HEADER    ELECTRON TRANSPORT                      30-DEC-03   1S05              
TITLE     NMR-VALIDATED STRUCTURAL MODEL FOR OXIDIZED R.PALUSTRIS CYTOCHROME    
TITLE    2 C556                                                                 
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYTOCHROME C-556;                                          
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: C556;                                                       
COMPND   5 ENGINEERED: YES                                                      
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: RHODOPSEUDOMONAS PALUSTRIS;                     
SOURCE   3 ORGANISM_TAXID: 1076;                                                
SOURCE   4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21;                            
SOURCE   5 EXPRESSION_SYSTEM_TAXID: 511693;                                     
SOURCE   6 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE   7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID;                              
SOURCE   8 EXPRESSION_SYSTEM_PLASMID: PEE-PET, PEC86                            
KEYWDS    THIS IS A MODEL OBTAINED BY NMR-RESTRAINED MODELING AND               
KEYWDS   2 MINIMIZATION., ELECTRON TRANSPORT                                    
EXPDTA    SOLUTION NMR                                                          
MDLTYP    MINIMIZED AVERAGE                                                     
AUTHOR    I.BERTINI,J.FARAONE-MENNELLA,H.B.GRAY,C.LUCHINAT,G.PARIGI,J.R.WINKLER 
REVDAT   5   09-OCT-24 1S05    1       REMARK                                   
REVDAT   4   03-MAR-21 1S05    1       COMPND REMARK HET    HETNAM              
REVDAT   4 2                   1       HETSYN FORMUL LINK   ATOM                
REVDAT   3   24-FEB-09 1S05    1       VERSN                                    
REVDAT   2   09-MAR-04 1S05    1       JRNL                                     
REVDAT   1   20-JAN-04 1S05    0                                                
JRNL        AUTH   I.BERTINI,J.FARAONE-MENNELLA,H.B.GRAY,C.LUCHINAT,G.PARIGI,   
JRNL        AUTH 2 J.R.WINKLER                                                  
JRNL        TITL   NMR-VALIDATED STRUCTURAL MODEL FOR OXIDIZED RHODOPSEUDOMONAS 
JRNL        TITL 2 PALUSTRIS CYTOCHROME C(556).                                 
JRNL        REF    J.BIOL.INORG.CHEM.            V.   9   224 2004              
JRNL        REFN                   ISSN 0949-8257                               
JRNL        PMID   14735333                                                     
JRNL        DOI    10.1007/S00775-003-0511-2                                    
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : PARAMAGNETIC DYANA                                   
REMARK   3   AUTHORS     : NULL                                                 
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: NULL                                      
REMARK   4                                                                      
REMARK   4 1S05 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-DEC-03.                  
REMARK 100 THE DEPOSITION ID IS D_1000021199.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 294                                
REMARK 210  PH                             : NULL                               
REMARK 210  IONIC STRENGTH                 : 0.5 M PHOSPHATE                    
REMARK 210  PRESSURE                       : 1 ATM                              
REMARK 210  SAMPLE CONTENTS                : 3 MM CYTTOCROME C556 15N, 0.5M     
REMARK 210                                   PHOSPHATE BUFFER,                  
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 2D NOESY; 3D 15N HSQC TOCSY; 3D    
REMARK 210                                   15N HSQC NOESY; 1D NOE; 1J         
REMARK 210                                   MODULATED HSQC                     
REMARK 210  SPECTROMETER FIELD STRENGTH    : 400 MHZ; 700 MHZ; 800 MHZ          
REMARK 210  SPECTROMETER MODEL             : AVANCE                             
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : MODELLER 4.0, PARAMAGNETIC DYANA   
REMARK 210   METHOD USED                   : NULL                               
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : NULL                               
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 1                                  
REMARK 210 CONFORMERS, SELECTION CRITERIA  : NULL                               
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: THIS IS A MODEL STRUCTURE VALIDATED BY NMR CONSTRAINTS       
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: CLOSE CONTACTS                                             
REMARK 500                                                                      
REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT.                            
REMARK 500                                                                      
REMARK 500  ATM1  RES C  SSEQI   ATM2  RES C  SSEQI           DISTANCE          
REMARK 500   O    GLU A    78     H    PHE A    82              1.38            
REMARK 500   O    ALA A    24     H    GLY A    28              1.54            
REMARK 500   O    PRO A   112     H    LYS A   115              1.58            
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    LEU A   4      -50.59   -124.12                                   
REMARK 500    LYS A  30      145.43     55.92                                   
REMARK 500    PRO A  31       49.78    -75.06                                   
REMARK 500    TYR A  32      163.38     54.70                                   
REMARK 500    ASP A  33      -59.53   -131.00                                   
REMARK 500    GLN A  34      -52.95     89.76                                   
REMARK 500    LYS A  53      -40.82   -166.99                                   
REMARK 500    VAL A  59       56.81   -141.10                                   
REMARK 500    LYS A  60      -84.40   -122.18                                   
REMARK 500    LEU A  62        9.83     93.33                                   
REMARK 500    LYS A  63      -51.06    162.08                                   
REMARK 500    LYS A  68      -52.44   -165.56                                   
REMARK 500    TYR A  69      166.29    -49.26                                   
REMARK 500    ARG A  79      -39.46    -36.53                                   
REMARK 500    ILE A 100      147.26    -39.27                                   
REMARK 500    LYS A 101      -40.25   -171.50                                   
REMARK 500    ARG A 125       87.09    177.91                                   
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 130  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 MET A  12   SD                                                     
REMARK 620 2 HEC A 130   NA  103.3                                              
REMARK 620 3 HEC A 130   NB  102.1  93.1                                        
REMARK 620 4 HEC A 130   NC   81.3 172.6  91.5                                  
REMARK 620 5 HEC A 130   ND   79.7  85.8 178.0  89.5                            
REMARK 620 6 HIS A 121   NE2 171.3  68.1  77.5 107.4 100.6                      
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 130                 
DBREF  1S05 A    1   129  UNP    P00150   C556_RHOPA       1    129             
SEQRES   1 A  129  GLN GLN ASP LEU VAL ASP LYS THR GLN LYS LEU MET LYS          
SEQRES   2 A  129  ASP ASN GLY ARG ASN MET MET VAL LEU GLY ALA ILE ALA          
SEQRES   3 A  129  LYS GLY GLU LYS PRO TYR ASP GLN ALA ALA VAL ASP ALA          
SEQRES   4 A  129  ALA LEU LYS GLN PHE ASP GLU THR ALA LYS ASP LEU PRO          
SEQRES   5 A  129  LYS LEU PHE PRO ASP SER VAL LYS GLY LEU LYS PRO PHE          
SEQRES   6 A  129  ASP SER LYS TYR SER SER SER PRO LYS ILE TRP ALA GLU          
SEQRES   7 A  129  ARG ALA LYS PHE ASP THR GLU ILE ALA ASP PHE ALA LYS          
SEQRES   8 A  129  ALA VAL ASP GLY ALA LYS GLY LYS ILE LYS ASP VAL ASP          
SEQRES   9 A  129  THR LEU LYS ALA ALA MET GLN PRO ILE GLY LYS ALA CYS          
SEQRES  10 A  129  GLY ASN CYS HIS GLU ASN PHE ARG ASP LYS GLU GLY              
HET    HEC  A 130      55                                                       
HETNAM     HEC HEME C                                                           
FORMUL   2  HEC    C34 H34 FE N4 O4                                             
HELIX    1   1 LEU A    4  GLY A   28  1                                  25    
HELIX    2   2 GLN A   34  THR A   47  1                                  14    
HELIX    3   3 ALA A   48  ASP A   50  5                                   3    
HELIX    4   4 PRO A   73  GLU A   78  1                                   6    
HELIX    5   5 GLU A   78  ILE A  100  1                                  23    
HELIX    6   6 ASP A  102  MET A  110  1                                   9    
HELIX    7   7 GLY A  114  PHE A  124  1                                  11    
LINK         SG  CYS A 117                 CAB HEC A 130     1555   1555  1.92  
LINK         SG  CYS A 120                 CAC HEC A 130     1555   1555  1.92  
LINK         SD  MET A  12                FE   HEC A 130     1555   1555  2.43  
LINK         NE2 HIS A 121                FE   HEC A 130     1555   1555  2.44  
SITE     1 AC1 12 MET A  12  PHE A  44  SER A  70  SER A  71                    
SITE     2 AC1 12 ILE A  86  PHE A  89  ALA A 116  CYS A 117                    
SITE     3 AC1 12 CYS A 120  HIS A 121  PHE A 124  ARG A 125                    
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