HEADER    ELECTRON TRANSPORT                      10-SEP-03   1QYB              
TITLE     X-RAY CRYSTAL STRUCTURE OF DESULFOVIBRIO VULGARIS RUBRERYTHRIN WITH   
TITLE    2 ZINC SUBSTITUTED INTO THE [FE(SCYS)4] SITE AND ALTERNATIVE DIIRON    
TITLE    3 SITE STRUCTURES                                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: RUBRERYTHRIN;                                              
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO VULGARIS SUBSP. VULGARIS;         
SOURCE   3 ORGANISM_TAXID: 882;                                                 
SOURCE   4 STRAIN: HILDENBOROUGH;                                               
SOURCE   5 GENE: RR;                                                            
SOURCE   6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3);                       
SOURCE   7 EXPRESSION_SYSTEM_TAXID: 469008;                                     
SOURCE   8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3);                                 
SOURCE   9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE  10 EXPRESSION_SYSTEM_PLASMID: PT7-7                                     
KEYWDS    RUBRERYTHRIN, ZINC-SUBSTITUTED, DIIRON FOUR-HELIX BUNDLE, RUBREDOXIN- 
KEYWDS   2 LIKE, ELECTRON TRANSPORT                                             
EXPDTA    X-RAY DIFFRACTION                                                     
AUTHOR    S.JIN,D.M.KURTZ,Z.J.LIU,J.ROSE,B.C.WANG                               
REVDAT   4   23-AUG-23 1QYB    1       REMARK LINK                              
REVDAT   3   13-JUL-11 1QYB    1       VERSN                                    
REVDAT   2   24-FEB-09 1QYB    1       VERSN                                    
REVDAT   1   30-MAR-04 1QYB    0                                                
JRNL        AUTH   S.JIN,D.M.KURTZ,Z.J.LIU,J.ROSE,B.C.WANG                      
JRNL        TITL   X-RAY CRYSTAL STRUCTURE OF DESULFOVIBRIO VULGARIS            
JRNL        TITL 2 RUBRERYTHRIN WITH ZINC SUBSTITUTED INTO THE [FE(SCYS)(4)]    
JRNL        TITL 3 SITE AND ALTERNATIVE DIIRON SITE STRUCTURES.                 
JRNL        REF    BIOCHEMISTRY                  V.  43  3204 2004              
JRNL        REFN                   ISSN 0006-2960                               
JRNL        PMID   15023070                                                     
JRNL        DOI    10.1021/BI0356193                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION.    1.75 ANGSTROMS.                                       
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : CNS 1.1                                              
REMARK   3   AUTHORS     : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE-              
REMARK   3               : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU,              
REMARK   3               : READ,RICE,SIMONSON,WARREN                            
REMARK   3                                                                      
REMARK   3  REFINEMENT TARGET : ENGH & HUBER                                    
REMARK   3                                                                      
REMARK   3  DATA USED IN REFINEMENT.                                            
REMARK   3   RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75                           
REMARK   3   RESOLUTION RANGE LOW  (ANGSTROMS) : 17.59                          
REMARK   3   DATA CUTOFF            (SIGMA(F)) : 0.000                          
REMARK   3   DATA CUTOFF HIGH         (ABS(F)) : NULL                           
REMARK   3   DATA CUTOFF LOW          (ABS(F)) : NULL                           
REMARK   3   COMPLETENESS (WORKING+TEST)   (%) : 95.8                           
REMARK   3   NUMBER OF REFLECTIONS             : 36400                          
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) : 0.182                           
REMARK   3   FREE R VALUE                     : 0.213                           
REMARK   3   FREE R VALUE TEST SET SIZE   (%) : 7.800                           
REMARK   3   FREE R VALUE TEST SET COUNT      : 2843                            
REMARK   3   ESTIMATED ERROR OF FREE R VALUE  : 0.004                           
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) : 1.75                         
REMARK   3   BIN RESOLUTION RANGE LOW        (A) : 1.86                         
REMARK   3   BIN COMPLETENESS (WORKING+TEST) (%) : 92.20                        
REMARK   3   REFLECTIONS IN BIN    (WORKING SET) : 5420                         
REMARK   3   BIN R VALUE           (WORKING SET) : 0.2290                       
REMARK   3   BIN FREE R VALUE                    : 0.2640                       
REMARK   3   BIN FREE R VALUE TEST SET SIZE  (%) : 8.00                         
REMARK   3   BIN FREE R VALUE TEST SET COUNT     : 474                          
REMARK   3   ESTIMATED ERROR OF BIN FREE R VALUE : 0.012                        
REMARK   3                                                                      
REMARK   3  NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT.                    
REMARK   3   PROTEIN ATOMS            : 1514                                    
REMARK   3   NUCLEIC ACID ATOMS       : 0                                       
REMARK   3   HETEROGEN ATOMS          : 8                                       
REMARK   3   SOLVENT ATOMS            : 247                                     
REMARK   3                                                                      
REMARK   3  B VALUES.                                                           
REMARK   3   FROM WILSON PLOT           (A**2) : 16.60                          
REMARK   3   MEAN B VALUE      (OVERALL, A**2) : 21.00                          
REMARK   3   OVERALL ANISOTROPIC B VALUE.                                       
REMARK   3    B11 (A**2) : 6.21000                                              
REMARK   3    B22 (A**2) : -2.63000                                             
REMARK   3    B33 (A**2) : -3.58000                                             
REMARK   3    B12 (A**2) : 0.00000                                              
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) : 0.18                            
REMARK   3   ESD FROM SIGMAA              (A) : 0.11                            
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) : 0.22                            
REMARK   3   ESD FROM C-V SIGMAA          (A) : 0.16                            
REMARK   3                                                                      
REMARK   3  RMS DEVIATIONS FROM IDEAL VALUES.                                   
REMARK   3   BOND LENGTHS                 (A) : 0.005                           
REMARK   3   BOND ANGLES            (DEGREES) : 1.000                           
REMARK   3   DIHEDRAL ANGLES        (DEGREES) : 19.20                           
REMARK   3   IMPROPER ANGLES        (DEGREES) : 0.750                           
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) : 1.120 ; 1.500                
REMARK   3   MAIN-CHAIN ANGLE             (A**2) : 1.610 ; 2.000                
REMARK   3   SIDE-CHAIN BOND              (A**2) : 2.130 ; 2.000                
REMARK   3   SIDE-CHAIN ANGLE             (A**2) : 3.220 ; 2.500                
REMARK   3                                                                      
REMARK   3  BULK SOLVENT MODELING.                                              
REMARK   3   METHOD USED : FLAT MODEL                                           
REMARK   3   KSOL        : 0.35                                                 
REMARK   3   BSOL        : 46.05                                                
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  : PROTEIN_REP.PARAM                              
REMARK   3  PARAMETER FILE  2  : ION.PARAM                                      
REMARK   3  PARAMETER FILE  3  : WATER_REP.PARAM                                
REMARK   3  PARAMETER FILE  4  : CIS_PEPTIDE-011502-ZNS4.PARAM                  
REMARK   3  PARAMETER FILE  5  : NULL                                           
REMARK   3  TOPOLOGY FILE  1   : PROTEIN.TOP                                    
REMARK   3  TOPOLOGY FILE  2   : WATER.TOP                                      
REMARK   3  TOPOLOGY FILE  3   : ION.TOP                                        
REMARK   3  TOPOLOGY FILE  4   : NULL                                           
REMARK   3  TOPOLOGY FILE  5   : NULL                                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1QYB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-SEP-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000020217.                                   
REMARK 200                                                                      
REMARK 200 EXPERIMENTAL DETAILS                                                 
REMARK 200  EXPERIMENT TYPE                : X-RAY DIFFRACTION                  
REMARK 200  DATE OF DATA COLLECTION        : 23-DEC-01                          
REMARK 200  TEMPERATURE           (KELVIN) : 100                                
REMARK 200  PH                             : 8.0                                
REMARK 200  NUMBER OF CRYSTALS USED        : 1                                  
REMARK 200                                                                      
REMARK 200  SYNCHROTRON              (Y/N) : Y                                  
REMARK 200  RADIATION SOURCE               : APS                                
REMARK 200  BEAMLINE                       : 17-ID                              
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                  : SI 111 CHANNEL                     
REMARK 200  OPTICS                         : NULL                               
REMARK 200                                                                      
REMARK 200  DETECTOR TYPE                  : CCD                                
REMARK 200  DETECTOR MANUFACTURER          : ADSC QUANTUM 210                   
REMARK 200  INTENSITY-INTEGRATION SOFTWARE : DENZO                              
REMARK 200  DATA SCALING SOFTWARE          : SCALEPACK                          
REMARK 200                                                                      
REMARK 200  NUMBER OF UNIQUE REFLECTIONS   : 38040                              
REMARK 200  RESOLUTION RANGE HIGH      (A) : 1.750                              
REMARK 200  RESOLUTION RANGE LOW       (A) : 17.590                             
REMARK 200  REJECTION CRITERIA  (SIGMA(I)) : 0.000                              
REMARK 200                                                                      
REMARK 200 OVERALL.                                                             
REMARK 200  COMPLETENESS FOR RANGE     (%) : 99.3                               
REMARK 200  DATA REDUNDANCY                : NULL                               
REMARK 200  R MERGE                    (I) : 0.04200                            
REMARK 200  R SYM                      (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR THE DATA SET  : 24.2000                            
REMARK 200                                                                      
REMARK 200 IN THE HIGHEST RESOLUTION SHELL.                                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75                     
REMARK 200  HIGHEST RESOLUTION SHELL, RANGE LOW  (A) : 1.81                     
REMARK 200  COMPLETENESS FOR SHELL     (%) : 96.5                               
REMARK 200  DATA REDUNDANCY IN SHELL       : NULL                               
REMARK 200  R MERGE FOR SHELL          (I) : 0.14500                            
REMARK 200  R SYM FOR SHELL            (I) : NULL                               
REMARK 200  <I/SIGMA(I)> FOR SHELL         : 14.50                              
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: PDB ENTRY 1RYT                                       
REMARK 200                                                                      
REMARK 200 REMARK: NULL                                                         
REMARK 280                                                                      
REMARK 280 CRYSTAL                                                              
REMARK 280 SOLVENT CONTENT, VS   (%): 45.38                                     
REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25                     
REMARK 280                                                                      
REMARK 280 CRYSTALLIZATION CONDITIONS: PEG1450, TRIS, PH 8.0, VAPOR             
REMARK 280  DIFFUSION, HANGING DROP, TEMPERATURE 298K                           
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY                                            
REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2                          
REMARK 290                                                                      
REMARK 290      SYMOP   SYMMETRY                                                
REMARK 290     NNNMMM   OPERATOR                                                
REMARK 290       1555   X,Y,Z                                                   
REMARK 290       2555   -X,-Y,Z                                                 
REMARK 290       3555   -X,Y,-Z                                                 
REMARK 290       4555   X,-Y,-Z                                                 
REMARK 290       5555   X+1/2,Y+1/2,Z+1/2                                       
REMARK 290       6555   -X+1/2,-Y+1/2,Z+1/2                                     
REMARK 290       7555   -X+1/2,Y+1/2,-Z+1/2                                     
REMARK 290       8555   X+1/2,-Y+1/2,-Z+1/2                                     
REMARK 290                                                                      
REMARK 290     WHERE NNN -> OPERATOR NUMBER                                     
REMARK 290           MMM -> TRANSLATION VECTOR                                  
REMARK 290                                                                      
REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS                            
REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM             
REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY                
REMARK 290 RELATED MOLECULES.                                                   
REMARK 290   SMTRY1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   2 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 290   SMTRY1   3 -1.000000  0.000000  0.000000        0.00000            
REMARK 290   SMTRY2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 290   SMTRY3   3  0.000000  0.000000 -1.000000        0.00000            
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        0.00000            
REMARK 290   SMTRY1   5  1.000000  0.000000  0.000000       24.00400            
REMARK 290   SMTRY2   5  0.000000  1.000000  0.000000       40.08050            
REMARK 290   SMTRY3   5  0.000000  0.000000  1.000000       50.51450            
REMARK 290   SMTRY1   6 -1.000000  0.000000  0.000000       24.00400            
REMARK 290   SMTRY2   6  0.000000 -1.000000  0.000000       40.08050            
REMARK 290   SMTRY3   6  0.000000  0.000000  1.000000       50.51450            
REMARK 290   SMTRY1   7 -1.000000  0.000000  0.000000       24.00400            
REMARK 290   SMTRY2   7  0.000000  1.000000  0.000000       40.08050            
REMARK 290   SMTRY3   7  0.000000  0.000000 -1.000000       50.51450            
REMARK 290   SMTRY1   8  1.000000  0.000000  0.000000       24.00400            
REMARK 290   SMTRY2   8  0.000000 -1.000000  0.000000       40.08050            
REMARK 290   SMTRY3   8  0.000000  0.000000 -1.000000       50.51450            
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 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: 3860 ANGSTROM**2                          
REMARK 350 SURFACE AREA OF THE COMPLEX: 18170 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -104.0 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       48.00800            
REMARK 350   BIOMT2   2  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000 -1.000000      101.02900            
REMARK 350                                                                      
REMARK 350 BIOMOLECULE: 2                                                       
REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC                 
REMARK 350 SOFTWARE USED: PISA,PQS                                              
REMARK 350 TOTAL BURIED SURFACE AREA: 14130 ANGSTROM**2                         
REMARK 350 SURFACE AREA OF THE COMPLEX: 29940 ANGSTROM**2                       
REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -235.0 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       48.00800            
REMARK 350   BIOMT2   2  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   2  0.000000  0.000000  1.000000        0.00000            
REMARK 350   BIOMT1   3 -1.000000  0.000000  0.000000       48.00800            
REMARK 350   BIOMT2   3  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   3  0.000000  0.000000 -1.000000      101.02900            
REMARK 350   BIOMT1   4  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   4  0.000000 -1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   4  0.000000  0.000000 -1.000000      101.02900            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN               
REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                
REMARK 465                                                                      
REMARK 465   M RES C SSSEQI                                                     
REMARK 465     MET A     1                                                      
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: TORSION ANGLES                                             
REMARK 500                                                                      
REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS:            
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500 STANDARD TABLE:                                                      
REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2)                    
REMARK 500                                                                      
REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI-           
REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400            
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        PSI       PHI                                   
REMARK 500    ALA A  81     -157.75   -119.24                                   
REMARK 500    TYR A 114       76.14   -105.39                                   
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                              FE A 601  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  20   OE1                                                    
REMARK 620 2 GLU A  20   OE2  55.4                                              
REMARK 620 3 GLU A  53   OE2 117.4 107.9                                        
REMARK 620 4 GLU A  53   OE1  77.1  96.4  42.5                                  
REMARK 620 5 GLU A  97   OE1  85.7  98.8 151.5 144.7                            
REMARK 620 6 GLU A 128   OE2 128.6  79.0  96.7 135.9  78.6                      
REMARK 620 7 GLU A 128   OE1 155.8 101.4  59.0 101.2 106.7  39.5                
REMARK 620 8 HOH A1079   O   132.8 170.3  64.5  82.0  87.8  95.4  69.6          
REMARK 620 N                    1     2     3     4     5     6     7           
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE A 601  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  20   OE1                                                    
REMARK 620 2 GLU A  20   OE2  48.6                                              
REMARK 620 3 GLU A  53   OE2 107.5 154.3                                        
REMARK 620 4 GLU A  53   OE1  58.9 104.5  49.9                                  
REMARK 620 5 HIS A  56   ND1 140.3  97.7  99.4 131.0                            
REMARK 620 6 GLU A 128   OE2  88.0  84.8 106.1 112.8 112.2                      
REMARK 620 7 GLU A 128   OE1 127.5 130.2  69.3 107.6  89.0  47.9                
REMARK 620 N                    1     2     3     4     5     6                 
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              FE A 600  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 GLU A  53   OE2                                                    
REMARK 620 2 GLU A  94   OE1 165.8                                              
REMARK 620 3 GLU A  94   OE2 117.1  57.5                                        
REMARK 620 4 GLU A 128   OE1  94.8  88.7 146.1                                  
REMARK 620 5 HIS A 131   ND1  89.6 104.4 103.4  87.1                            
REMARK 620 6 HOH A1079   O    84.0  82.0  79.6  93.4 173.6                      
REMARK 620 N                    1     2     3     4     5                       
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                              ZN A 401  ZN                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 CYS A 158   SG                                                     
REMARK 620 2 CYS A 161   SG  115.3                                              
REMARK 620 3 CYS A 174   SG  111.8 103.7                                        
REMARK 620 4 CYS A 177   SG  106.2 111.4 108.3                                  
REMARK 620 N                    1     2     3                                   
REMARK 800                                                                      
REMARK 800 SITE                                                                 
REMARK 800 SITE_IDENTIFIER: AC1                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 600                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 601                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC3                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 401                  
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC4                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 2000                
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 1LKM   RELATED DB: PDB                                   
REMARK 900 RUBRERYTHRIN ALL-IRON(III) FORM                                      
DBREF  1QYB A    1   191  UNP    P24931   RUBY_DESVH       1    191             
SEQRES   1 A  191  MET LYS SER LEU LYS GLY SER ARG THR GLU LYS ASN ILE          
SEQRES   2 A  191  LEU THR ALA PHE ALA GLY GLU SER GLN ALA ARG ASN ARG          
SEQRES   3 A  191  TYR ASN TYR PHE GLY GLY GLN ALA LYS LYS ASP GLY PHE          
SEQRES   4 A  191  VAL GLN ILE SER ASP ILE PHE ALA GLU THR ALA ASP GLN          
SEQRES   5 A  191  GLU ARG GLU HIS ALA LYS ARG LEU PHE LYS PHE LEU GLU          
SEQRES   6 A  191  GLY GLY ASP LEU GLU ILE VAL ALA ALA PHE PRO ALA GLY          
SEQRES   7 A  191  ILE ILE ALA ASP THR HIS ALA ASN LEU ILE ALA SER ALA          
SEQRES   8 A  191  ALA GLY GLU HIS HIS GLU TYR THR GLU MET TYR PRO SER          
SEQRES   9 A  191  PHE ALA ARG ILE ALA ARG GLU GLU GLY TYR GLU GLU ILE          
SEQRES  10 A  191  ALA ARG VAL PHE ALA SER ILE ALA VAL ALA GLU GLU PHE          
SEQRES  11 A  191  HIS GLU LYS ARG PHE LEU ASP PHE ALA ARG ASN ILE LYS          
SEQRES  12 A  191  GLU GLY ARG VAL PHE LEU ARG GLU GLN ALA THR LYS TRP          
SEQRES  13 A  191  ARG CYS ARG ASN CYS GLY TYR VAL HIS GLU GLY THR GLY          
SEQRES  14 A  191  ALA PRO GLU LEU CYS PRO ALA CYS ALA HIS PRO LYS ALA          
SEQRES  15 A  191  HIS PHE GLU LEU LEU GLY ILE ASN TRP                          
HET     FE  A 600       1                                                       
HET     FE  A 601       2                                                       
HET     ZN  A 401       1                                                       
HET    SO4  A2000       5                                                       
HETNAM      FE FE (III) ION                                                     
HETNAM      ZN ZINC ION                                                         
HETNAM     SO4 SULFATE ION                                                      
FORMUL   2   FE    2(FE 3+)                                                     
FORMUL   4   ZN    ZN 2+                                                        
FORMUL   5  SO4    O4 S 2-                                                      
FORMUL   6  HOH   *247(H2 O)                                                    
HELIX    1   1 SER A    7  ASP A   37  1                                  31    
HELIX    2   2 PHE A   39  LYS A   62  1                                  24    
HELIX    3   3 ASP A   82  GLU A  100  1                                  19    
HELIX    4   4 GLU A  100  GLY A  113  1                                  14    
HELIX    5   5 TYR A  114  GLU A  144  1                                  31    
HELIX    6   6 PRO A  180  ALA A  182  5                                   3    
SHEET    1   A 3 VAL A 164  GLY A 169  0                                        
SHEET    2   A 3 LEU A 149  CYS A 158 -1  N  TRP A 156   O  HIS A 165           
SHEET    3   A 3 PHE A 184  LEU A 186 -1  O  GLU A 185   N  ARG A 157           
LINK         OE1 GLU A  20                FE  A FE A 601     1555   1555  2.04  
LINK         OE1 GLU A  20                FE  B FE A 601     1555   1555  2.91  
LINK         OE2 GLU A  20                FE  A FE A 601     1555   1555  2.57  
LINK         OE2 GLU A  20                FE  B FE A 601     1555   1555  2.10  
LINK         OE2 GLU A  53                FE    FE A 600     1555   1555  2.20  
LINK         OE2 GLU A  53                FE  A FE A 601     1555   1555  3.23  
LINK         OE2 GLU A  53                FE  B FE A 601     1555   1555  2.72  
LINK         OE1 GLU A  53                FE  B FE A 601     1555   1555  2.42  
LINK         OE1 GLU A  53                FE  A FE A 601     1555   1555  2.21  
LINK         ND1 HIS A  56                FE  B FE A 601     1555   1555  2.15  
LINK         OE1 GLU A  94                FE    FE A 600     1555   1555  2.34  
LINK         OE2 GLU A  94                FE    FE A 600     1555   1555  2.21  
LINK         OE1 GLU A  97                FE  A FE A 601     1555   1555  2.34  
LINK         OE1 GLU A 128                FE    FE A 600     1555   1555  2.17  
LINK         OE2 GLU A 128                FE  A FE A 601     1555   1555  1.96  
LINK         OE2 GLU A 128                FE  B FE A 601     1555   1555  2.22  
LINK         OE1 GLU A 128                FE  A FE A 601     1555   1555  3.31  
LINK         OE1 GLU A 128                FE  B FE A 601     1555   1555  2.93  
LINK         ND1 HIS A 131                FE    FE A 600     1555   1555  2.31  
LINK         SG  CYS A 158                ZN    ZN A 401     1555   1555  2.31  
LINK         SG  CYS A 161                ZN    ZN A 401     1555   1555  2.33  
LINK         SG  CYS A 174                ZN    ZN A 401     1555   1555  2.33  
LINK         SG  CYS A 177                ZN    ZN A 401     1555   1555  2.32  
LINK        FE    FE A 600                 O   HOH A1079     1555   1555  2.23  
LINK        FE  A FE A 601                 O   HOH A1079     1555   1555  1.96  
CISPEP   1 GLY A   78    ILE A   79          0        -0.45                     
SITE     1 AC1  6 GLU A  53  GLU A  94  GLU A 128  HIS A 131                    
SITE     2 AC1  6  FE A 601  HOH A1079                                          
SITE     1 AC2  7 GLU A  20  GLU A  53  HIS A  56  GLU A  97                    
SITE     2 AC2  7 GLU A 128   FE A 600  HOH A1079                               
SITE     1 AC3  4 CYS A 158  CYS A 161  CYS A 174  CYS A 177                    
SITE     1 AC4  8 ARG A 146  ARG A 150  GLU A 151  GLN A 152                    
SITE     2 AC4  8 HOH A1120  HOH A1122  HOH A1208  HOH A1228                    
CRYST1   48.008   80.161  101.029  90.00  90.00  90.00 I 2 2 2       8          
ORIGX1      1.000000  0.000000  0.000000        0.00000                         
ORIGX2      0.000000  1.000000  0.000000        0.00000                         
ORIGX3      0.000000  0.000000  1.000000        0.00000                         
SCALE1      0.020830  0.000000  0.000000        0.00000                         
SCALE2      0.000000  0.012475  0.000000        0.00000                         
SCALE3      0.000000  0.000000  0.009898        0.00000