLEX WITH NADPH AND PYROQUILON                                    
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: 1,3,6,8-TETRAHYDROXYNAPHTHALENE REDUCTASE;                 
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: 4HNR;                                                       
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MAGNAPORTHE GRISEA;                             
SOURCE   3 ORGANISM_TAXID: 148305;                                              
SOURCE   4 GENE: RICE BLAST FUNGUS;                                             
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   8 EXPRESSION_SYSTEM_VECTOR_TYPE: PET-11D (NOVAGEN);                    
SOURCE   9 EXPRESSION_SYSTEM_PLASMID: PFA168                                    
KEYWDS    PROTEIN-NADPH-ACTIVE SITE INHIBITOR COMPLEX, OXIDOREDUCTASE, SHORT    
KEYWDS   2 CHAIN DEHYDROGENASE                                                  
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    D.-I.LIAO,J.E.THOMPSON,S.FAHNESTOCK,B.VALENT,D.B.JORDAN               
REVDAT   5   16-AUG-23 1JA9    1       REMARK SEQADV                            
REVDAT   4   13-JUL-11 1JA9    1       VERSN                                    
REVDAT   3   24-FEB-09 1JA9    1       VERSN                                    
REVDAT   2   01-APR-03 1JA9    1       JRNL                                     
REVDAT   1   19-SEP-01 1JA9    0                                                
JRNL        AUTH   D.I.LIAO,J.E.THOMPSON,S.FAHNESTOCK,B.VALENT,D.B.JORDAN       
JRNL        TITL   A STRUCTURAL ACCOUNT OF SUBSTRATE AND INHIBITOR SPECIFICITY  
JRNL        TITL 2 DIFFERENCES BETWEEN TWO NAPHTHOL REDUCTASES.                 
JRNL        REF    BIOCHEMISTRY                  V.  40  8696 2001              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   11467929                                                     
JRNL        DOI    10.1021/BI0107243                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.50 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : X-PLOR 3.1                                           
REMARK   3   AUTHORS     : BRUNGER                                              
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 30.00                          
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)   (%) : 10.0                           
REMARK   3   NUMBER OF REFLECTIONS             : 49111                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : NULL                            
REMARK   3   FREE R VALUE TEST SET SELECTION  : NULL                            
REMARK   3   R VALUE            (WORKING SET) : 0.189                           
REMARK   3   FREE R VALUE                     : 0.221                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 4911                            
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            : 1912                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 61                                      
REMARK   3   SOLVENT ATOMS            : 218                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : NULL                           
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) : 0.012                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.530                           
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 1JA9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-JUN-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000013555.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 05-FEB-98                          
REMARK 200  TEMPERATURE           (KELVIN) : 93                                 
REMARK 200  PH                             : 7.4                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 5ID-B                              
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.963                              
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 487876                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.500                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 30.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : -3.000                             
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.5                               
REMARK 200  DATA REDUNDANCY                : 9.500                              
REMARK 200  R MERGE                    (I) : 0.07900                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 22.8000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.53                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 71.6                               
REMARK 200  DATA REDUNDANCY IN SHELL       : 3.00                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.38000                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 1.900                              
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: AMORE                                                 
REMARK 200 STARTING MODEL: 1G0O WITH NADPH AND PYROQUILON REMOVED FROM THE      
REMARK 200  MODEL.                                                              
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 55.89                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: LI2SO4, HEPES, PH 7.4, VAPOR             
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 277K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 42 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   -Y+1/2,X+1/2,Z+1/2                                      
REMARK 290       4555   Y+1/2,-X+1/2,Z+1/2                                      
REMARK 290       5555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       6555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290       7555   Y,X,-Z                                                  
REMARK 290       8555   -Y,-X,-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  0.000000 -1.000000  0.000000       47.40000            
REMARK 290   SMTRY2   3  1.000000  0.000000  0.000000       47.40000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       35.60000            
REMARK 290   SMTRY1   4  0.000000  1.000000  0.000000       47.40000            
REMARK 290   SMTRY2   4 -1.000000  0.000000  0.000000       47.40000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       35.60000            
REMARK 290   SMTRY1   5 -1.000000  0.000000  0.000000       47.40000            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       47.40000            
REMARK 290   SMTRY3   5  0.000000  0.000000 -1.000000       35.60000            
REMARK 290   SMTRY1   6  1.000000  0.000000  0.000000       47.40000            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       47.40000            
REMARK 290   SMTRY3   6  0.000000  0.000000 -1.000000       35.60000            
REMARK 290   SMTRY1   7  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   7  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC                        
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 18520 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 32390 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -101.0 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      189.60000            
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 350   BIOMT1   3  0.000000  1.000000  0.000000       94.80000            
REMARK 350   BIOMT2   3  1.000000  0.000000  0.000000      -94.80000            
REMARK 350   BIOMT3   3  0.000000  0.000000 -1.000000        0.00000            
REMARK 350   BIOMT1   4  0.000000 -1.000000  0.000000       94.80000            
REMARK 350   BIOMT2   4 -1.000000  0.000000  0.000000       94.80000            
REMARK 350   BIOMT3   4  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     9                                                      
REMARK 465     ALA A    10                                                      
REMARK 465     PRO A    11                                                      
REMARK 465     SER A    12                                                      
REMARK 465     ALA A    13                                                      
REMARK 465     ASP A    14                                                      
REMARK 465     ILE A    15                                                      
REMARK 465     THR A    16                                                      
REMARK 465     SER A    17                                                      
REMARK 465     SER A    18                                                      
REMARK 465     GLY A    19                                                      
REMARK 465     PRO A    20                                                      
REMARK 465     SER A    21                                                      
REMARK 465     ASP A    22                                                      
REMARK 465     ALA A    23                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    SER A 163     -136.12   -101.22                                   
REMARK 500    LYS A 212      107.47    -57.61                                   
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 NDP A 402                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PYQ A 406                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1G0O   RELATED DB: PDB                                   
REMARK 900 3HNR IN COMPLEX WITH PYROQUILON                                      
DBREF  1JA9 A    9   282  UNP    Q9HFV6   Q9HFV6_MAGGR     1    274             
SEQADV 1JA9 THR A   34  UNP  Q9HFV6    VAL    26 CONFLICT                       
SEQRES   1 A  274  MET ALA PRO SER ALA ASP ILE THR SER SER GLY PRO SER          
SEQRES   2 A  274  ASP ALA SER LYS PRO LEU ALA GLY LYS VAL ALA LEU THR          
SEQRES   3 A  274  THR GLY ALA GLY ARG GLY ILE GLY ARG GLY ILE ALA ILE          
SEQRES   4 A  274  GLU LEU GLY ARG ARG GLY ALA SER VAL VAL VAL ASN TYR          
SEQRES   5 A  274  GLY SER SER SER LYS ALA ALA GLU GLU VAL VAL ALA GLU          
SEQRES   6 A  274  LEU LYS LYS LEU GLY ALA GLN GLY VAL ALA ILE GLN ALA          
SEQRES   7 A  274  ASP ILE SER LYS PRO SER GLU VAL VAL ALA LEU PHE ASP          
SEQRES   8 A  274  LYS ALA VAL SER HIS PHE GLY GLY LEU ASP PHE VAL MET          
SEQRES   9 A  274  SER ASN SER GLY MET GLU VAL TRP CYS ASP GLU LEU GLU          
SEQRES  10 A  274  VAL THR GLN GLU LEU PHE ASP LYS VAL PHE ASN LEU ASN          
SEQRES  11 A  274  THR ARG GLY GLN PHE PHE VAL ALA GLN GLN GLY LEU LYS          
SEQRES  12 A  274  HIS CYS ARG ARG GLY GLY ARG ILE ILE LEU THR SER SER          
SEQRES  13 A  274  ILE ALA ALA VAL MET THR GLY ILE PRO ASN HIS ALA LEU          
SEQRES  14 A  274  TYR ALA GLY SER LYS ALA ALA VAL GLU GLY PHE CYS ARG          
SEQRES  15 A  274  ALA PHE ALA VAL ASP CYS GLY ALA LYS GLY VAL THR VAL          
SEQRES  16 A  274  ASN CYS ILE ALA PRO GLY GLY VAL LYS THR ASP MET PHE          
SEQRES  17 A  274  ASP GLU ASN SER TRP HIS TYR ALA PRO GLY GLY TYR LYS          
SEQRES  18 A  274  GLY MET PRO GLN GLU LYS ILE ASP GLU GLY LEU ALA ASN          
SEQRES  19 A  274  MET ASN PRO LEU LYS ARG ILE GLY TYR PRO ALA ASP ILE          
SEQRES  20 A  274  GLY ARG ALA VAL SER ALA LEU CYS GLN GLU GLU SER GLU          
SEQRES  21 A  274  TRP ILE ASN GLY GLN VAL ILE LYS LEU THR GLY GLY GLY          
SEQRES  22 A  274  ILE                                                          
HET    NDP  A 402      48                                                       
HET    PYQ  A 406      13                                                       
HETNAM     NDP NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE                  
HETNAM   2 NDP  PHOSPHATE                                                       
HETNAM     PYQ PYROQUILON                                                       
HETSYN     PYQ 1,2,5,6-TETRAHYDRO-4H-PYRROLO(3,2,1-IJ)QUINOLIN-4-ONE            
FORMUL   2  NDP    C21 H30 N7 O17 P3                                            
FORMUL   3  PYQ    C11 H11 N O                                                  
FORMUL   4  HOH   *218(H2 O)                                                    
HELIX    1   1 ARG A   39  ARG A   52  1                                  14    
HELIX    2   2 SER A   63  LEU A   77  1                                  15    
HELIX    3   3 LYS A   90  GLY A  106  1                                  17    
HELIX    4   4 ASP A  122  VAL A  126  5                                   5    
HELIX    5   5 THR A  127  THR A  139  1                                  13    
HELIX    6   6 THR A  139  HIS A  152  1                                  14    
HELIX    7   7 SER A  164  VAL A  168  5                                   5    
HELIX    8   8 HIS A  175  GLY A  197  1                                  23    
HELIX    9   9 ALA A  198  GLY A  200  5                                   3    
HELIX   10  10 THR A  213  SER A  220  1                                   8    
HELIX   11  11 TRP A  221  TYR A  223  5                                   3    
HELIX   12  12 PRO A  232  MET A  243  1                                  12    
HELIX   13  13 TYR A  251  GLN A  264  1                                  14    
HELIX   14  14 GLU A  265  GLU A  268  5                                   4    
SHEET    1   A 7 GLY A  81  GLN A  85  0                                        
SHEET    2   A 7 SER A  55  TYR A  60  1  O  VAL A  56   N  VAL A  82           
SHEET    3   A 7 VAL A  31  THR A  34  1  O  ALA A  32   N  VAL A  57           
SHEET    4   A 7 LEU A 108  MET A 112  1  N  ASP A 109   O  VAL A  31           
SHEET    5   A 7 CYS A 153  THR A 162  1  N  ARG A 154   O  LEU A 108           
SHEET    6   A 7 THR A 202  PRO A 208  1  O  THR A 202   N  ILE A 159           
SHEET    7   A 7 VAL A 274  LEU A 277  1  N  ILE A 275   O  CYS A 205           
SITE     1 AC1 36 GLY A  36  ARG A  39  GLY A  40  ILE A  41                    
SITE     2 AC1 36 GLY A  61  SER A  62  SER A  63  ALA A  86                    
SITE     3 AC1 36 ASP A  87  ILE A  88  ASN A 114  SER A 115                    
SITE     4 AC1 36 GLY A 116  LEU A 137  THR A 162  SER A 163                    
SITE     5 AC1 36 SER A 164  TYR A 178  LYS A 182  PRO A 208                    
SITE     6 AC1 36 GLY A 209  GLY A 210  VAL A 211  THR A 213                    
SITE     7 AC1 36 ASP A 214  MET A 215  PYQ A 406  HOH A 506                    
SITE     8 AC1 36 HOH A 620  HOH A 621  HOH A 625  HOH A 626                    
SITE     9 AC1 36 HOH A 629  HOH A 630  HOH A 697  HOH A 699                    
SITE     1 AC2  9 GLU A 118  SER A 164  TYR A 178  GLY A 210                    
SITE     2 AC2  9 PHE A 216  SER A 220  TYR A 223  ILE A 282                    
SITE     3 AC2  9 NDP A 402                                                     
CRYST1   94.800   94.800   71.200  90.00  90.00  90.00 P 42 21 2     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      0.010549  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.010549  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.014045        0.00000