PDB Short entry for 2GRA
HEADER    OXIDOREDUCTASE                          23-APR-06   2GRA              
TITLE     CRYSTAL STRUCTURE OF HUMAN PYRROLINE-5-CARBOXYLATE REDUCTASE COMPLEXED
TITLE    2 WITH NADP                                                            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PYRROLINE-5-CARBOXYLATE REDUCTASE 1;                       
COMPND   3 CHAIN: A, B, C, D, E;                                                
COMPND   4 SYNONYM: P5CR 1, P5C REDUCTASE 1;                                    
COMPND   5 EC: 1.5.1.2;                                                         
COMPND   6 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: HOMO SAPIENS;                                   
SOURCE   3 ORGANISM_COMMON: HUMAN;                                              
SOURCE   4 ORGANISM_TAXID: 9606;                                                
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562                                         
KEYWDS    HUMAN PYRROLINE-5-CARBOXYLATE REDUCTASE, NADPH, OXIDOREDUCTASE        
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    Z.MENG,Z.LOU,Z.LIU,Z.RAO                                              
REVDAT   3   13-JUL-11 2GRA    1       VERSN                                    
REVDAT   2   24-FEB-09 2GRA    1       VERSN                                    
REVDAT   1   03-OCT-06 2GRA    0                                                
JRNL        AUTH   Z.MENG,Z.LOU,Z.LIU,M.LI,X.ZHAO,M.BARTLAM,Z.RAO               
JRNL        TITL   CRYSTAL STRUCTURE OF HUMAN PYRROLINE-5-CARBOXYLATE REDUCTASE 
JRNL        REF    J.MOL.BIOL.                   V. 359  1364 2006              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   16730026                                                     
JRNL        DOI    10.1016/J.JMB.2006.04.053                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION.    3.10 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 3.10                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 50.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : NULL                           
REMARK   3   NUMBER OF REFLECTIONS             : 45647                          
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) : 0.228                           
REMARK   3   FREE R VALUE                     : 0.249                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : NULL                            
REMARK   3   FREE R VALUE TEST SET COUNT      : 2279                            
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            : 10169                                   
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 290                                     
REMARK   3   SOLVENT ATOMS            : 620                                     
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) : 2.010                           
REMARK   3   BOND ANGLES            (DEGREES) : 0.01                            
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  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : NULL                                                 
REMARK   3   KSOL        : NULL                                                 
REMARK   3   BSOL        : 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 2GRA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-APR-06.                  
REMARK 100 THE RCSB ID CODE IS RCSB037458.                                      
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 27-JUN-05                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.5                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : N                                  
REMARK 200  RADIATION SOURCE               : ROTATING ANODE                     
REMARK 200  BEAMLINE                       : NULL                               
REMARK 200  X-RAY GENERATOR MODEL          : RIGAKU MICROMAX-007                
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.5418                             
REMARK 200  MONOCHROMATOR                  : OSMIC MIRROR                       
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : IMAGE PLATE                        
REMARK 200  DETECTOR MANUFACTURER          : RIGAKU RAXIS IV                    
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR (MSC/RIGAKU)          
REMARK 200  DATA SCALING SOFTWARE          : HKL-2000                           
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 535337                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 3.100                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : NULL                               
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.0                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : NULL                               
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.10                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 3.20                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
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: MOLECULAR REPLACEMENT        
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: 2GER                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 72.74                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.51                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: 0.8-1M SODIUM ACETATE, 30-40MM           
REMARK 280  IMIDAZOLE (PH 6.5), 50-60MM TRIS-HCL (PH 7.5), VAPOR DIFFUSION,     
REMARK 280  HANGING DROP, TEMPERATURE 291K                                      
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      103.93400            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       61.75100            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000      103.93400            
REMARK 290   SMTRY2   4  0.000000  1.000000  0.000000       61.75100            
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, 3, 4, 5, 6, 7                                     
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: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: B                                     
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: 3                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: C                                     
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: 4                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 5                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC                         
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC                  
REMARK 350 SOFTWARE USED: PQS                                                   
REMARK 350 APPLY THE FOLLOWING TO CHAINS: E                                     
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: 6                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 11190 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 21670 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -102.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: D                                     
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 350 APPLY THE FOLLOWING TO CHAINS: E                                     
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 350                                                                      
REMARK 350 BIOMOLECULE: 7                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 11080 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 22350 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -99.0 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 APPLY THE FOLLOWING TO CHAINS: C                                     
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     LYS B    51                                                      
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     ARG B  -1    CG   CD   NE   CZ   NH1  NH2                        
REMARK 470     ARG C  -1    CG   CD   NE   CZ   NH1  NH2                        
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT                     
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   NZ   LYS A   215     O    HOH A  1320              1.67            
REMARK 500   O    SER C   252     N    LEU C   254              2.12            
REMARK 500   O    SER E   154     N7N  NAP E  5300              2.14            
REMARK 500   O    SER B   174     O    HOH B  2397              2.18            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC             
REMARK 500 SYMMETRY ARE IN CLOSE CONTACT.  AN ATOM LOCATED WITHIN 0.15          
REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A           
REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375             
REMARK 500 INSTEAD OF REMARK 500.  ATOMS WITH NON-BLANK ALTERNATE               
REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS.            
REMARK 500                                                                      
REMARK 500 DISTANCE CUTOFF:                                                     
REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS              
REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS                  
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI  SSYMOP   DISTANCE          
REMARK 500   O    HOH A  1340     O    HOH C  3362     2555     1.63            
REMARK 500   CG   ARG C   129     O    HOH A  1320     2555     2.05            
REMARK 500   OE1  GLN E   208     O2N  NAP D  4300     2555     2.16            
REMARK 500   CD   ARG C   129     O    HOH A  1320     2555     2.19            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS                                      
REMARK 500                                                                      
REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES              
REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE               
REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                 
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3)               
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999                        
REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996                     
REMARK 500                                                                      
REMARK 500  M RES CSSEQI ATM1   RES CSSEQI ATM2   DEVIATION                     
REMARK 500    LEU A 153   C     SER A 154   N      -0.214                       
REMARK 500    GLY A 157   C     PHE A 158   N       0.222                       
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    SER A 154   O   -  C   -  N   ANGL. DEV. =  10.0 DEGREES          
REMARK 500    GLY A 157   O   -  C   -  N   ANGL. DEV. =  11.4 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    ALA A   8     -155.28    152.10                                   
REMARK 500    GLN A  10      -80.75    -70.89                                   
REMARK 500    SER A  34       73.85   -101.54                                   
REMARK 500    ASP A  36      -40.14     68.10                                   
REMARK 500    MET A  37      117.22     83.09                                   
REMARK 500    LEU A  39      -79.75      0.59                                   
REMARK 500    ALA A  40      -79.50    -38.16                                   
REMARK 500    THR A  41      -81.95    -45.93                                   
REMARK 500    ASN A  56       34.83    -70.74                                   
REMARK 500    LYS A  57      -50.10   -120.48                                   
REMARK 500    ILE A  75      -56.51    -24.05                                   
REMARK 500    PHE A  77        9.17    -55.40                                   
REMARK 500    SER A 103      -35.46    -38.53                                   
REMARK 500    LYS A 107      -32.16    173.93                                   
REMARK 500    ALA A 110       31.06    -70.95                                   
REMARK 500    PHE A 111      -47.81   -153.61                                   
REMARK 500    THR A 122     -136.81   -137.68                                   
REMARK 500    ASN A 123      142.96    174.24                                   
REMARK 500    PRO A 125      -11.07    -48.96                                   
REMARK 500    ARG A 129        9.32    157.42                                   
REMARK 500    HIS A 140       40.98    -91.18                                   
REMARK 500    VAL A 143      -13.96    -37.36                                   
REMARK 500    MET A 149      -75.49    -53.61                                   
REMARK 500    GLU A 150      -31.13    -38.80                                   
REMARK 500    THR A 160      143.65   -173.57                                   
REMARK 500    GLU A 164      -51.72     -2.29                                   
REMARK 500    ASP A 165       12.54    -59.59                                   
REMARK 500    ILE A 167      -31.73    -37.35                                   
REMARK 500    LEU A 173      -85.98   -127.75                                   
REMARK 500    LYS A 194        9.73    -61.93                                   
REMARK 500    ARG A 199      -78.46    -58.14                                   
REMARK 500    GLN A 222      -78.95     47.96                                   
REMARK 500    HIS A 223      140.67    116.48                                   
REMARK 500    LEU A 227      -19.81    -49.47                                   
REMARK 500    ASN A 230       -3.02    -58.41                                   
REMARK 500    PRO A 234      -13.80    -39.89                                   
REMARK 500    ALA A 237      -36.09     73.37                                   
REMARK 500    THR A 238      -69.35   -107.48                                   
REMARK 500    ASN A 256      -39.59    -36.51                                   
REMARK 500    SER A 270       21.14    -69.45                                   
REMARK 500    GLN A 274      -92.54   -111.85                                   
REMARK 500    MET B   1     -157.24   -152.14                                   
REMARK 500    GLN B  10     -112.23    -66.95                                   
REMARK 500    LEU B  11      -16.77    -45.90                                   
REMARK 500    ALA B  14      -78.07    -56.89                                   
REMARK 500    ALA B  16      -80.81    -51.59                                   
REMARK 500    PHE B  19       35.89     22.13                                   
REMARK 500    THR B  20     -104.12    -83.48                                   
REMARK 500    VAL B  24      -36.19    -16.09                                   
REMARK 500    LYS B  29       18.21    -65.64                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     247 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY                                       
REMARK 500                                                                      
REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY                       
REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER                 
REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME;                     
REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;                            
REMARK 500 I=INSERTION CODE).                                                   
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        ANGLE                                           
REMARK 500    LEU A 218         12.53                                           
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 525                                                                      
REMARK 525 SOLVENT                                                              
REMARK 525                                                                      
REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT                    
REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST                  
REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT                 
REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE                       
REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER;                             
REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE                  
REMARK 525 NUMBER; I=INSERTION CODE):                                           
REMARK 525                                                                      
REMARK 525  M RES CSSEQI                                                        
REMARK 525    HOH A1360        DISTANCE =  8.18 ANGSTROMS                       
REMARK 525    HOH A1372        DISTANCE =  9.14 ANGSTROMS                       
REMARK 525    HOH A1378        DISTANCE =  5.01 ANGSTROMS                       
REMARK 525    HOH A1379        DISTANCE =  7.65 ANGSTROMS                       
REMARK 525    HOH A1407        DISTANCE =  6.97 ANGSTROMS                       
REMARK 525    HOH A1420        DISTANCE =  5.13 ANGSTROMS                       
REMARK 525    HOH A1427        DISTANCE =  5.49 ANGSTROMS                       
REMARK 525    HOH C3381        DISTANCE =  6.18 ANGSTROMS                       
REMARK 525    HOH D4376        DISTANCE =  6.19 ANGSTROMS                       
REMARK 525    HOH D4408        DISTANCE =  5.03 ANGSTROMS                       
REMARK 525    HOH E5351        DISTANCE =  5.03 ANGSTROMS                       
REMARK 525    HOH E5381        DISTANCE =  5.48 ANGSTROMS                       
REMARK 525    HOH E5394        DISTANCE =  6.56 ANGSTROMS                       
REMARK 525    HOH E5400        DISTANCE =  5.80 ANGSTROMS                       
REMARK 525    HOH E5408        DISTANCE =  5.22 ANGSTROMS                       
REMARK 525    HOH E5414        DISTANCE =  5.34 ANGSTROMS                       
REMARK 525    HOH E5422        DISTANCE =  5.21 ANGSTROMS                       
REMARK 525    HOH E5436        DISTANCE =  5.07 ANGSTROMS                       
REMARK 525    HOH E5439        DISTANCE =  8.33 ANGSTROMS                       
REMARK 525    HOH E5447        DISTANCE =  5.78 ANGSTROMS                       
REMARK 525    HOH E5450        DISTANCE =  8.17 ANGSTROMS                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP A 1300                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLU A 1301                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP B 2300                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLU B 2301                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP C 3300                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC6                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLU C 3301                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC7                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP D 4300                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC8                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLU D 4301                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC9                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP E 5300                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: BC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GLU E 5301                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2GR9   RELATED DB: PDB                                   
DBREF  2GRA A    1   275  UNP    P32322   P5CR1_HUMAN      1    275             
DBREF  2GRA B    1   275  UNP    P32322   P5CR1_HUMAN      1    275             
DBREF  2GRA C    1   275  UNP    P32322   P5CR1_HUMAN      1    275             
DBREF  2GRA D    1   275  UNP    P32322   P5CR1_HUMAN      1    275             
DBREF  2GRA E    1   275  UNP    P32322   P5CR1_HUMAN      1    275             
SEQADV 2GRA ARG A   -1  UNP  P32322              CLONING ARTIFACT               
SEQADV 2GRA GLY A    0  UNP  P32322              CLONING ARTIFACT               
SEQADV 2GRA ARG B   -1  UNP  P32322              CLONING ARTIFACT               
SEQADV 2GRA GLY B    0  UNP  P32322              CLONING ARTIFACT               
SEQADV 2GRA ARG C   -1  UNP  P32322              CLONING ARTIFACT               
SEQADV 2GRA GLY C    0  UNP  P32322              CLONING ARTIFACT               
SEQADV 2GRA ARG D   -1  UNP  P32322              CLONING ARTIFACT               
SEQADV 2GRA GLY D    0  UNP  P32322              CLONING ARTIFACT               
SEQADV 2GRA ARG E   -1  UNP  P32322              CLONING ARTIFACT               
SEQADV 2GRA GLY E    0  UNP  P32322              CLONING ARTIFACT               
SEQRES   1 A  277  ARG GLY MET SER VAL GLY PHE ILE GLY ALA GLY GLN LEU          
SEQRES   2 A  277  ALA PHE ALA LEU ALA LYS GLY PHE THR ALA ALA GLY VAL          
SEQRES   3 A  277  LEU ALA ALA HIS LYS ILE MET ALA SER SER PRO ASP MET          
SEQRES   4 A  277  ASP LEU ALA THR VAL SER ALA LEU ARG LYS MET GLY VAL          
SEQRES   5 A  277  LYS LEU THR PRO HIS ASN LYS GLU THR VAL GLN HIS SER          
SEQRES   6 A  277  ASP VAL LEU PHE LEU ALA VAL LYS PRO HIS ILE ILE PRO          
SEQRES   7 A  277  PHE ILE LEU ASP GLU ILE GLY ALA ASP ILE GLU ASP ARG          
SEQRES   8 A  277  HIS ILE VAL VAL SER CYS ALA ALA GLY VAL THR ILE SER          
SEQRES   9 A  277  SER ILE GLU LYS LYS LEU SER ALA PHE ARG PRO ALA PRO          
SEQRES  10 A  277  ARG VAL ILE ARG CYS MET THR ASN THR PRO VAL VAL VAL          
SEQRES  11 A  277  ARG GLU GLY ALA THR VAL TYR ALA THR GLY THR HIS ALA          
SEQRES  12 A  277  GLN VAL GLU ASP GLY ARG LEU MET GLU GLN LEU LEU SER          
SEQRES  13 A  277  SER VAL GLY PHE CYS THR GLU VAL GLU GLU ASP LEU ILE          
SEQRES  14 A  277  ASP ALA VAL THR GLY LEU SER GLY SER GLY PRO ALA TYR          
SEQRES  15 A  277  ALA PHE THR ALA LEU ASP ALA LEU ALA ASP GLY GLY VAL          
SEQRES  16 A  277  LYS MET GLY LEU PRO ARG ARG LEU ALA VAL ARG LEU GLY          
SEQRES  17 A  277  ALA GLN ALA LEU LEU GLY ALA ALA LYS MET LEU LEU HIS          
SEQRES  18 A  277  SER GLU GLN HIS PRO GLY GLN LEU LYS ASP ASN VAL SER          
SEQRES  19 A  277  SER PRO GLY GLY ALA THR ILE HIS ALA LEU HIS VAL LEU          
SEQRES  20 A  277  GLU SER GLY GLY PHE ARG SER LEU LEU ILE ASN ALA VAL          
SEQRES  21 A  277  GLU ALA SER CYS ILE ARG THR ARG GLU LEU GLN SER MET          
SEQRES  22 A  277  ALA ASP GLN GLU                                              
SEQRES   1 B  277  ARG GLY MET SER VAL GLY PHE ILE GLY ALA GLY GLN LEU          
SEQRES   2 B  277  ALA PHE ALA LEU ALA LYS GLY PHE THR ALA ALA GLY VAL          
SEQRES   3 B  277  LEU ALA ALA HIS LYS ILE MET ALA SER SER PRO ASP MET          
SEQRES   4 B  277  ASP LEU ALA THR VAL SER ALA LEU ARG LYS MET GLY VAL          
SEQRES   5 B  277  LYS LEU THR PRO HIS ASN LYS GLU THR VAL GLN HIS SER          
SEQRES   6 B  277  ASP VAL LEU PHE LEU ALA VAL LYS PRO HIS ILE ILE PRO          
SEQRES   7 B  277  PHE ILE LEU ASP GLU ILE GLY ALA ASP ILE GLU ASP ARG          
SEQRES   8 B  277  HIS ILE VAL VAL SER CYS ALA ALA GLY VAL THR ILE SER          
SEQRES   9 B  277  SER ILE GLU LYS LYS LEU SER ALA PHE ARG PRO ALA PRO          
SEQRES  10 B  277  ARG VAL ILE ARG CYS MET THR ASN THR PRO VAL VAL VAL          
SEQRES  11 B  277  ARG GLU GLY ALA THR VAL TYR ALA THR GLY THR HIS ALA          
SEQRES  12 B  277  GLN VAL GLU ASP GLY ARG LEU MET GLU GLN LEU LEU SER          
SEQRES  13 B  277  SER VAL GLY PHE CYS THR GLU VAL GLU GLU ASP LEU ILE          
SEQRES  14 B  277  ASP ALA VAL THR GLY LEU SER GLY SER GLY PRO ALA TYR          
SEQRES  15 B  277  ALA PHE THR ALA LEU ASP ALA LEU ALA ASP GLY GLY VAL          
SEQRES  16 B  277  LYS MET GLY LEU PRO ARG ARG LEU ALA VAL ARG LEU GLY          
SEQRES  17 B  277  ALA GLN ALA LEU LEU GLY ALA ALA LYS MET LEU LEU HIS          
SEQRES  18 B  277  SER GLU GLN HIS PRO GLY GLN LEU LYS ASP ASN VAL SER          
SEQRES  19 B  277  SER PRO GLY GLY ALA THR ILE HIS ALA LEU HIS VAL LEU          
SEQRES  20 B  277  GLU SER GLY GLY PHE ARG SER LEU LEU ILE ASN ALA VAL          
SEQRES  21 B  277  GLU ALA SER CYS ILE ARG THR ARG GLU LEU GLN SER MET          
SEQRES  22 B  277  ALA ASP GLN GLU                                              
SEQRES   1 C  277  ARG GLY MET SER VAL GLY PHE ILE GLY ALA GLY GLN LEU          
SEQRES   2 C  277  ALA PHE ALA LEU ALA LYS GLY PHE THR ALA ALA GLY VAL          
SEQRES   3 C  277  LEU ALA ALA HIS LYS ILE MET ALA SER SER PRO ASP MET          
SEQRES   4 C  277  ASP LEU ALA THR VAL SER ALA LEU ARG LYS MET GLY VAL          
SEQRES   5 C  277  LYS LEU THR PRO HIS ASN LYS GLU THR VAL GLN HIS SER          
SEQRES   6 C  277  ASP VAL LEU PHE LEU ALA VAL LYS PRO HIS ILE ILE PRO          
SEQRES   7 C  277  PHE ILE LEU ASP GLU ILE GLY ALA ASP ILE GLU ASP ARG          
SEQRES   8 C  277  HIS ILE VAL VAL SER CYS ALA ALA GLY VAL THR ILE SER          
SEQRES   9 C  277  SER ILE GLU LYS LYS LEU SER ALA PHE ARG PRO ALA PRO          
SEQRES  10 C  277  ARG VAL ILE ARG CYS MET THR ASN THR PRO VAL VAL VAL          
SEQRES  11 C  277  ARG GLU GLY ALA THR VAL TYR ALA THR GLY THR HIS ALA          
SEQRES  12 C  277  GLN VAL GLU ASP GLY ARG LEU MET GLU GLN LEU LEU SER          
SEQRES  13 C  277  SER VAL GLY PHE CYS THR GLU VAL GLU GLU ASP LEU ILE          
SEQRES  14 C  277  ASP ALA VAL THR GLY LEU SER GLY SER GLY PRO ALA TYR          
SEQRES  15 C  277  ALA PHE THR ALA LEU ASP ALA LEU ALA ASP GLY GLY VAL          
SEQRES  16 C  277  LYS MET GLY LEU PRO ARG ARG LEU ALA VAL ARG LEU GLY          
SEQRES  17 C  277  ALA GLN ALA LEU LEU GLY ALA ALA LYS MET LEU LEU HIS          
SEQRES  18 C  277  SER GLU GLN HIS PRO GLY GLN LEU LYS ASP ASN VAL SER          
SEQRES  19 C  277  SER PRO GLY GLY ALA THR ILE HIS ALA LEU HIS VAL LEU          
SEQRES  20 C  277  GLU SER GLY GLY PHE ARG SER LEU LEU ILE ASN ALA VAL          
SEQRES  21 C  277  GLU ALA SER CYS ILE ARG THR ARG GLU LEU GLN SER MET          
SEQRES  22 C  277  ALA ASP GLN GLU                                              
SEQRES   1 D  277  ARG GLY MET SER VAL GLY PHE ILE GLY ALA GLY GLN LEU          
SEQRES   2 D  277  ALA PHE ALA LEU ALA LYS GLY PHE THR ALA ALA GLY VAL          
SEQRES   3 D  277  LEU ALA ALA HIS LYS ILE MET ALA SER SER PRO ASP MET          
SEQRES   4 D  277  ASP LEU ALA THR VAL SER ALA LEU ARG LYS MET GLY VAL          
SEQRES   5 D  277  LYS LEU THR PRO HIS ASN LYS GLU THR VAL GLN HIS SER          
SEQRES   6 D  277  ASP VAL LEU PHE LEU ALA VAL LYS PRO HIS ILE ILE PRO          
SEQRES   7 D  277  PHE ILE LEU ASP GLU ILE GLY ALA ASP ILE GLU ASP ARG          
SEQRES   8 D  277  HIS ILE VAL VAL SER CYS ALA ALA GLY VAL THR ILE SER          
SEQRES   9 D  277  SER ILE GLU LYS LYS LEU SER ALA PHE ARG PRO ALA PRO          
SEQRES  10 D  277  ARG VAL ILE ARG CYS MET THR ASN THR PRO VAL VAL VAL          
SEQRES  11 D  277  ARG GLU GLY ALA THR VAL TYR ALA THR GLY THR HIS ALA          
SEQRES  12 D  277  GLN VAL GLU ASP GLY ARG LEU MET GLU GLN LEU LEU SER          
SEQRES  13 D  277  SER VAL GLY PHE CYS THR GLU VAL GLU GLU ASP LEU ILE          
SEQRES  14 D  277  ASP ALA VAL THR GLY LEU SER GLY SER GLY PRO ALA TYR          
SEQRES  15 D  277  ALA PHE THR ALA LEU ASP ALA LEU ALA ASP GLY GLY VAL          
SEQRES  16 D  277  LYS MET GLY LEU PRO ARG ARG LEU ALA VAL ARG LEU GLY          
SEQRES  17 D  277  ALA GLN ALA LEU LEU GLY ALA ALA LYS MET LEU LEU HIS          
SEQRES  18 D  277  SER GLU GLN HIS PRO GLY GLN LEU LYS ASP ASN VAL SER          
SEQRES  19 D  277  SER PRO GLY GLY ALA THR ILE HIS ALA LEU HIS VAL LEU          
SEQRES  20 D  277  GLU SER GLY GLY PHE ARG SER LEU LEU ILE ASN ALA VAL          
SEQRES  21 D  277  GLU ALA SER CYS ILE ARG THR ARG GLU LEU GLN SER MET          
SEQRES  22 D  277  ALA ASP GLN GLU                                              
SEQRES   1 E  277  ARG GLY MET SER VAL GLY PHE ILE GLY ALA GLY GLN LEU          
SEQRES   2 E  277  ALA PHE ALA LEU ALA LYS GLY PHE THR ALA ALA GLY VAL          
SEQRES   3 E  277  LEU ALA ALA HIS LYS ILE MET ALA SER SER PRO ASP MET          
SEQRES   4 E  277  ASP LEU ALA THR VAL SER ALA LEU ARG LYS MET GLY VAL          
SEQRES   5 E  277  LYS LEU THR PRO HIS ASN LYS GLU THR VAL GLN HIS SER          
SEQRES   6 E  277  ASP VAL LEU PHE LEU ALA VAL LYS PRO HIS ILE ILE PRO          
SEQRES   7 E  277  PHE ILE LEU ASP GLU ILE GLY ALA ASP ILE GLU ASP ARG          
SEQRES   8 E  277  HIS ILE VAL VAL SER CYS ALA ALA GLY VAL THR ILE SER          
SEQRES   9 E  277  SER ILE GLU LYS LYS LEU SER ALA PHE ARG PRO ALA PRO          
SEQRES  10 E  277  ARG VAL ILE ARG CYS MET THR ASN THR PRO VAL VAL VAL          
SEQRES  11 E  277  ARG GLU GLY ALA THR VAL TYR ALA THR GLY THR HIS ALA          
SEQRES  12 E  277  GLN VAL GLU ASP GLY ARG LEU MET GLU GLN LEU LEU SER          
SEQRES  13 E  277  SER VAL GLY PHE CYS THR GLU VAL GLU GLU ASP LEU ILE          
SEQRES  14 E  277  ASP ALA VAL THR GLY LEU SER GLY SER GLY PRO ALA TYR          
SEQRES  15 E  277  ALA PHE THR ALA LEU ASP ALA LEU ALA ASP GLY GLY VAL          
SEQRES  16 E  277  LYS MET GLY LEU PRO ARG ARG LEU ALA VAL ARG LEU GLY          
SEQRES  17 E  277  ALA GLN ALA LEU LEU GLY ALA ALA LYS MET LEU LEU HIS          
SEQRES  18 E  277  SER GLU GLN HIS PRO GLY GLN LEU LYS ASP ASN VAL SER          
SEQRES  19 E  277  SER PRO GLY GLY ALA THR ILE HIS ALA LEU HIS VAL LEU          
SEQRES  20 E  277  GLU SER GLY GLY PHE ARG SER LEU LEU ILE ASN ALA VAL          
SEQRES  21 E  277  GLU ALA SER CYS ILE ARG THR ARG GLU LEU GLN SER MET          
SEQRES  22 E  277  ALA ASP GLN GLU                                              
HET    NAP  A1300      48                                                       
HET    GLU  A1301      10                                                       
HET    NAP  B2300      48                                                       
HET    GLU  B2301      10                                                       
HET    NAP  C3300      48                                                       
HET    GLU  C3301      10                                                       
HET    NAP  D4300      48                                                       
HET    GLU  D4301      10                                                       
HET    NAP  E5300      48                                                       
HET    GLU  E5301      10                                                       
HETNAM     NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE                 
HETNAM     GLU GLUTAMIC ACID                                                    
HETSYN     NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE                       
FORMUL   6  NAP    5(C21 H28 N7 O17 P3)                                         
FORMUL   7  GLU    5(C5 H9 N O4)                                                
FORMUL  16  HOH   *620(H2 O)                                                    
HELIX    1   1 ALA A    8  ALA A   22  1                                  15    
HELIX    2   2 ALA A   26  HIS A   28  5                                   3    
HELIX    3   3 LEU A   39  GLY A   49  1                                  11    
HELIX    4   4 LYS A   57  SER A   63  1                                   7    
HELIX    5   5 ILE A   75  GLY A   83  1                                   9    
HELIX    6   6 ALA A   84  ILE A   86  5                                   3    
HELIX    7   7 THR A  100  SER A  109  1                                  10    
HELIX    8   8 ASN A  123  VAL A  127  5                                   5    
HELIX    9   9 GLU A  144  SER A  154  1                                  11    
HELIX   10  10 GLU A  163  ASP A  165  5                                   3    
HELIX   11  11 LEU A  166  GLY A  172  1                                   7    
HELIX   12  12 SER A  176  LYS A  194  1                                  19    
HELIX   13  13 PRO A  198  HIS A  219  1                                  22    
HELIX   14  14 HIS A  223  ASN A  230  1                                   8    
HELIX   15  15 THR A  238  GLY A  248  1                                  11    
HELIX   16  16 GLY A  249  ASP A  273  1                                  25    
HELIX   17  17 GLY B    9  GLY B   18  1                                  10    
HELIX   18  18 THR B   41  GLY B   49  5                                   9    
HELIX   19  19 LYS B   57  GLN B   61  5                                   5    
HELIX   20  20 ILE B   75  ASP B   80  1                                   6    
HELIX   21  21 GLU B   81  ILE B   86  5                                   6    
HELIX   22  22 THR B  100  GLU B  105  1                                   6    
HELIX   23  23 THR B  124  VAL B  128  5                                   5    
HELIX   24  24 GLN B  142  GLU B  144  5                                   3    
HELIX   25  25 ASP B  145  LEU B  153  1                                   9    
HELIX   26  26 GLU B  163  ASP B  165  5                                   3    
HELIX   27  27 LEU B  166  LEU B  173  1                                   8    
HELIX   28  28 SER B  176  MET B  195  1                                  20    
HELIX   29  29 PRO B  198  SER B  220  1                                  23    
HELIX   30  30 HIS B  223  ASN B  230  1                                   8    
HELIX   31  31 ALA B  237  SER B  247  1                                  11    
HELIX   32  32 GLY B  249  ASP B  273  1                                  25    
HELIX   33  33 GLN C   10  ALA C   22  1                                  13    
HELIX   34  34 SER C   43  VAL C   50  1                                   8    
HELIX   35  35 LYS C   57  GLN C   61  5                                   5    
HELIX   36  36 ILE C   74  ALA C   84  1                                  11    
HELIX   37  37 THR C  100  LYS C  106  1                                   7    
HELIX   38  38 THR C  124  VAL C  128  5                                   5    
HELIX   39  39 LEU C  148  LEU C  153  1                                   6    
HELIX   40  40 GLU C  163  LEU C  173  1                                  11    
HELIX   41  41 SER C  176  MET C  195  1                                  20    
HELIX   42  42 PRO C  198  SER C  220  1                                  23    
HELIX   43  43 HIS C  223  VAL C  231  1                                   9    
HELIX   44  44 ALA C  237  SER C  247  1                                  11    
HELIX   45  45 PHE C  250  SER C  270  1                                  21    
HELIX   46  46 GLY D    9  ALA D   22  1                                  14    
HELIX   47  47 ALA D   26  HIS D   28  5                                   3    
HELIX   48  48 ALA D   40  GLY D   49  1                                  10    
HELIX   49  49 HIS D   55  SER D   63  1                                   9    
HELIX   50  50 HIS D   73  ALA D   84  1                                  12    
HELIX   51  51 THR D  100  SER D  109  1                                  10    
HELIX   52  52 ASN D  123  ARG D  129  5                                   7    
HELIX   53  53 GLN D  142  SER D  155  1                                  14    
HELIX   54  54 GLU D  163  ILE D  167  5                                   5    
HELIX   55  55 ASP D  168  MET D  195  1                                  28    
HELIX   56  56 PRO D  198  VAL D  203  1                                   6    
HELIX   57  57 LEU D  205  HIS D  219  1                                  15    
HELIX   58  58 HIS D  223  ASN D  230  1                                   8    
HELIX   59  59 ALA D  237  GLY D  248  1                                  12    
HELIX   60  60 GLY D  249  SER D  270  1                                  22    
HELIX   61  61 GLY E    9  ALA E   22  1                                  14    
HELIX   62  62 ALA E   26  HIS E   28  5                                   3    
HELIX   63  63 THR E   41  MET E   48  1                                   8    
HELIX   64  64 HIS E   55  SER E   63  1                                   9    
HELIX   65  65 ILE E   74  ASP E   80  1                                   7    
HELIX   66  66 ILE E  101  ALA E  110  1                                  10    
HELIX   67  67 ASN E  123  ARG E  129  5                                   7    
HELIX   68  68 GLN E  142  SER E  155  1                                  14    
HELIX   69  69 GLU E  163  ILE E  167  5                                   5    
HELIX   70  70 ASP E  168  LEU E  173  1                                   6    
HELIX   71  71 SER E  176  MET E  195  1                                  20    
HELIX   72  72 PRO E  198  GLU E  221  1                                  24    
HELIX   73  73 HIS E  223  SER E  232  1                                  10    
HELIX   74  74 ALA E  237  GLY E  248  1                                  12    
HELIX   75  75 GLY E  249  SER E  270  1                                  22    
SHEET    1   A 7 LYS A  51  THR A  53  0                                        
SHEET    2   A 7 ILE A  30  SER A  33  1  N  ILE A  30   O  LYS A  51           
SHEET    3   A 7 VAL A   3  PHE A   5  1  N  PHE A   5   O  MET A  31           
SHEET    4   A 7 VAL A  65  LEU A  68  1  O  PHE A  67   N  GLY A   4           
SHEET    5   A 7 ILE A  91  SER A  94  1  O  VAL A  93   N  LEU A  66           
SHEET    6   A 7 VAL A 117  MET A 121  1  O  CYS A 120   N  SER A  94           
SHEET    7   A 7 VAL A 134  THR A 137 -1  O  ALA A 136   N  ARG A 119           
SHEET    1   B 2 GLY A 131  ALA A 132  0                                        
SHEET    2   B 2 GLY A 157  PHE A 158  1  O  PHE A 158   N  GLY A 131           
SHEET    1   C 2 GLY B   4  PHE B   5  0                                        
SHEET    2   C 2 MET B  31  ALA B  32  1  O  MET B  31   N  PHE B   5           
SHEET    1   D 3 VAL B  65  PHE B  67  0                                        
SHEET    2   D 3 ILE B  91  VAL B  93  1  O  ILE B  91   N  LEU B  66           
SHEET    3   D 3 VAL B 117  ILE B 118  1  O  ILE B 118   N  VAL B  92           
SHEET    1   E 2 CYS B 120  MET B 121  0                                        
SHEET    2   E 2 VAL B 134  TYR B 135 -1  O  VAL B 134   N  MET B 121           
SHEET    1   F 2 VAL C   3  PHE C   5  0                                        
SHEET    2   F 2 ILE C  30  ALA C  32  1  O  MET C  31   N  PHE C   5           
SHEET    1   G 3 CYS C 120  THR C 122  0                                        
SHEET    2   G 3 THR C 133  TYR C 135 -1  O  VAL C 134   N  MET C 121           
SHEET    3   G 3 CYS C 159  GLU C 161  1  O  THR C 160   N  TYR C 135           
SHEET    1   H 8 LYS D  51  THR D  53  0                                        
SHEET    2   H 8 ILE D  30  SER D  33  1  N  ALA D  32   O  THR D  53           
SHEET    3   H 8 VAL D   3  PHE D   5  1  N  PHE D   5   O  MET D  31           
SHEET    4   H 8 VAL D  65  LEU D  68  1  O  PHE D  67   N  GLY D   4           
SHEET    5   H 8 ILE D  91  SER D  94  1  O  ILE D  91   N  LEU D  66           
SHEET    6   H 8 VAL D 117  MET D 121  1  O  ILE D 118   N  VAL D  92           
SHEET    7   H 8 GLY D 131  THR D 137 -1  O  ALA D 136   N  ARG D 119           
SHEET    8   H 8 GLY D 157  GLU D 161  1  O  THR D 160   N  THR D 133           
SHEET    1   I 8 LYS E  51  THR E  53  0                                        
SHEET    2   I 8 ILE E  30  SER E  33  1  N  ILE E  30   O  LYS E  51           
SHEET    3   I 8 VAL E   3  ILE E   6  1  N  PHE E   5   O  MET E  31           
SHEET    4   I 8 VAL E  65  LEU E  68  1  O  PHE E  67   N  GLY E   4           
SHEET    5   I 8 ILE E  91  SER E  94  1  O  VAL E  93   N  LEU E  66           
SHEET    6   I 8 ARG E 116  MET E 121  1  O  ILE E 118   N  VAL E  92           
SHEET    7   I 8 ALA E 132  THR E 137 -1  O  ALA E 136   N  ARG E 119           
SHEET    8   I 8 PHE E 158  GLU E 161  1  O  PHE E 158   N  THR E 133           
SSBOND   1 CYS A   95    CYS A  120                          1555   1555  2.05  
SSBOND   2 CYS B   95    CYS B  120                          1555   1555  2.04  
SSBOND   3 CYS C   95    CYS C  120                          1555   1555  2.04  
SSBOND   4 CYS D   95    CYS D  120                          1555   1555  2.04  
SSBOND   5 CYS E   95    CYS E  120                          1555   1555  2.04  
LINK         O   SER D 154                 N7N NAP D4300     1555   1555  1.85  
SITE     1 AC1 14 ARG A 129  GLU A 130  SER A 154  SER A 155                    
SITE     2 AC1 14 GLY A 157  PHE A 158  LEU A 217  LEU A 218                    
SITE     3 AC1 14 HIS A 219  SER A 220  GLU A1301  LEU C 201                    
SITE     4 AC1 14 ARG C 204  GLN C 208                                          
SITE     1 AC2  1 NAP A1300                                                     
SITE     1 AC3 22 ARG B 129  GLU B 130  SER B 154  SER B 155                    
SITE     2 AC3 22 VAL B 156  GLY B 157  PHE B 158  ARG B 200                    
SITE     3 AC3 22 LEU B 201  ARG B 204  GLN B 208  LEU B 217                    
SITE     4 AC3 22 LEU B 218  HIS B 219  GLU B 221  GLU B2301                    
SITE     5 AC3 22 HOH B2319  HOH B2338  HOH B2345  HOH B2362                    
SITE     6 AC3 22 HOH B2364  HOH B2395                                          
SITE     1 AC4  2 ARG B 129  NAP B2300                                          
SITE     1 AC5 16 ARG A 200  LEU A 201  ARG A 204  GLN A 208                    
SITE     2 AC5 16 ARG C 129  GLU C 130  SER C 154  SER C 155                    
SITE     3 AC5 16 VAL C 156  GLY C 157  PHE C 158  LEU C 218                    
SITE     4 AC5 16 SER C 220  GLU C3301  HOH C3320  HOH C3394                    
SITE     1 AC6  1 NAP C3300                                                     
SITE     1 AC7 17 GLU D 130  SER D 154  SER D 155  GLY D 157                    
SITE     2 AC7 17 PHE D 158  LEU D 217  LEU D 218  HIS D 219                    
SITE     3 AC7 17 SER D 220  GLU D 221  GLU D4301  HOH D4315                    
SITE     4 AC7 17 ARG E 200  LEU E 201  ARG E 204  GLN E 208                    
SITE     5 AC7 17 HOH E5318                                                     
SITE     1 AC8  1 NAP D4300                                                     
SITE     1 AC9 16 ARG D 200  LEU D 201  ARG D 204  GLN D 208                    
SITE     2 AC9 16 ARG E 129  GLU E 130  SER E 154  GLY E 157                    
SITE     3 AC9 16 PHE E 158  LEU E 217  LEU E 218  HIS E 219                    
SITE     4 AC9 16 GLU E 221  GLU E5301  HOH E5448  HOH E5451                    
SITE     1 BC1  1 NAP E5300                                                     
CRYST1  207.868  123.502  120.826  90.00 121.97  90.00 C 1 2 1      20          
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      0.004811  0.000000  0.003003        0.00000                         
SCALE2      0.000000  0.008097  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009756        0.00000