HEADER    OXIDOREDUCTASE                          04-SEP-01   1JWJ              
TITLE     MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER (DELTA 65) WITH
TITLE    2 W457F MUTATION AT TETRAHYDROBIOPTERIN BINDING SITE                   
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: NITRIC OXIDE SYNTHASE;                                     
COMPND   3 CHAIN: A, B;                                                         
COMPND   4 FRAGMENT: OXYGENASE DOMAIN 65-498;                                   
COMPND   5 SYNONYM: NOS, TYPE II, INDUCIBLE NOS, INOS, MACROPHAGE NOS, MAC-NOS; 
COMPND   6 EC: 1.14.13.39;                                                      
COMPND   7 ENGINEERED: YES;                                                     
COMPND   8 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: MUS MUSCULUS;                                   
SOURCE   3 ORGANISM_COMMON: HOUSE MOUSE;                                        
SOURCE   4 ORGANISM_TAXID: 10090;                                               
SOURCE   5 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   6 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PCWORI                                    
KEYWDS    NITRIC OXIDE L-ARGININE MONOOXYGENASE, HEME, DIMER, NOS,              
KEYWDS   2 OXIDOREDUCTASE                                                       
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    M.AOYAGI,A.S.ARVAI,S.GHOSH,D.J.STUEHR,J.A.TAINER,E.D.GETZOFF          
REVDAT   6   16-AUG-23 1JWJ    1       REMARK                                   
REVDAT   5   27-OCT-21 1JWJ    1       SEQADV HETSYN                            
REVDAT   4   29-JUL-20 1JWJ    1       COMPND REMARK HETNAM LINK                
REVDAT   4 2                   1       SITE                                     
REVDAT   3   13-JUL-11 1JWJ    1       VERSN                                    
REVDAT   2   24-FEB-09 1JWJ    1       VERSN                                    
REVDAT   1   31-OCT-01 1JWJ    0                                                
JRNL        AUTH   M.AOYAGI,A.S.ARVAI,S.GHOSH,D.J.STUEHR,J.A.TAINER,E.D.GETZOFF 
JRNL        TITL   STRUCTURES OF TETRAHYDROBIOPTERIN BINDING-SITE MUTANTS OF    
JRNL        TITL 2 INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER AND          
JRNL        TITL 3 IMPLICATED ROLES OF TRP457.                                  
JRNL        REF    BIOCHEMISTRY                  V.  40 12826 2001              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   11669619                                                     
JRNL        DOI    10.1021/BI011183K                                            
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   Z.-Q.WANG,C.-C.WEI,S.GHOSH,A.MEADE,C.HEMANN,R.HILLE,         
REMARK   1  AUTH 2 D.J.STUEHR                                                   
REMARK   1  TITL   A CONSERVED TRYPTOPHAN IN NITRIC OXIDE SYNTHASE REGULATES    
REMARK   1  TITL 2 HEME-DIOXY REDUCTION BY TETRAHYDROBIOPTERIN                  
REMARK   1  REF    BIOCHEMISTRY                  V.  40 12819 2001              
REMARK   1  REFN                   ISSN 0006-2960                               
REMARK   1  DOI    10.1021/BI011182S                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    2.60 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS                                                  
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) : 2.60                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 49.41                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : 769561.580                     
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : 0.0000                         
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 96.9                           
REMARK   3   NUMBER OF REFLECTIONS             : 46989                          
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT.                                     
REMARK   3   CROSS-VALIDATION METHOD          : THROUGHOUT                      
REMARK   3   FREE R VALUE TEST SET SELECTION  : RANDOM                          
REMARK   3   R VALUE            (WORKING SET) : 0.218                           
REMARK   3   FREE R VALUE                     : 0.257                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 5.000                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2362                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.005                           
REMARK   3                                                                      
REMARK   3  FIT IN THE HIGHEST RESOLUTION BIN.                                  
REMARK   3   TOTAL NUMBER OF BINS USED           : 6                            
REMARK   3   BIN RESOLUTION RANGE HIGH       (A) : 2.60                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 2.76                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 86.30                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 6526                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.3570                       
REMARK   3   BIN FREE R VALUE                    : 0.3830                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 5.00                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 340                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.021                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 6698                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 222                                     
REMARK   3   SOLVENT ATOMS            : 332                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 18.70                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 47.90                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : -9.52000                                             
REMARK   3    B22 (A**2) : -9.52000                                             
REMARK   3    B33 (A**2) : 19.03000                                             
REMARK   3    B12 (A**2) : 2.48000                                              
REMARK   3    B13 (A**2) : 0.00000                                              
REMARK   3    B23 (A**2) : 0.00000                                              
REMARK   3                                                                      
REMARK   3  ESTIMATED COORDINATE ERROR.                                         
REMARK   3   ESD FROM LUZZATI PLOT        (A) : 0.33                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.54                            
REMARK   3   LOW RESOLUTION CUTOFF        (A) : 5.00                            
REMARK   3                                                                      
REMARK   3  CROSS-VALIDATED ESTIMATED COORDINATE ERROR.                         
REMARK   3   ESD FROM C-V LUZZATI PLOT    (A) : 0.40                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.59                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.007                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.300                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 23.00                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 1.180                           
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL MODEL : RESTRAINED                                
REMARK   3                                                                      
REMARK   3  ISOTROPIC THERMAL FACTOR RESTRAINTS.    RMS    SIGMA                
REMARK   3   MAIN-CHAIN BOND              (A**2) : 1.240 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 2.110 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 1.910 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 2.990 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.32                                                 
REMARK   3   BSOL        : 24.94                                                
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 1JWJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-SEP-01.                  
REMARK 100 THE DEPOSITION ID IS D_1000014266.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 20-SEP-99                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 5                                  
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 14-BM-C                            
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 1.0                                
REMARK 200  MONOCHROMATOR                  : NULL                               
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 4                     
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 46998                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 2.600                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 50.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 4.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 97.2                               
REMARK 200  DATA REDUNDANCY                : 3.040                              
REMARK 200  R MERGE                    (I) : NULL                               
REMARK 200  R SYM                      (I) : 0.07000                            
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 15.1000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 2.69                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 87.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : NULL                               
REMARK 200  R SYM FOR SHELL            (I) : 0.45000                            
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 2.000                              
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: 1NOD                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 67.98                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.84                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, PH 5, VAPOR            
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 277K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2                         
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -Y,X-Y,Z+1/3                                            
REMARK 290       3555   -X+Y,-X,Z+2/3                                           
REMARK 290       4555   -X,-Y,Z+1/2                                             
REMARK 290       5555   Y,-X+Y,Z+5/6                                            
REMARK 290       6555   X-Y,X,Z+1/6                                             
REMARK 290       7555   Y,X,-Z+1/3                                              
REMARK 290       8555   X-Y,-Y,-Z                                               
REMARK 290       9555   -X,-X+Y,-Z+2/3                                          
REMARK 290      10555   -Y,-X,-Z+5/6                                            
REMARK 290      11555   -X+Y,Y,-Z+1/2                                           
REMARK 290      12555   X,X-Y,-Z+1/6                                            
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 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       38.96400            
REMARK 290   SMTRY1   3 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   3 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000  1.000000       77.92800            
REMARK 290   SMTRY1   4 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   4  0.000000  0.000000  1.000000       58.44600            
REMARK 290   SMTRY1   5  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   5 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       97.41000            
REMARK 290   SMTRY1   6  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   6  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       19.48200            
REMARK 290   SMTRY1   7 -0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   7  0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       38.96400            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000        0.00000            
REMARK 290   SMTRY1   9 -0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2   9 -0.866025  0.500000  0.000000        0.00000            
REMARK 290   SMTRY3   9  0.000000  0.000000 -1.000000       77.92800            
REMARK 290   SMTRY1  10  0.500000 -0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  10 -0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  10  0.000000  0.000000 -1.000000       97.41000            
REMARK 290   SMTRY1  11 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2  11  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3  11  0.000000  0.000000 -1.000000       58.44600            
REMARK 290   SMTRY1  12  0.500000  0.866025  0.000000        0.00000            
REMARK 290   SMTRY2  12  0.866025 -0.500000  0.000000        0.00000            
REMARK 290   SMTRY3  12  0.000000  0.000000 -1.000000       19.48200            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1, 2                                                    
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER GENERATED FROM EACH       
REMARK 300 SUBUNIT, A AND B, IN THE ASYMMETRIC UNIT BY THE OPERATIONS 1+Y-X, Y, 
REMARK 300 1/2-Z AND 2-X, 1-X+Y, 2/3-Z+5/3.                                     
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 10390 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 34190 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -65.0 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      213.60300            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000       58.44600            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 11820 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 34980 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -59.0 KCAL/MOL                        
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   BIOMT1   2 -0.500000 -0.866025  0.000000      320.40450            
REMARK 350   BIOMT2   2 -0.866025  0.500000  0.000000      184.98562            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      194.82000            
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     LEU A    66                                                      
REMARK 465     ASP A    67                                                      
REMARK 465     LYS A    68                                                      
REMARK 465     LEU A    69                                                      
REMARK 465     HIS A    70                                                      
REMARK 465     VAL A    71                                                      
REMARK 465     THR A    72                                                      
REMARK 465     SER A    73                                                      
REMARK 465     THR A    74                                                      
REMARK 465     ARG A    75                                                      
REMARK 465     PRO A    76                                                      
REMARK 465     SER A   100                                                      
REMARK 465     ASP A   101                                                      
REMARK 465     PHE A   102                                                      
REMARK 465     THR A   103                                                      
REMARK 465     CYS A   104                                                      
REMARK 465     LYS A   105                                                      
REMARK 465     SER A   106                                                      
REMARK 465     LYS A   107                                                      
REMARK 465     SER A   108                                                      
REMARK 465     GLU A   498                                                      
REMARK 465     LEU B    66                                                      
REMARK 465     ASP B    67                                                      
REMARK 465     LYS B    68                                                      
REMARK 465     LEU B    69                                                      
REMARK 465     HIS B    70                                                      
REMARK 465     VAL B    71                                                      
REMARK 465     THR B    72                                                      
REMARK 465     SER B    73                                                      
REMARK 465     THR B    74                                                      
REMARK 465     ARG B    75                                                      
REMARK 465     PRO B    76                                                      
REMARK 465     SER B   100                                                      
REMARK 465     ASP B   101                                                      
REMARK 465     PHE B   102                                                      
REMARK 465     THR B   103                                                      
REMARK 465     CYS B   104                                                      
REMARK 465     LYS B   105                                                      
REMARK 465     SER B   106                                                      
REMARK 465     LYS B   107                                                      
REMARK 465     SER B   108                                                      
REMARK 465     CYS B   109                                                      
REMARK 465     GLU B   498                                                      
REMARK 470                                                                      
REMARK 470 MISSING ATOM                                                         
REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER;           
REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER;          
REMARK 470 I=INSERTION CODE):                                                   
REMARK 470   M RES CSSEQI  ATOMS                                                
REMARK 470     GLN A  77    CG   CD   OE1  NE2                                  
REMARK 470     ASN A 497    CG   OD1  ND2                                       
REMARK 470     GLN B  77    CG   CD   OE1  NE2                                  
REMARK 470     GLN B 496    CG   CD   OE1  NE2                                  
REMARK 470     ASN B 497    CG   OD1  ND2                                       
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    TRP A  84       -3.43    -59.35                                   
REMARK 500    ASN A 115       69.03   -119.98                                   
REMARK 500    PRO A 127      171.99    -57.68                                   
REMARK 500    ARG A 197       -7.85    -55.03                                   
REMARK 500    SER A 212      -33.31   -141.01                                   
REMARK 500    SER A 245      -77.35    -97.99                                   
REMARK 500    LYS A 329      -50.31   -132.11                                   
REMARK 500    CYS A 361       76.38   -159.40                                   
REMARK 500    ARG A 382     -124.16   -129.12                                   
REMARK 500    THR A 397        4.20    -68.17                                   
REMARK 500    ARG A 448       14.45   -148.15                                   
REMARK 500    CYS A 451      105.70   -166.24                                   
REMARK 500    LEU A 479     -158.93    -89.92                                   
REMARK 500    HIS B  95       -9.18    -56.53                                   
REMARK 500    SER B 112       36.30    -91.79                                   
REMARK 500    LYS B 152       78.70   -111.25                                   
REMARK 500    THR B 172     -175.86   -171.14                                   
REMARK 500    TRP B 200      -37.85    -38.14                                   
REMARK 500    SER B 212      -17.04   -155.31                                   
REMARK 500    SER B 245      -65.20   -104.54                                   
REMARK 500    CYS B 361       80.17   -161.43                                   
REMARK 500    ARG B 382     -117.72   -123.32                                   
REMARK 500    ASN B 384       55.21     36.68                                   
REMARK 500    LEU B 479     -159.15    -96.55                                   
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 620                                                                      
REMARK 620 METAL COORDINATION                                                   
REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE):                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM A 801  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 194   SG                                                     
REMARK 620 2 HEM A 801   NA  108.7                                              
REMARK 620 3 HEM A 801   NB   91.6  88.4                                        
REMARK 620 4 HEM A 801   NC   89.3 161.8  88.5                                  
REMARK 620 5 HEM A 801   ND  101.5  90.7 166.4  88.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEM B 901  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS B 194   SG                                                     
REMARK 620 2 HEM B 901   NA  110.4                                              
REMARK 620 3 HEM B 901   NB   93.9  87.9                                        
REMARK 620 4 HEM B 901   NC   88.9 160.6  89.3                                  
REMARK 620 5 HEM B 901   ND  101.8  88.7 164.2  88.8                            
REMARK 620 N                    1     2     3     4                             
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1JWK   RELATED DB: PDB                                   
REMARK 900 MURINE INDUCIBLE NITRIC OXIDE SYNTHASE OXYGENASE DIMER (DELTA 65)    
REMARK 900 WITH W457A MUTATION AT TETRAHYDROBIOPTERIN-BINDING SITE              
DBREF  1JWJ A   66   498  UNP    P29477   NOS2_MOUSE      66    498             
DBREF  1JWJ B   66   498  UNP    P29477   NOS2_MOUSE      66    498             
SEQADV 1JWJ PHE A  457  UNP  P29477    TRP   457 ENGINEERED MUTATION            
SEQADV 1JWJ PHE B  457  UNP  P29477    TRP   457 ENGINEERED MUTATION            
SEQRES   1 A  433  LEU ASP LYS LEU HIS VAL THR SER THR ARG PRO GLN TYR          
SEQRES   2 A  433  VAL ARG ILE LYS ASN TRP GLY SER GLY GLU ILE LEU HIS          
SEQRES   3 A  433  ASP THR LEU HIS HIS LYS ALA THR SER ASP PHE THR CYS          
SEQRES   4 A  433  LYS SER LYS SER CYS LEU GLY SER ILE MET ASN PRO LYS          
SEQRES   5 A  433  SER LEU THR ARG GLY PRO ARG ASP LYS PRO THR PRO LEU          
SEQRES   6 A  433  GLU GLU LEU LEU PRO HIS ALA ILE GLU PHE ILE ASN GLN          
SEQRES   7 A  433  TYR TYR GLY SER PHE LYS GLU ALA LYS ILE GLU GLU HIS          
SEQRES   8 A  433  LEU ALA ARG LEU GLU ALA VAL THR LYS GLU ILE GLU THR          
SEQRES   9 A  433  THR GLY THR TYR GLN LEU THR LEU ASP GLU LEU ILE PHE          
SEQRES  10 A  433  ALA THR LYS MET ALA TRP ARG ASN ALA PRO ARG CYS ILE          
SEQRES  11 A  433  GLY ARG ILE GLN TRP SER ASN LEU GLN VAL PHE ASP ALA          
SEQRES  12 A  433  ARG ASN CYS SER THR ALA GLN GLU MET PHE GLN HIS ILE          
SEQRES  13 A  433  CYS ARG HIS ILE LEU TYR ALA THR ASN ASN GLY ASN ILE          
SEQRES  14 A  433  ARG SER ALA ILE THR VAL PHE PRO GLN ARG SER ASP GLY          
SEQRES  15 A  433  LYS HIS ASP PHE ARG LEU TRP ASN SER GLN LEU ILE ARG          
SEQRES  16 A  433  TYR ALA GLY TYR GLN MET PRO ASP GLY THR ILE ARG GLY          
SEQRES  17 A  433  ASP ALA ALA THR LEU GLU PHE THR GLN LEU CYS ILE ASP          
SEQRES  18 A  433  LEU GLY TRP LYS PRO ARG TYR GLY ARG PHE ASP VAL LEU          
SEQRES  19 A  433  PRO LEU VAL LEU GLN ALA ASP GLY GLN ASP PRO GLU VAL          
SEQRES  20 A  433  PHE GLU ILE PRO PRO ASP LEU VAL LEU GLU VAL THR MET          
SEQRES  21 A  433  GLU HIS PRO LYS TYR GLU TRP PHE GLN GLU LEU GLY LEU          
SEQRES  22 A  433  LYS TRP TYR ALA LEU PRO ALA VAL ALA ASN MET LEU LEU          
SEQRES  23 A  433  GLU VAL GLY GLY LEU GLU PHE PRO ALA CYS PRO PHE ASN          
SEQRES  24 A  433  GLY TRP TYR MET GLY THR GLU ILE GLY VAL ARG ASP PHE          
SEQRES  25 A  433  CYS ASP THR GLN ARG TYR ASN ILE LEU GLU GLU VAL GLY          
SEQRES  26 A  433  ARG ARG MET GLY LEU GLU THR HIS THR LEU ALA SER LEU          
SEQRES  27 A  433  TRP LYS ASP ARG ALA VAL THR GLU ILE ASN VAL ALA VAL          
SEQRES  28 A  433  LEU HIS SER PHE GLN LYS GLN ASN VAL THR ILE MET ASP          
SEQRES  29 A  433  HIS HIS THR ALA SER GLU SER PHE MET LYS HIS MET GLN          
SEQRES  30 A  433  ASN GLU TYR ARG ALA ARG GLY GLY CYS PRO ALA ASP TRP          
SEQRES  31 A  433  ILE PHE LEU VAL PRO PRO VAL SER GLY SER ILE THR PRO          
SEQRES  32 A  433  VAL PHE HIS GLN GLU MET LEU ASN TYR VAL LEU SER PRO          
SEQRES  33 A  433  PHE TYR TYR TYR GLN ILE GLU PRO TRP LYS THR HIS ILE          
SEQRES  34 A  433  TRP GLN ASN GLU                                              
SEQRES   1 B  433  LEU ASP LYS LEU HIS VAL THR SER THR ARG PRO GLN TYR          
SEQRES   2 B  433  VAL ARG ILE LYS ASN TRP GLY SER GLY GLU ILE LEU HIS          
SEQRES   3 B  433  ASP THR LEU HIS HIS LYS ALA THR SER ASP PHE THR CYS          
SEQRES   4 B  433  LYS SER LYS SER CYS LEU GLY SER ILE MET ASN PRO LYS          
SEQRES   5 B  433  SER LEU THR ARG GLY PRO ARG ASP LYS PRO THR PRO LEU          
SEQRES   6 B  433  GLU GLU LEU LEU PRO HIS ALA ILE GLU PHE ILE ASN GLN          
SEQRES   7 B  433  TYR TYR GLY SER PHE LYS GLU ALA LYS ILE GLU GLU HIS          
SEQRES   8 B  433  LEU ALA ARG LEU GLU ALA VAL THR LYS GLU ILE GLU THR          
SEQRES   9 B  433  THR GLY THR TYR GLN LEU THR LEU ASP GLU LEU ILE PHE          
SEQRES  10 B  433  ALA THR LYS MET ALA TRP ARG ASN ALA PRO ARG CYS ILE          
SEQRES  11 B  433  GLY ARG ILE GLN TRP SER ASN LEU GLN VAL PHE ASP ALA          
SEQRES  12 B  433  ARG ASN CYS SER THR ALA GLN GLU MET PHE GLN HIS ILE          
SEQRES  13 B  433  CYS ARG HIS ILE LEU TYR ALA THR ASN ASN GLY ASN ILE          
SEQRES  14 B  433  ARG SER ALA ILE THR VAL PHE PRO GLN ARG SER ASP GLY          
SEQRES  15 B  433  LYS HIS ASP PHE ARG LEU TRP ASN SER GLN LEU ILE ARG          
SEQRES  16 B  433  TYR ALA GLY TYR GLN MET PRO ASP GLY THR ILE ARG GLY          
SEQRES  17 B  433  ASP ALA ALA THR LEU GLU PHE THR GLN LEU CYS ILE ASP          
SEQRES  18 B  433  LEU GLY TRP LYS PRO ARG TYR GLY ARG PHE ASP VAL LEU          
SEQRES  19 B  433  PRO LEU VAL LEU GLN ALA ASP GLY GLN ASP PRO GLU VAL          
SEQRES  20 B  433  PHE GLU ILE PRO PRO ASP LEU VAL LEU GLU VAL THR MET          
SEQRES  21 B  433  GLU HIS PRO LYS TYR GLU TRP PHE GLN GLU LEU GLY LEU          
SEQRES  22 B  433  LYS TRP TYR ALA LEU PRO ALA VAL ALA ASN MET LEU LEU          
SEQRES  23 B  433  GLU VAL GLY GLY LEU GLU PHE PRO ALA CYS PRO PHE ASN          
SEQRES  24 B  433  GLY TRP TYR MET GLY THR GLU ILE GLY VAL ARG ASP PHE          
SEQRES  25 B  433  CYS ASP THR GLN ARG TYR ASN ILE LEU GLU GLU VAL GLY          
SEQRES  26 B  433  ARG ARG MET GLY LEU GLU THR HIS THR LEU ALA SER LEU          
SEQRES  27 B  433  TRP LYS ASP ARG ALA VAL THR GLU ILE ASN VAL ALA VAL          
SEQRES  28 B  433  LEU HIS SER PHE GLN LYS GLN ASN VAL THR ILE MET ASP          
SEQRES  29 B  433  HIS HIS THR ALA SER GLU SER PHE MET LYS HIS MET GLN          
SEQRES  30 B  433  ASN GLU TYR ARG ALA ARG GLY GLY CYS PRO ALA ASP TRP          
SEQRES  31 B  433  ILE PHE LEU VAL PRO PRO VAL SER GLY SER ILE THR PRO          
SEQRES  32 B  433  VAL PHE HIS GLN GLU MET LEU ASN TYR VAL LEU SER PRO          
SEQRES  33 B  433  PHE TYR TYR TYR GLN ILE GLU PRO TRP LYS THR HIS ILE          
SEQRES  34 B  433  TRP GLN ASN GLU                                              
HET    BOG  A3000      20                                                       
HET    HEM  A 801      43                                                       
HET    H4B  A 802      17                                                       
HET    GOL  A3102       6                                                       
HET    GOL  A3103       6                                                       
HET    GOL  A3101       6                                                       
HET    BOG  B3100      20                                                       
HET    HEM  B 901      43                                                       
HET    H4B  B 902      17                                                       
HET    EDO  B3112       4                                                       
HET    EDO  B3111       4                                                       
HET    GOL  B3104       6                                                       
HET    GOL  B3105       6                                                       
HET    GOL  B3106       6                                                       
HET    GOL  B3107       6                                                       
HET    GOL  B3108       6                                                       
HET    GOL  B3110       6                                                       
HETNAM     BOG OCTYL BETA-D-GLUCOPYRANOSIDE                                     
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM     H4B 5,6,7,8-TETRAHYDROBIOPTERIN                                      
HETNAM     GOL GLYCEROL                                                         
HETNAM     EDO 1,2-ETHANEDIOL                                                   
HETSYN     BOG BETA-OCTYLGLUCOSIDE; OCTYL BETA-D-GLUCOSIDE; OCTYL D-            
HETSYN   2 BOG  GLUCOSIDE; OCTYL GLUCOSIDE                                      
HETSYN     HEM HEME                                                             
HETSYN     GOL GLYCERIN; PROPANE-1,2,3-TRIOL                                    
HETSYN     EDO ETHYLENE GLYCOL                                                  
FORMUL   3  BOG    2(C14 H28 O6)                                                
FORMUL   4  HEM    2(C34 H32 FE N4 O4)                                          
FORMUL   5  H4B    2(C9 H15 N5 O3)                                              
FORMUL   6  GOL    9(C3 H8 O3)                                                  
FORMUL  12  EDO    2(C2 H6 O2)                                                  
FORMUL  20  HOH   *332(H2 O)                                                    
HELIX    1   1 THR A   93  ALA A   98  5                                   6    
HELIX    2   2 PRO A  116  THR A  120  5                                   5    
HELIX    3   3 PRO A  129  SER A  147  1                                  19    
HELIX    4   4 LYS A  152  GLY A  171  1                                  20    
HELIX    5   5 THR A  176  ASN A  190  1                                  15    
HELIX    6   6 GLY A  196  TRP A  200  5                                   5    
HELIX    7   7 THR A  213  ASN A  230  1                                  18    
HELIX    8   8 ASN A  231  ASN A  233  5                                   3    
HELIX    9   9 THR A  277  LEU A  287  1                                  11    
HELIX   10  10 PRO A  316  VAL A  320  5                                   5    
HELIX   11  11 TYR A  330  GLY A  337  5                                   8    
HELIX   12  12 MET A  368  VAL A  374  1                                   7    
HELIX   13  13 VAL A  374  ASP A  379  1                                   6    
HELIX   14  14 ILE A  385  GLY A  394  1                                  10    
HELIX   15  15 THR A  399  SER A  402  5                                   4    
HELIX   16  16 LEU A  403  GLN A  423  1                                  21    
HELIX   17  17 ASP A  429  GLY A  449  1                                  21    
HELIX   18  18 ASP A  454  VAL A  459  1                                   6    
HELIX   19  19 SER A  463  GLN A  472  5                                  10    
HELIX   20  20 GLU A  488  HIS A  493  1                                   6    
HELIX   21  21 THR B   93  ALA B   98  5                                   6    
HELIX   22  22 PRO B  116  THR B  120  5                                   5    
HELIX   23  23 PRO B  129  SER B  147  1                                  19    
HELIX   24  24 LYS B  152  GLY B  171  1                                  20    
HELIX   25  25 THR B  176  ASN B  190  1                                  15    
HELIX   26  26 GLY B  196  TRP B  200  5                                   5    
HELIX   27  27 THR B  213  ASN B  230  1                                  18    
HELIX   28  28 ASN B  231  ASN B  233  5                                   3    
HELIX   29  29 THR B  277  LEU B  287  1                                  11    
HELIX   30  30 PRO B  316  VAL B  320  5                                   5    
HELIX   31  31 TYR B  330  GLY B  337  5                                   8    
HELIX   32  32 MET B  368  VAL B  374  1                                   7    
HELIX   33  33 VAL B  374  ASP B  379  1                                   6    
HELIX   34  34 ILE B  385  ARG B  392  1                                   8    
HELIX   35  35 THR B  399  SER B  402  5                                   4    
HELIX   36  36 LEU B  403  GLN B  423  1                                  21    
HELIX   37  37 ASP B  429  GLY B  449  1                                  21    
HELIX   38  38 ASP B  454  VAL B  459  1                                   6    
HELIX   39  39 SER B  463  GLN B  472  5                                  10    
HELIX   40  40 GLU B  488  THR B  492  5                                   5    
SHEET    1   A 2 VAL A  79  LYS A  82  0                                        
SHEET    2   A 2 ILE A  89  ASP A  92 -1  O  ASP A  92   N  VAL A  79           
SHEET    1   B 4 GLN A 204  ASP A 207  0                                        
SHEET    2   B 4 ALA A 237  VAL A 240  1  O  ILE A 238   N  PHE A 206           
SHEET    3   B 4 PHE A 363  ASN A 364 -1  O  ASN A 364   N  ALA A 237           
SHEET    4   B 4 ALA A 345  VAL A 346 -1  N  VAL A 346   O  PHE A 363           
SHEET    1   C 3 ARG A 252  LEU A 253  0                                        
SHEET    2   C 3 LEU A 301  GLN A 304 -1  O  GLN A 304   N  ARG A 252           
SHEET    3   C 3 GLU A 311  PHE A 313 -1  O  GLU A 311   N  LEU A 303           
SHEET    1   D 2 GLY A 263  GLN A 265  0                                        
SHEET    2   D 2 ILE A 271  GLY A 273 -1  O  ARG A 272   N  TYR A 264           
SHEET    1   E 2 GLU A 322  THR A 324  0                                        
SHEET    2   E 2 LYS A 339  TYR A 341 -1  O  TRP A 340   N  VAL A 323           
SHEET    1   F 3 LEU A 356  PHE A 358  0                                        
SHEET    2   F 3 LEU A 350  VAL A 353 -1  N  VAL A 353   O  LEU A 356           
SHEET    3   F 3 PHE A 482  TYR A 484 -1  O  TYR A 484   N  LEU A 350           
SHEET    1   G 2 VAL B  79  LYS B  82  0                                        
SHEET    2   G 2 ILE B  89  ASP B  92 -1  O  ASP B  92   N  VAL B  79           
SHEET    1   H 4 GLN B 204  ASP B 207  0                                        
SHEET    2   H 4 ALA B 237  VAL B 240  1  O  ILE B 238   N  PHE B 206           
SHEET    3   H 4 PHE B 363  ASN B 364 -1  O  ASN B 364   N  ALA B 237           
SHEET    4   H 4 ALA B 345  VAL B 346 -1  N  VAL B 346   O  PHE B 363           
SHEET    1   I 3 ARG B 252  LEU B 253  0                                        
SHEET    2   I 3 LEU B 301  GLN B 304 -1  O  GLN B 304   N  ARG B 252           
SHEET    3   I 3 GLU B 311  PHE B 313 -1  O  PHE B 313   N  LEU B 301           
SHEET    1   J 2 GLY B 263  GLN B 265  0                                        
SHEET    2   J 2 ILE B 271  GLY B 273 -1  O  ARG B 272   N  TYR B 264           
SHEET    1   K 2 GLU B 322  THR B 324  0                                        
SHEET    2   K 2 LYS B 339  TYR B 341 -1  O  TRP B 340   N  VAL B 323           
SHEET    1   L 3 LEU B 356  PHE B 358  0                                        
SHEET    2   L 3 LEU B 350  VAL B 353 -1  N  LEU B 351   O  PHE B 358           
SHEET    3   L 3 PHE B 482  TYR B 484 -1  O  PHE B 482   N  GLU B 352           
LINK         SG  CYS A 194                FE   HEM A 801     1555   1555  2.69  
LINK         SG  CYS B 194                FE   HEM B 901     1555   1555  2.67  
CISPEP   1 SER A  480    PRO A  481          0         0.11                     
CISPEP   2 SER B  480    PRO B  481          0        -0.14                     
CRYST1  213.603  213.603  116.892  90.00  90.00 120.00 P 61 2 2     24          
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      0.004682  0.002703  0.000000        0.00000                         
SCALE2      0.000000  0.005406  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.008555        0.00000