HEADER    ELECTRON TRANSPORT                      24-FEB-95   1DVH              
TITLE     STRUCTURE AND DYNAMICS OF FERROCYTOCHROME C553 FROM DESULFOVIBRIO     
TITLE    2 VULGARIS STUDIED BY NMR SPECTROSCOPY AND RESTRAINED MOLECULAR        
TITLE    3 DYNAMICS                                                             
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYTOCHROME C553;                                           
COMPND   3 CHAIN: A;                                                            
COMPND   4 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO VULGARIS;                         
SOURCE   3 ORGANISM_TAXID: 881                                                  
KEYWDS    ELECTRON TRANSPORT                                                    
EXPDTA    SOLUTION NMR                                                          
NUMMDL    36                                                                    
AUTHOR    M.J.BLACKLEDGE,S.MEDVEDEVA,M.PONCIN,F.GUERLESQUIN,M.BRUSCHI,D.MARION  
REVDAT   5   30-OCT-24 1DVH    1       REMARK                                   
REVDAT   4   03-MAR-21 1DVH    1       COMPND REMARK HET    HETNAM              
REVDAT   4 2                   1       HETSYN FORMUL LINK   ATOM                
REVDAT   3   29-NOV-17 1DVH    1       REMARK HELIX                             
REVDAT   2   24-FEB-09 1DVH    1       VERSN                                    
REVDAT   1   03-JUN-95 1DVH    0                                                
JRNL        AUTH   M.J.BLACKLEDGE,S.MEDVEDEVA,M.PONCIN,F.GUERLESQUIN,M.BRUSCHI, 
JRNL        AUTH 2 D.MARION                                                     
JRNL        TITL   STRUCTURE AND DYNAMICS OF FERROCYTOCHROME C553 FROM          
JRNL        TITL 2 DESULFOVIBRIO VULGARIS STUDIED BY NMR SPECTROSCOPY AND       
JRNL        TITL 3 RESTRAINED MOLECULAR DYNAMICS.                               
JRNL        REF    J.MOL.BIOL.                   V. 245   661 1995              
JRNL        REFN                   ISSN 0022-2836                               
JRNL        PMID   7844834                                                      
JRNL        DOI    10.1006/JMBI.1994.0054                                       
REMARK   1                                                                      
REMARK   1 REFERENCE 1                                                          
REMARK   1  AUTH   M.J.BLACKLEDGE,F.GUERLESQUIN,D.MARION                        
REMARK   1  TITL   CYTOCHROME C553 FROM DESULFOVIBRIO VULGARIS IN COMPARISON TO 
REMARK   1  TITL 2 CLASS I CYTOCHROME FAMILY                                    
REMARK   1  REF    TO BE PUBLISHED                                              
REMARK   1  REFN                                                                
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : DISCOVER                                             
REMARK   3   AUTHORS     : MOLECULAR SIMULATIONS INC.                           
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1DVH COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.                                
REMARK 100 THE DEPOSITION ID IS D_1000172948.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : NULL                               
REMARK 210  PH                             : NULL                               
REMARK 210  IONIC STRENGTH                 : NULL                               
REMARK 210  PRESSURE                       : NULL                               
REMARK 210  SAMPLE CONTENTS                : NULL                               
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : NULL                               
REMARK 210  SPECTROMETER FIELD STRENGTH    : NULL                               
REMARK 210  SPECTROMETER MODEL             : NULL                               
REMARK 210  SPECTROMETER MANUFACTURER      : NULL                               
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : NULL                               
REMARK 210   METHOD USED                   : NULL                               
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : NULL                               
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 36                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : NULL                               
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL                
REMARK 210                                                                      
REMARK 210 REMARK: NULL                                                         
REMARK 215                                                                      
REMARK 215 NMR STUDY                                                            
REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION           
REMARK 215 NMR DATA.  PROTEIN DATA BANK CONVENTIONS REQUIRE THAT                
REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON              
REMARK 215 THESE RECORDS ARE MEANINGLESS.                                       
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: MONOMERIC                         
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 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  7 TYR A  75   CB  -  CG  -  CD1 ANGL. DEV. =  -3.7 DEGREES          
REMARK 500  9 GLY A  51   C   -  N   -  CA  ANGL. DEV. =  13.0 DEGREES          
REMARK 500 14 GLY A   3   N   -  CA  -  C   ANGL. DEV. = -17.5 DEGREES          
REMARK 500 14 TYR A  75   CB  -  CG  -  CD1 ANGL. DEV. =  -4.0 DEGREES          
REMARK 500 15 TYR A  75   CB  -  CG  -  CD1 ANGL. DEV. =  -3.9 DEGREES          
REMARK 500 28 TYR A  38   CB  -  CG  -  CD2 ANGL. DEV. =  -4.2 DEGREES          
REMARK 500 31 TYR A  38   CB  -  CG  -  CD2 ANGL. DEV. =  -3.6 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  1 ALA A  21       86.09    -67.04                                   
REMARK 500  1 MET A  23      -74.54     22.81                                   
REMARK 500  1 SER A  25       55.59    131.39                                   
REMARK 500  1 PRO A  28      112.02    -37.82                                   
REMARK 500  1 LYS A  30      105.95    -48.37                                   
REMARK 500  1 ASP A  66      -51.88    -22.60                                   
REMARK 500  2 ALA A  16      -65.68     59.23                                   
REMARK 500  2 ASP A  17       63.26   -165.04                                   
REMARK 500  2 ALA A  22       68.31    -40.52                                   
REMARK 500  2 MET A  23      -66.09     60.41                                   
REMARK 500  2 SER A  25       61.50    112.00                                   
REMARK 500  2 PRO A  28      102.13    -20.51                                   
REMARK 500  2 LYS A  30       93.76    -62.31                                   
REMARK 500  3 ALA A   4      -38.46    118.82                                   
REMARK 500  3 ALA A  16      -18.85    -42.72                                   
REMARK 500  3 ASP A  17       40.37   -153.28                                   
REMARK 500  3 ALA A  21       85.20    -69.16                                   
REMARK 500  3 MET A  23      -78.90     22.01                                   
REMARK 500  3 SER A  25       59.95    119.13                                   
REMARK 500  3 PRO A  28      106.62    -33.58                                   
REMARK 500  3 LYS A  30       92.52    -40.23                                   
REMARK 500  4 ALA A  16      -70.37     61.76                                   
REMARK 500  4 ALA A  22      133.28    -39.61                                   
REMARK 500  4 MET A  23      -77.67     19.50                                   
REMARK 500  4 SER A  25       59.48    126.90                                   
REMARK 500  4 LYS A  30      104.41    -44.67                                   
REMARK 500  5 ALA A  16      -48.72     66.13                                   
REMARK 500  5 ASP A  17      -65.10   -146.56                                   
REMARK 500  5 ALA A  22      128.82    -33.82                                   
REMARK 500  5 MET A  23      -77.60     20.09                                   
REMARK 500  5 PRO A  28      109.15    -37.12                                   
REMARK 500  5 LYS A  30       89.23    -66.21                                   
REMARK 500  5 ASP A  46       25.20   -144.05                                   
REMARK 500  5 SER A  48       42.59     39.20                                   
REMARK 500  6 ALA A   4      -26.70    119.29                                   
REMARK 500  6 ALA A  22      126.85    -33.39                                   
REMARK 500  6 MET A  23      -83.35     27.47                                   
REMARK 500  6 PRO A  28      111.95    -37.00                                   
REMARK 500  6 LYS A  30      105.74    -49.59                                   
REMARK 500  6 TYR A  75      -70.67    -64.92                                   
REMARK 500  7 ASP A   2       94.17    -33.55                                   
REMARK 500  7 ALA A  16      -92.83     45.99                                   
REMARK 500  7 ASP A  17       47.71    -83.14                                   
REMARK 500  7 MET A  23      -65.45     27.83                                   
REMARK 500  7 SER A  25       56.83    117.14                                   
REMARK 500  7 PRO A  28      107.01    -26.52                                   
REMARK 500  7 ALA A  34      -59.51    178.86                                   
REMARK 500  7 LYS A  78       40.62   -107.04                                   
REMARK 500  8 ASP A   2       95.66    -32.50                                   
REMARK 500  8 ALA A  16      -67.29     56.76                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     242 RAMACHANDRAN OUTLIERS.                        
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
REMARK 500                                                                      
REMARK 500 GEOMETRY AND STEREOCHEMISTRY                                         
REMARK 500 SUBTOPIC: PLANAR GROUPS                                              
REMARK 500                                                                      
REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL                 
REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE                    
REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN                    
REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS                        
REMARK 500 AN RMSD GREATER THAN THIS VALUE                                      
REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER;               
REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE).                             
REMARK 500                                                                      
REMARK 500  M RES CSSEQI        RMS     TYPE                                    
REMARK 500  1 TYR A   7         0.11    SIDE CHAIN                              
REMARK 500  1 TYR A  64         0.07    SIDE CHAIN                              
REMARK 500  1 TYR A  75         0.13    SIDE CHAIN                              
REMARK 500  2 TYR A   7         0.10    SIDE CHAIN                              
REMARK 500  2 TYR A  64         0.24    SIDE CHAIN                              
REMARK 500  3 TYR A   7         0.09    SIDE CHAIN                              
REMARK 500  3 TYR A  38         0.07    SIDE CHAIN                              
REMARK 500  3 TYR A  49         0.08    SIDE CHAIN                              
REMARK 500  4 TYR A   7         0.10    SIDE CHAIN                              
REMARK 500  4 TYR A  49         0.08    SIDE CHAIN                              
REMARK 500  5 TYR A   7         0.12    SIDE CHAIN                              
REMARK 500  5 TYR A  38         0.08    SIDE CHAIN                              
REMARK 500  5 TYR A  49         0.07    SIDE CHAIN                              
REMARK 500  5 TYR A  75         0.10    SIDE CHAIN                              
REMARK 500  6 TYR A   7         0.21    SIDE CHAIN                              
REMARK 500  6 TYR A  38         0.08    SIDE CHAIN                              
REMARK 500  6 TYR A  75         0.06    SIDE CHAIN                              
REMARK 500  7 TYR A   7         0.09    SIDE CHAIN                              
REMARK 500  7 TYR A  75         0.26    SIDE CHAIN                              
REMARK 500  8 TYR A   7         0.15    SIDE CHAIN                              
REMARK 500  8 TYR A  75         0.13    SIDE CHAIN                              
REMARK 500  9 TYR A   7         0.11    SIDE CHAIN                              
REMARK 500  9 TYR A  38         0.10    SIDE CHAIN                              
REMARK 500  9 TYR A  44         0.11    SIDE CHAIN                              
REMARK 500 10 TYR A   7         0.08    SIDE CHAIN                              
REMARK 500 11 TYR A   7         0.10    SIDE CHAIN                              
REMARK 500 11 TYR A  75         0.08    SIDE CHAIN                              
REMARK 500 12 TYR A  38         0.08    SIDE CHAIN                              
REMARK 500 12 TYR A  44         0.09    SIDE CHAIN                              
REMARK 500 12 TYR A  75         0.12    SIDE CHAIN                              
REMARK 500 13 TYR A  38         0.08    SIDE CHAIN                              
REMARK 500 13 TYR A  49         0.08    SIDE CHAIN                              
REMARK 500 13 TYR A  64         0.11    SIDE CHAIN                              
REMARK 500 13 TYR A  75         0.10    SIDE CHAIN                              
REMARK 500 14 TYR A   7         0.11    SIDE CHAIN                              
REMARK 500 14 TYR A  49         0.08    SIDE CHAIN                              
REMARK 500 14 TYR A  64         0.16    SIDE CHAIN                              
REMARK 500 14 TYR A  75         0.27    SIDE CHAIN                              
REMARK 500 15 TYR A  75         0.26    SIDE CHAIN                              
REMARK 500 16 TYR A   7         0.13    SIDE CHAIN                              
REMARK 500 16 TYR A  38         0.07    SIDE CHAIN                              
REMARK 500 16 TYR A  75         0.12    SIDE CHAIN                              
REMARK 500 17 TYR A   7         0.11    SIDE CHAIN                              
REMARK 500 17 TYR A  44         0.08    SIDE CHAIN                              
REMARK 500 17 TYR A  75         0.09    SIDE CHAIN                              
REMARK 500 18 TYR A  64         0.23    SIDE CHAIN                              
REMARK 500 18 TYR A  75         0.09    SIDE CHAIN                              
REMARK 500 19 TYR A   7         0.09    SIDE CHAIN                              
REMARK 500 19 TYR A  64         0.08    SIDE CHAIN                              
REMARK 500 19 TYR A  75         0.06    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS      86 PLANE DEVIATIONS.                             
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                             HEC A  80  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A  14   NE2                                                    
REMARK 620 2 HEC A  80   NA   92.2                                              
REMARK 620 3 HEC A  80   NB  103.6  89.0                                        
REMARK 620 4 HEC A  80   NC   90.1 177.7  90.4                                  
REMARK 620 5 HEC A  80   ND   86.0  91.3 170.3  88.9                            
REMARK 620 6 MET A  57   SD  174.3  83.3  79.8  94.5  90.6                      
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 HEC A 80                  
DBREF  1DVH A    1    79  UNP    P04032   CY553_DESVH     25    103             
SEQRES   1 A   79  ALA ASP GLY ALA ALA LEU TYR LYS SER CYS ILE GLY CYS          
SEQRES   2 A   79  HIS GLY ALA ASP GLY SER LYS ALA ALA MET GLY SER ALA          
SEQRES   3 A   79  LYS PRO VAL LYS GLY GLN GLY ALA GLU GLU LEU TYR LYS          
SEQRES   4 A   79  LYS MET LYS GLY TYR ALA ASP GLY SER TYR GLY GLY GLU          
SEQRES   5 A   79  ARG LYS ALA MET MET THR ASN ALA VAL LYS LYS TYR SER          
SEQRES   6 A   79  ASP GLU GLU LEU LYS ALA LEU ALA ASP TYR MET SER LYS          
SEQRES   7 A   79  LEU                                                          
HET    HEC  A  80      43                                                       
HETNAM     HEC HEME C                                                           
FORMUL   2  HEC    C34 H34 FE N4 O4                                             
HELIX    1   N ASP A    2  CYS A   10  1                                   9    
HELIX    2  30 ALA A   34  ALA A   45  1                                  12    
HELIX    3  50 ALA A   55  VAL A   61  1                                   7    
HELIX    4   C ASP A   66  LEU A   79  1                                  14    
LINK         SG  CYS A  10                 CAB HEC A  80     1555   1555  1.81  
LINK         SG  CYS A  13                 CAC HEC A  80     1555   1555  1.83  
LINK         NE2 HIS A  14                FE   HEC A  80     1555   1555  2.02  
LINK         SD  MET A  57                FE   HEC A  80     1555   1555  2.35  
SITE     1 AC1 20 TYR A   7  CYS A  10  CYS A  13  HIS A  14                    
SITE     2 AC1 20 ALA A  22  MET A  23  ALA A  26  LYS A  27                    
SITE     3 AC1 20 VAL A  29  GLN A  32  LYS A  40  TYR A  44                    
SITE     4 AC1 20 TYR A  49  GLY A  51  GLU A  52  ARG A  53                    
SITE     5 AC1 20 MET A  57  ALA A  60  TYR A  64  MET A  76                    
CRYST1    1.000    1.000    1.000  90.00  90.00  90.00 P 1           1          
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      1.000000  0.000000  0.000000        0.00000                         
SCALE2      0.000000  1.000000  0.000000        0.00000                         
SCALE3      0.000000  0.000000  1.000000        0.00000                         
MODEL        1