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Entry: 1UBU
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HEADER    OXIDOREDUCTASE                          04-APR-03   1UBU              
TITLE     THREE-DIMENSIONAL STRUCTURE OF THE CARBON MONOXIDE COMPLEX OF         
TITLE    2 [NIFE]HYDROGENASE FROM DESULUFOVIBRIO VULGARIS MIYAZAKI F            
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: PERIPLASMIC [NIFE] HYDROGENASE SMALL SUBUNIT;              
COMPND   3 CHAIN: S;                                                            
COMPND   4 SYNONYM: SMALL SUBUNIT OF [NIFE]HYDROGENASE;                         
COMPND   5 EC: 1.12.2.1;                                                        
COMPND   6 MOL_ID: 2;                                                           
COMPND   7 MOLECULE: PERIPLASMIC [NIFE] HYDROGENASE LARGE SUBUNIT;              
COMPND   8 CHAIN: L;                                                            
COMPND   9 FRAGMENT: RESIDUES 19-552;                                           
COMPND  10 SYNONYM: LARGE SUBUNIT OF [NIFE]HYDROGENASE;                         
COMPND  11 EC: 1.12.2.1                                                         
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO VULGARIS STR. 'MIYAZAKI F';       
SOURCE   3 ORGANISM_TAXID: 883;                                                 
SOURCE   4 STRAIN: MIYAZAKI F;                                                  
SOURCE   5 MOL_ID: 2;                                                           
SOURCE   6 ORGANISM_SCIENTIFIC: DESULFOVIBRIO VULGARIS STR. 'MIYAZAKI F';       
SOURCE   7 ORGANISM_TAXID: 883;                                                 
SOURCE   8 STRAIN: MIYAZAKI F                                                   
KEYWDS    HIGH RESOLUTION CRYSTAL STRUCTURE, [NIFE]HYDROGENASE, OXIDOREDUCTASE, 
KEYWDS   2 CARBON MONOXIDE COMPLEX                                              
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    H.OGATA,Y.MIZOGUCHI,N.MIZUNO,K.MIKI,S.ADACHI,N.YASUOKA,T.YAGI,        
AUTHOR   2 O.YAMAUCHI,S.HIROTA,Y.HIGUCHI                                        
REVDAT   4   25-OCT-23 1UBU    1       REMARK LINK                              
REVDAT   3   16-APR-14 1UBU    1       REMARK VERSN                             
REVDAT   2   24-FEB-09 1UBU    1       VERSN                                    
REVDAT   1   29-APR-03 1UBU    0                                                
JRNL        AUTH   H.OGATA,Y.MIZOGUCHI,N.MIZUNO,K.MIKI,S.ADACHI,N.YASUOKA,      
JRNL        AUTH 2 T.YAGI,O.YAMAUCHI,S.HIROTA,Y.HIGUCHI                         
JRNL        TITL   STRUCTURAL STUDIES OF THE CARBON MONOXIDE COMPLEX OF         
JRNL        TITL 2 [NIFE]HYDROGENASE FROM DESULFOVIBRIO VULGARIS MIYAZAKI F:    
JRNL        TITL 3 SUGGESTION FOR THE INITIAL ACTIVATION SITE FOR DIHYDROGEN    
JRNL        REF    J.AM.CHEM.SOC.                V. 124 11628 2002              
JRNL        REFN                   ISSN 0002-7863                               
JRNL        PMID   12296727                                                     
JRNL        DOI    10.1021/JA012645K                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.35 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  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.35                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 10.00                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 1.000                          
REMARK   3   COMPLETENESS FOR RANGE        (%) : 91.9                           
REMARK   3   CROSS-VALIDATION METHOD           : THROUGHOUT                     
REMARK   3   FREE R VALUE TEST SET SELECTION   : RANDOM                         
REMARK   3                                                                      
REMARK   3  FIT TO DATA USED IN REFINEMENT (NO CUTOFF).                         
REMARK   3   R VALUE   (WORKING + TEST SET, NO CUTOFF) : 0.137                  
REMARK   3   R VALUE          (WORKING SET, NO CUTOFF) : 0.137                  
REMARK   3   FREE R VALUE                  (NO CUTOFF) : 0.186                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 7.500                  
REMARK   3   FREE R VALUE TEST SET COUNT   (NO CUTOFF) : 12431                  
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (NO CUTOFF) : 178151                 
REMARK   3                                                                      
REMARK   3  FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F).                     
REMARK   3   R VALUE   (WORKING + TEST SET, F>4SIG(F)) : 0.121                  
REMARK   3   R VALUE          (WORKING SET, F>4SIG(F)) : 0.121                  
REMARK   3   FREE R VALUE                  (F>4SIG(F)) : 0.168                  
REMARK   3   FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 7.500                  
REMARK   3   FREE R VALUE TEST SET COUNT   (F>4SIG(F)) : 9041                   
REMARK   3   TOTAL NUMBER OF REFLECTIONS   (F>4SIG(F)) : 120219                 
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS      : 6196                                          
REMARK   3   NUCLEIC ACID ATOMS : 0                                             
REMARK   3   HETEROGEN ATOMS    : 32                                            
REMARK   3   SOLVENT ATOMS      : 929                                           
REMARK   3                                                                      
REMARK   3  MODEL REFINEMENT.                                                   
REMARK   3   OCCUPANCY SUM OF NON-HYDROGEN ATOMS      : 7174.0                  
REMARK   3   OCCUPANCY SUM OF HYDROGEN ATOMS          : 291.00                  
REMARK   3   NUMBER OF DISCRETELY DISORDERED RESIDUES : 0                       
REMARK   3   NUMBER OF LEAST-SQUARES PARAMETERS       : 59856                   
REMARK   3   NUMBER OF RESTRAINTS                     : 72936                   
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM RESTRAINT TARGET VALUES.                        
REMARK   3   BOND LENGTHS                         (A) : 0.013                   
REMARK   3   ANGLE DISTANCES                      (A) : 0.075                   
REMARK   3   SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000                   
REMARK   3   DISTANCES FROM RESTRAINT PLANES      (A) : 0.028                   
REMARK   3   ZERO CHIRAL VOLUMES               (A**3) : 0.064                   
REMARK   3   NON-ZERO CHIRAL VOLUMES           (A**3) : 0.083                   
REMARK   3   ANTI-BUMPING DISTANCE RESTRAINTS     (A) : 0.020                   
REMARK   3   RIGID-BOND ADP COMPONENTS         (A**2) : 0.004                   
REMARK   3   SIMILAR ADP COMPONENTS            (A**2) : 0.055                   
REMARK   3   APPROXIMATELY ISOTROPIC ADPS      (A**2) : 0.000                   
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED: NULL                                                  
REMARK   3                                                                      
REMARK   3  STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER                        
REMARK   3   SPECIAL CASE: NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1UBU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-APR-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000005658.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 17-MAR-00                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 7.4                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : SPRING-8                           
REMARK 200  BEAMLINE                       : BL44B2                             
REMARK 200  X-RAY GENERATOR MODEL          : NULL                               
REMARK 200  MONOCHROMATIC OR LAUE    (M/L) : M                                  
REMARK 200  WAVELENGTH OR RANGE        (A) : 0.700                              
REMARK 200  MONOCHROMATOR                  : SI 111                             
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : MARRESEARCH                        
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : MOSFLM                             
REMARK 200  DATA SCALING SOFTWARE          : SCALA, CCP4 (SCALA)                
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 131082                             
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.350                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 10.000                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 2.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.10500                            
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) : 1.41                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.50                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 99.0                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.44900                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : NULL                               
REMARK 200                                                                      
REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH                              
REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS            
REMARK 200 SOFTWARE USED: CNS                                                   
REMARK 200 STARTING MODEL: 1H2R                                                 
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 38.80                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.01                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: MPD, PH 7.4, VAPOR DIFFUSION, SITTING    
REMARK 280  DROP, TEMPERATURE 283K                                              
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21                       
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X+1/2,-Y,Z+1/2                                         
REMARK 290       3555   -X,Y+1/2,-Z+1/2                                         
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       49.00500            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000       33.28500            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000       63.01000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000       33.28500            
REMARK 290   SMTRY1   4  1.000000  0.000000  0.000000       49.00500            
REMARK 290   SMTRY2   4  0.000000 -1.000000  0.000000       63.01000            
REMARK 290   SMTRY3   4  0.000000  0.000000 -1.000000        0.00000            
REMARK 290                                                                      
REMARK 290 REMARK: NULL                                                         
REMARK 300                                                                      
REMARK 300 BIOMOLECULE: 1                                                       
REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM                
REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN                  
REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON               
REMARK 300 BURIED SURFACE AREA.                                                 
REMARK 350                                                                      
REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN           
REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE                
REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS          
REMARK 350 GIVEN BELOW.  BOTH NON-CRYSTALLOGRAPHIC AND                          
REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN.                               
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 1                                                       
REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC                           
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC                    
REMARK 350 SOFTWARE USED: PISA                                                  
REMARK 350 TOTAL BURIED SURFACE AREA: 8800 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 24380 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -110.0 KCAL/MOL                       
REMARK 350 APPLY THE FOLLOWING TO CHAINS: S, L                                  
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 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    ASN S 267   C     ASN S 267   O       0.132                       
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    LEU S   1   O   -  C   -  N   ANGL. DEV. =  11.2 DEGREES          
REMARK 500    MET S   2   CA  -  CB  -  CG  ANGL. DEV. =  18.1 DEGREES          
REMARK 500    ARG S   5   NE  -  CZ  -  NH1 ANGL. DEV. =  -6.2 DEGREES          
REMARK 500    ARG S   6   CD  -  NE  -  CZ  ANGL. DEV. =  39.1 DEGREES          
REMARK 500    ARG S  26   CG  -  CD  -  NE  ANGL. DEV. = -13.2 DEGREES          
REMARK 500    ARG S  26   NE  -  CZ  -  NH1 ANGL. DEV. =   3.1 DEGREES          
REMARK 500    ARG S  26   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500    ARG S 100   CD  -  NE  -  CZ  ANGL. DEV. =   8.5 DEGREES          
REMARK 500    ARG S 100   NE  -  CZ  -  NH1 ANGL. DEV. =   7.1 DEGREES          
REMARK 500    PHE S 197   CB  -  CG  -  CD2 ANGL. DEV. =  -5.5 DEGREES          
REMARK 500    TYR S 218   CB  -  CG  -  CD2 ANGL. DEV. =  -3.9 DEGREES          
REMARK 500    TYR S 218   CB  -  CG  -  CD1 ANGL. DEV. =   4.5 DEGREES          
REMARK 500    LYS S 233   CA  -  CB  -  CG  ANGL. DEV. =  13.7 DEGREES          
REMARK 500    LYS S 233   CD  -  CE  -  NZ  ANGL. DEV. =  19.7 DEGREES          
REMARK 500    ARG L  71   NE  -  CZ  -  NH1 ANGL. DEV. =   3.9 DEGREES          
REMARK 500    ARG L  71   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.6 DEGREES          
REMARK 500    TYR L 120   CB  -  CG  -  CD2 ANGL. DEV. =  -4.7 DEGREES          
REMARK 500    ARG L 160   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.3 DEGREES          
REMARK 500    LEU L 174   CA  -  CB  -  CG  ANGL. DEV. =  15.2 DEGREES          
REMARK 500    LEU L 213   CA  -  CB  -  CG  ANGL. DEV. =  14.7 DEGREES          
REMARK 500    ARG L 217   NE  -  CZ  -  NH1 ANGL. DEV. =  -5.8 DEGREES          
REMARK 500    LEU L 218   CA  -  CB  -  CG  ANGL. DEV. = -17.2 DEGREES          
REMARK 500    ARG L 224   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    TYR L 247   CB  -  CG  -  CD2 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500    TYR L 273   CB  -  CG  -  CD1 ANGL. DEV. =   6.4 DEGREES          
REMARK 500    TYR L 273   CG  -  CD1 -  CE1 ANGL. DEV. =   6.5 DEGREES          
REMARK 500    LEU L 277   CA  -  CB  -  CG  ANGL. DEV. =  14.0 DEGREES          
REMARK 500    TRP L 287   CA  -  CB  -  CG  ANGL. DEV. = -13.3 DEGREES          
REMARK 500    ARG L 340   NE  -  CZ  -  NH2 ANGL. DEV. =  -5.3 DEGREES          
REMARK 500    ARG L 426   NE  -  CZ  -  NH1 ANGL. DEV. =   4.2 DEGREES          
REMARK 500    ARG L 430   NE  -  CZ  -  NH1 ANGL. DEV. =   3.0 DEGREES          
REMARK 500    ARG L 430   NE  -  CZ  -  NH2 ANGL. DEV. =  -4.3 DEGREES          
REMARK 500    ARG L 479   NE  -  CZ  -  NH1 ANGL. DEV. =   3.3 DEGREES          
REMARK 500    ARG L 487   CB  -  CG  -  CD  ANGL. DEV. =  22.0 DEGREES          
REMARK 500    LEU L 506   CA  -  CB  -  CG  ANGL. DEV. =  24.5 DEGREES          
REMARK 500    ARG L 509   NE  -  CZ  -  NH2 ANGL. DEV. =   3.1 DEGREES          
REMARK 500    ARG L 532   NE  -  CZ  -  NH2 ANGL. DEV. =  -3.9 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    PRO S   4     -155.50    -41.82                                   
REMARK 500    ARG S   5      -56.86    -15.38                                   
REMARK 500    ASN S  14     -121.02   -100.69                                   
REMARK 500    GLU S  29       70.40     50.55                                   
REMARK 500    HIS S  45      105.90   -167.00                                   
REMARK 500    LYS S 235     -177.85     62.19                                   
REMARK 500    THR S 239      -23.28   -152.57                                   
REMARK 500    SER L  20     -175.42    -52.95                                   
REMARK 500    TYR L  86      -40.69     67.60                                   
REMARK 500    ALA L 231      -47.09     85.28                                   
REMARK 500    HIS L 235       85.63     70.65                                   
REMARK 500    GLN L 237       69.30   -152.86                                   
REMARK 500    PHE L 238       -1.72   -142.02                                   
REMARK 500    VAL L 272      -60.68   -120.91                                   
REMARK 500    PHE L 302       68.13     78.59                                   
REMARK 500    ALA L 347       10.59   -142.71                                   
REMARK 500    ASP L 363      175.85     70.67                                   
REMARK 500    TYR L 370       17.28   -149.49                                   
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                             SF4 S1001  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S  17   SG                                                     
REMARK 620 2 SF4 S1001   S2  103.3                                              
REMARK 620 3 SF4 S1001   S3  120.7 106.8                                        
REMARK 620 4 SF4 S1001   S4  114.6 104.9 105.3                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S1001  FE4                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S  20   SG                                                     
REMARK 620 2 SF4 S1001   S1  105.4                                              
REMARK 620 3 SF4 S1001   S2  120.1 102.0                                        
REMARK 620 4 SF4 S1001   S3  115.9 103.7 107.6                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S1001  FE2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 114   SG                                                     
REMARK 620 2 SF4 S1001   S1  108.6                                              
REMARK 620 3 SF4 S1001   S3  128.6 104.6                                        
REMARK 620 4 SF4 S1001   S4   98.9 109.4 105.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S1001  FE3                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 150   SG                                                     
REMARK 620 2 SF4 S1001   S1  111.1                                              
REMARK 620 3 SF4 S1001   S2  124.9 103.3                                        
REMARK 620 4 SF4 S1001   S4  102.9 107.7 105.9                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S1002  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS S 188   ND1                                                    
REMARK 620 2 SF4 S1002   S2  104.3                                              
REMARK 620 3 SF4 S1002   S3  114.0 105.9                                        
REMARK 620 4 SF4 S1002   S4  117.8 109.2 105.0                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S1002  FE3                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 191   SG                                                     
REMARK 620 2 SF4 S1002   S1  121.6                                              
REMARK 620 3 SF4 S1002   S2  112.8 103.3                                        
REMARK 620 4 SF4 S1002   S4  104.6 106.1 107.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S1002  FE4                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 216   SG                                                     
REMARK 620 2 SF4 S1002   S1  121.7                                              
REMARK 620 3 SF4 S1002   S2  118.9 103.6                                        
REMARK 620 4 SF4 S1002   S3  100.8 104.2 105.7                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             SF4 S1002  FE2                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 222   SG                                                     
REMARK 620 2 SF4 S1002   S1  118.0                                              
REMARK 620 3 SF4 S1002   S3  112.6 104.7                                        
REMARK 620 4 SF4 S1002   S4  109.4 107.0 104.1                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             F3S S1003  FE3                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 231   SG                                                     
REMARK 620 2 F3S S1003   S1  116.6                                              
REMARK 620 3 F3S S1003   S3  110.6 104.0                                        
REMARK 620 4 F3S S1003   S4  109.2 112.1 103.4                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             F3S S1003  FE1                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 249   SG                                                     
REMARK 620 2 F3S S1003   S1  114.0                                              
REMARK 620 3 F3S S1003   S2  110.4 112.2                                        
REMARK 620 4 F3S S1003   S3  112.2 103.2 104.3                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             F3S S1003  FE4                           
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS S 252   SG                                                     
REMARK 620 2 F3S S1003   S2  110.9                                              
REMARK 620 3 F3S S1003   S3  117.4 104.5                                        
REMARK 620 4 F3S S1003   S4  106.6 114.0 103.6                                  
REMARK 620 N                    1     2     3                                   
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              MG L1005  MG                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU L  62   OE2                                                    
REMARK 620 2 LEU L 498   O    95.9                                              
REMARK 620 3 HIS L 552   NE2  82.8  88.1                                        
REMARK 620 4 HOH L3001   O   174.3  89.6  96.3                                  
REMARK 620 5 HOH L3002   O    95.3  88.4 175.9  85.9                            
REMARK 620 6 HOH L3003   O    93.0 171.1  93.7  81.5  90.1                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FNE L1004  NI                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS L  81   SG                                                     
REMARK 620 2 FNE L1004  FE   149.1                                              
REMARK 620 3 CYS L  84   SG   98.4  55.3                                        
REMARK 620 4 CYS L 546   SG   85.1 120.2 174.8                                  
REMARK 620 5 CYS L 549   SG  107.8  55.1  77.7  97.6                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             FNE L1004  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS L  84   SG                                                     
REMARK 620 2 FNE L1004  NI    54.5                                              
REMARK 620 3 FNE L1004   C1  162.4 107.9                                        
REMARK 620 4 FNE L1004   C2   93.9 112.8  92.8                                  
REMARK 620 5 FNE L1004   C3   99.7 146.8  96.9  86.9                            
REMARK 620 6 CYS L 549   SG   78.9  57.9  92.4 170.5 100.4                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG L 1005                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 S 1001                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 S 1002                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE F3S S 1003                
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC5                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FNE L 1004                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1UBH   RELATED DB: PDB                                   
REMARK 900 1UBH CONTAINS DATA WAS COLLECTED BY CO ATMOSPHERE IN THE DARK        
REMARK 900 CONDITION AT 1.35 ANGSTROM                                           
REMARK 900 RELATED ID: 1UBJ   RELATED DB: PDB                                   
REMARK 900 1UBJ CONTAINS DATA WAS COLLECTED BY HYDROGEN ATMOSPHERE IN THE DARK  
REMARK 900 CONDITION                                                            
REMARK 900 RELATED ID: 1UBK   RELATED DB: PDB                                   
REMARK 900 1UBK CONTAINS DATA WAS COLLECTED BY CO ATMOSPHERE IN THE DARK        
REMARK 900 CONDITION AT 1.9 ANGSTROM                                            
REMARK 900 RELATED ID: 1UBL   RELATED DB: PDB                                   
REMARK 900 1UBL CONTAINS DATA WAS COLLECTED BY CO ATMOSPHERE IN THE WEAK LIGHT  
REMARK 900 AT 1.20 ANGSTROM                                                     
REMARK 900 RELATED ID: 1UBM   RELATED DB: PDB                                   
REMARK 900 1UBM CONTAINS DATA WAS COLLECTED BY CO ATMOSPHERE IN THE STRONG      
REMARK 900 LIGHT AT 1.50 ANGSTROM                                               
REMARK 900 RELATED ID: 1UBO   RELATED DB: PDB                                   
REMARK 900 1UBO CONTAINS DATA WAS COLLECTED BY CO ATMOSPHERE IN THE DARK.       
REMARK 900 RELATED ID: 1UBR   RELATED DB: PDB                                   
REMARK 900 1UBR CONTAINS DATA WAS COLLECTED BY CO ATMOSPHERE IN THE WEAK LIGHT  
REMARK 900 AT 1.34 ANGSTROM                                                     
REMARK 900 RELATED ID: 1UBT   RELATED DB: PDB                                   
REMARK 900 1UBT CONTAINS DATA WAS COLLECTED BY CO ATMOSPHERE IN THE STRONG      
REMARK 900 LIGHT AT 1.34 ANGSTROM                                               
DBREF  1UBU S    1   267  UNP    P21853   PHNS_DESVM      51    317             
DBREF  1UBU L   19   552  UNP    P21852   PHNL_DESVM      19    552             
SEQADV 1UBU LYS L  514  UNP  P21852    ASN   514 SEE REMARK 999                 
SEQADV 1UBU LEU L  515  UNP  P21852    VAL   515 SEE REMARK 999                 
SEQRES   1 S  267  LEU MET GLY PRO ARG ARG PRO SER VAL VAL TYR LEU HIS          
SEQRES   2 S  267  ASN ALA GLU CYS THR GLY CYS SER GLU SER VAL LEU ARG          
SEQRES   3 S  267  ALA PHE GLU PRO TYR ILE ASP THR LEU ILE LEU ASP THR          
SEQRES   4 S  267  LEU SER LEU ASP TYR HIS GLU THR ILE MET ALA ALA ALA          
SEQRES   5 S  267  GLY ASP ALA ALA GLU ALA ALA LEU GLU GLN ALA VAL ASN          
SEQRES   6 S  267  SER PRO HIS GLY PHE ILE ALA VAL VAL GLU GLY GLY ILE          
SEQRES   7 S  267  PRO THR ALA ALA ASN GLY ILE TYR GLY LYS VAL ALA ASN          
SEQRES   8 S  267  HIS THR MET LEU ASP ILE CYS SER ARG ILE LEU PRO LYS          
SEQRES   9 S  267  ALA GLN ALA VAL ILE ALA TYR GLY THR CYS ALA THR PHE          
SEQRES  10 S  267  GLY GLY VAL GLN ALA ALA LYS PRO ASN PRO THR GLY ALA          
SEQRES  11 S  267  LYS GLY VAL ASN ASP ALA LEU LYS HIS LEU GLY VAL LYS          
SEQRES  12 S  267  ALA ILE ASN ILE ALA GLY CYS PRO PRO ASN PRO TYR ASN          
SEQRES  13 S  267  LEU VAL GLY THR ILE VAL TYR TYR LEU LYS ASN LYS ALA          
SEQRES  14 S  267  ALA PRO GLU LEU ASP SER LEU ASN ARG PRO THR MET PHE          
SEQRES  15 S  267  PHE GLY GLN THR VAL HIS GLU GLN CYS PRO ARG LEU PRO          
SEQRES  16 S  267  HIS PHE ASP ALA GLY GLU PHE ALA PRO SER PHE GLU SER          
SEQRES  17 S  267  GLU GLU ALA ARG LYS GLY TRP CYS LEU TYR GLU LEU GLY          
SEQRES  18 S  267  CYS LYS GLY PRO VAL THR MET ASN ASN CYS PRO LYS ILE          
SEQRES  19 S  267  LYS PHE ASN GLN THR ASN TRP PRO VAL ASP ALA GLY HIS          
SEQRES  20 S  267  PRO CYS ILE GLY CYS SER GLU PRO ASP PHE TRP ASP ALA          
SEQRES  21 S  267  MET THR PRO PHE TYR GLN ASN                                  
SEQRES   1 L  534  SER SER TYR SER GLY PRO ILE VAL VAL ASP PRO VAL THR          
SEQRES   2 L  534  ARG ILE GLU GLY HIS LEU ARG ILE GLU VAL GLU VAL GLU          
SEQRES   3 L  534  ASN GLY LYS VAL LYS ASN ALA TYR SER SER SER THR LEU          
SEQRES   4 L  534  PHE ARG GLY LEU GLU ILE ILE LEU LYS GLY ARG ASP PRO          
SEQRES   5 L  534  ARG ASP ALA GLN HIS PHE THR GLN ARG THR CYS GLY VAL          
SEQRES   6 L  534  CYS THR TYR THR HIS ALA LEU ALA SER THR ARG CYS VAL          
SEQRES   7 L  534  ASP ASN ALA VAL GLY VAL HIS ILE PRO LYS ASN ALA THR          
SEQRES   8 L  534  TYR ILE ARG ASN LEU VAL LEU GLY ALA GLN TYR LEU HIS          
SEQRES   9 L  534  ASP HIS ILE VAL HIS PHE TYR HIS LEU HIS ALA LEU ASP          
SEQRES  10 L  534  PHE VAL ASP VAL THR ALA ALA LEU LYS ALA ASP PRO ALA          
SEQRES  11 L  534  LYS ALA ALA LYS VAL ALA SER SER ILE SER PRO ARG LYS          
SEQRES  12 L  534  THR THR ALA ALA ASP LEU LYS ALA VAL GLN ASP LYS LEU          
SEQRES  13 L  534  LYS THR PHE VAL GLU THR GLY GLN LEU GLY PRO PHE THR          
SEQRES  14 L  534  ASN ALA TYR PHE LEU GLY GLY HIS PRO ALA TYR TYR LEU          
SEQRES  15 L  534  ASP PRO GLU THR ASN LEU ILE ALA THR ALA HIS TYR LEU          
SEQRES  16 L  534  GLU ALA LEU ARG LEU GLN VAL LYS ALA ALA ARG ALA MET          
SEQRES  17 L  534  ALA VAL PHE GLY ALA LYS ASN PRO HIS THR GLN PHE THR          
SEQRES  18 L  534  VAL VAL GLY GLY VAL THR CYS TYR ASP ALA LEU THR PRO          
SEQRES  19 L  534  GLN ARG ILE ALA GLU PHE GLU ALA LEU TRP LYS GLU THR          
SEQRES  20 L  534  LYS ALA PHE VAL ASP GLU VAL TYR ILE PRO ASP LEU LEU          
SEQRES  21 L  534  VAL VAL ALA ALA ALA TYR LYS ASP TRP THR GLN TYR GLY          
SEQRES  22 L  534  GLY THR ASP ASN PHE ILE THR PHE GLY GLU PHE PRO LYS          
SEQRES  23 L  534  ASP GLU TYR ASP LEU ASN SER ARG PHE PHE LYS PRO GLY          
SEQRES  24 L  534  VAL VAL PHE LYS ARG ASP PHE LYS ASN ILE LYS PRO PHE          
SEQRES  25 L  534  ASP LYS MET GLN ILE GLU GLU HIS VAL ARG HIS SER TRP          
SEQRES  26 L  534  TYR GLU GLY ALA GLU ALA ARG HIS PRO TRP LYS GLY GLN          
SEQRES  27 L  534  THR GLN PRO LYS TYR THR ASP LEU HIS GLY ASP ASP ARG          
SEQRES  28 L  534  TYR SER TRP MET LYS ALA PRO ARG TYR MET GLY GLU PRO          
SEQRES  29 L  534  MET GLU THR GLY PRO LEU ALA GLN VAL LEU ILE ALA TYR          
SEQRES  30 L  534  SER GLN GLY HIS PRO LYS VAL LYS ALA VAL THR ASP ALA          
SEQRES  31 L  534  VAL LEU ALA LYS LEU GLY VAL GLY PRO GLU ALA LEU PHE          
SEQRES  32 L  534  SER THR LEU GLY ARG THR ALA ALA ARG GLY ILE GLU THR          
SEQRES  33 L  534  ALA VAL ILE ALA GLU TYR VAL GLY VAL MET LEU GLN GLU          
SEQRES  34 L  534  TYR LYS ASP ASN ILE ALA LYS GLY ASP ASN VAL ILE CYS          
SEQRES  35 L  534  ALA PRO TRP GLU MET PRO LYS GLN ALA GLU GLY VAL GLY          
SEQRES  36 L  534  PHE VAL ASN ALA PRO ARG GLY GLY LEU SER HIS TRP ILE          
SEQRES  37 L  534  ARG ILE GLU ASP GLY LYS ILE GLY ASN PHE GLN LEU VAL          
SEQRES  38 L  534  VAL PRO SER THR TRP THR LEU GLY PRO ARG CYS ASP LYS          
SEQRES  39 L  534  ASN LYS LEU SER PRO VAL GLU ALA SER LEU ILE GLY THR          
SEQRES  40 L  534  PRO VAL ALA ASP ALA LYS ARG PRO VAL GLU ILE LEU ARG          
SEQRES  41 L  534  THR VAL HIS SER PHE ASP PRO CYS ILE ALA CYS GLY VAL          
SEQRES  42 L  534  HIS                                                          
HET    SF4  S1001       8                                                       
HET    SF4  S1002       8                                                       
HET    F3S  S1003       7                                                       
HET     MG  L1005       1                                                       
HET    FNE  L1004       8                                                       
HETNAM     SF4 IRON/SULFUR CLUSTER                                              
HETNAM     F3S FE3-S4 CLUSTER                                                   
HETNAM      MG MAGNESIUM ION                                                    
HETNAM     FNE (MU-SULPHIDO)-BIS(MU-CYS,S)-[TRICARBONYLIRON-DI-(CYS,            
HETNAM   2 FNE  S)NICKEL(II)](FE-NI)                                            
FORMUL   3  SF4    2(FE4 S4)                                                    
FORMUL   5  F3S    FE3 S4                                                       
FORMUL   6   MG    MG 2+                                                        
FORMUL   7  FNE    C3 FE NI O3 S                                                
FORMUL   8  HOH   *929(H2 O)                                                    
HELIX    1   1 THR S   18  ARG S   26  1                                   9    
HELIX    2   2 TYR S   31  ASP S   38  1                                   8    
HELIX    3   3 ALA S   52  ASN S   65  1                                  14    
HELIX    4   4 ALA S   81  ILE S   85  5                                   5    
HELIX    5   5 MET S   94  LEU S  102  1                                   9    
HELIX    6   6 PRO S  103  ALA S  105  5                                   3    
HELIX    7   7 GLY S  112  GLY S  118  1                                   7    
HELIX    8   8 GLY S  119  ALA S  123  5                                   5    
HELIX    9   9 GLY S  132  LYS S  138  1                                   7    
HELIX   10  10 HIS S  139  GLY S  141  5                                   3    
HELIX   11  11 ASN S  153  LYS S  168  1                                  16    
HELIX   12  12 PRO S  179  GLY S  184  1                                   6    
HELIX   13  13 VAL S  187  CYS S  191  5                                   5    
HELIX   14  14 ARG S  193  ALA S  199  1                                   7    
HELIX   15  15 SER S  208  LYS S  213  1                                   6    
HELIX   16  16 LEU S  217  GLY S  221  5                                   5    
HELIX   17  17 LYS S  223  THR S  227  5                                   5    
HELIX   18  18 ASN S  230  LYS S  235  1                                   6    
HELIX   19  19 PRO S  242  GLY S  246  5                                   5    
HELIX   20  20 ASP S  256  MET S  261  1                                   6    
HELIX   21  21 GLY L   60  LYS L   66  1                                   7    
HELIX   22  22 ASP L   69  ARG L   71  5                                   3    
HELIX   23  23 ASP L   72  ARG L   79  1                                   8    
HELIX   24  24 TYR L   86  GLY L  101  1                                  16    
HELIX   25  25 PRO L  105  LEU L  131  1                                  27    
HELIX   26  26 HIS L  132  PHE L  136  5                                   5    
HELIX   27  27 VAL L  139  ALA L  145  5                                   7    
HELIX   28  28 ASP L  146  SER L  158  1                                  13    
HELIX   29  29 THR L  163  THR L  180  1                                  18    
HELIX   30  30 LEU L  183  THR L  187  5                                   5    
HELIX   31  31 ASP L  201  ALA L  231  1                                  31    
HELIX   32  32 CYS L  246  LEU L  250  5                                   5    
HELIX   33  33 THR L  251  VAL L  272  1                                  22    
HELIX   34  34 VAL L  272  TYR L  284  1                                  13    
HELIX   35  35 LYS L  285  TYR L  290  5                                   6    
HELIX   36  36 ASP L  308  ASN L  310  5                                   3    
HELIX   37  37 ASP L  331  MET L  333  5                                   3    
HELIX   38  38 HIS L  351  GLY L  355  5                                   5    
HELIX   39  39 HIS L  365  ARG L  369  5                                   5    
HELIX   40  40 GLY L  386  GLN L  397  1                                  12    
HELIX   41  41 HIS L  399  GLY L  414  1                                  16    
HELIX   42  42 GLY L  416  PHE L  421  5                                   6    
HELIX   43  43 SER L  422  LYS L  454  1                                  33    
HELIX   44  44 VAL L  500  GLY L  507  1                                   8    
HELIX   45  45 SER L  516  ILE L  523  1                                   8    
HELIX   46  46 PRO L  533  PHE L  543  1                                  11    
HELIX   47  47 CYS L  546  HIS L  552  1                                   7    
SHEET    1   A 5 SER S  41  TYR S  44  0                                        
SHEET    2   A 5 SER S   8  HIS S  13  1  N  VAL S   9   O  SER S  41           
SHEET    3   A 5 ILE S  71  GLU S  75  1  O  GLU S  75   N  LEU S  12           
SHEET    4   A 5 ALA S 107  TYR S 111  1  O  TYR S 111   N  VAL S  74           
SHEET    5   A 5 ILE S 145  ILE S 147  1  O  ILE S 147   N  ALA S 110           
SHEET    1   B 2 ILE S  78  PRO S  79  0                                        
SHEET    2   B 2 ALA S 130  LYS S 131 -1  O  LYS S 131   N  ILE S  78           
SHEET    1   C 2 LYS S  88  VAL S  89  0                                        
SHEET    2   C 2 HIS S  92  THR S  93 -1  O  HIS S  92   N  VAL S  89           
SHEET    1   D 3 GLY L  23  VAL L  27  0                                        
SHEET    2   D 3 LEU L  37  GLU L  44 -1  O  VAL L  43   N  GLY L  23           
SHEET    3   D 3 LYS L  47  SER L  55 -1  O  SER L  54   N  ARG L  38           
SHEET    1   E 2 THR L 239  VAL L 240  0                                        
SHEET    2   E 2 GLY L 243  VAL L 244 -1  O  GLY L 243   N  VAL L 240           
SHEET    1   F 2 PHE L 296  THR L 298  0                                        
SHEET    2   F 2 GLY L 317  VAL L 319 -1  O  VAL L 319   N  PHE L 296           
SHEET    1   G 2 GLU L 301  PRO L 303  0                                        
SHEET    2   G 2 ARG L 312  PHE L 314 -1  O  PHE L 314   N  GLU L 301           
SHEET    1   H 2 ILE L 335  HIS L 338  0                                        
SHEET    2   H 2 ALA L 375  TYR L 378 -1  O  ARG L 377   N  GLU L 336           
SHEET    1   I 3 ALA L 469  ALA L 477  0                                        
SHEET    2   I 3 GLY L 480  GLU L 489 -1  O  LEU L 482   N  VAL L 475           
SHEET    3   I 3 LYS L 492  VAL L 499 -1  O  ASN L 495   N  ARG L 487           
SSBOND   1 CYS L   84    CYS L  549                          1555   1555  2.92  
LINK         SG  CYS S  17                FE1  SF4 S1001     1555   1555  2.29  
LINK         SG  CYS S  20                FE4  SF4 S1001     1555   1555  2.27  
LINK         SG  CYS S 114                FE2  SF4 S1001     1555   1555  2.22  
LINK         SG  CYS S 150                FE3  SF4 S1001     1555   1555  2.30  
LINK         ND1 HIS S 188                FE1  SF4 S1002     1555   1555  2.06  
LINK         SG  CYS S 191                FE3  SF4 S1002     1555   1555  2.31  
LINK         SG  CYS S 216                FE4  SF4 S1002     1555   1555  2.30  
LINK         SG  CYS S 222                FE2  SF4 S1002     1555   1555  2.32  
LINK         SG  CYS S 231                FE3  F3S S1003     1555   1555  2.29  
LINK         SG  CYS S 249                FE1  F3S S1003     1555   1555  2.33  
LINK         SG  CYS S 252                FE4  F3S S1003     1555   1555  2.30  
LINK         OE2 GLU L  62                MG    MG L1005     1555   1555  2.13  
LINK         SG  CYS L  81                NI   FNE L1004     1555   1555  2.27  
LINK         SG  CYS L  84                NI   FNE L1004     1555   1555  2.26  
LINK         SG  CYS L  84                FE   FNE L1004     1555   1555  2.28  
LINK         O   LEU L 498                MG    MG L1005     1555   1555  2.16  
LINK         SG  CYS L 546                NI   FNE L1004     1555   1555  2.24  
LINK         SG  CYS L 549                NI   FNE L1004     1555   1555  2.40  
LINK         SG  CYS L 549                FE   FNE L1004     1555   1555  2.32  
LINK         NE2 HIS L 552                MG    MG L1005     1555   1555  2.15  
LINK        MG    MG L1005                 O   HOH L3001     1555   1555  2.05  
LINK        MG    MG L1005                 O   HOH L3002     1555   1555  2.08  
LINK        MG    MG L1005                 O   HOH L3003     1555   1555  2.08  
CISPEP   1 GLU S   29    PRO S   30          0         5.17                     
CISPEP   2 LYS S  124    PRO S  125          0         0.23                     
CISPEP   3 CYS S  150    PRO S  151          0        -1.80                     
CISPEP   4 THR S  262    PRO S  263          0        -5.03                     
CISPEP   5 ASP L   28    PRO L   29          0         7.83                     
CISPEP   6 ASN L  233    PRO L  234          0        -3.16                     
SITE     1 AC1  6 GLU L  62  LEU L 498  HIS L 552  HOH L3001                    
SITE     2 AC1  6 HOH L3002  HOH L3003                                          
SITE     1 AC2 10 ARG L  79  HIS L 235  GLU S  16  CYS S  17                    
SITE     2 AC2 10 CYS S  20  THR S 113  CYS S 114  GLY S 149                    
SITE     3 AC2 10 CYS S 150  PRO S 151                                          
SITE     1 AC3  7 HIS S 188  CYS S 191  ARG S 193  LEU S 194                    
SITE     2 AC3  7 CYS S 216  LEU S 217  CYS S 222                               
SITE     1 AC4 10 GLN L 237  THR S 227  ASN S 229  CYS S 231                    
SITE     2 AC4 10 PHE S 236  TRP S 241  PRO S 242  CYS S 249                    
SITE     3 AC4 10 ILE S 250  CYS S 252                                          
SITE     1 AC5 12 CYS L  81  CYS L  84  HIS L  88  ALA L 477                    
SITE     2 AC5 12 PRO L 478  ARG L 479  LEU L 482  VAL L 500                    
SITE     3 AC5 12 PRO L 501  SER L 502  CYS L 546  CYS L 549                    
CRYST1   98.010  126.020   66.570  90.00  90.00  90.00 P 21 21 21    4          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.010203  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.007935  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.015022        0.00000                         
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
DBGET integrated database retrieval system