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Database: PDB
Entry: 2JTI
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Original site: 2JTI 
HEADER    OXIDOREDUCTASE/ELECTRON TRANSPORT       01-AUG-07   2JTI              
TITLE     SOLUTION STRUCTURE OF THE YEAST ISO-1-CYTOCHROME C (T12A) : YEAST     
TITLE    2 CYTOCHROME C PEROXIDASE COMPLEX                                      
COMPND    MOL_ID: 1;                                                            
COMPND   2 MOLECULE: CYTOCHROME C PEROXIDASE, MITOCHONDRIAL;                    
COMPND   3 CHAIN: A;                                                            
COMPND   4 SYNONYM: CCP;                                                        
COMPND   5 EC: 1.11.1.5;                                                        
COMPND   6 ENGINEERED: YES;                                                     
COMPND   7 MUTATION: YES;                                                       
COMPND   8 MOL_ID: 2;                                                           
COMPND   9 MOLECULE: CYTOCHROME C ISO-1;                                        
COMPND  10 CHAIN: B;                                                            
COMPND  11 ENGINEERED: YES;                                                     
COMPND  12 MUTATION: YES                                                        
SOURCE    MOL_ID: 1;                                                            
SOURCE   2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE;                       
SOURCE   3 ORGANISM_COMMON: YEAST;                                              
SOURCE   4 ORGANISM_TAXID: 4932;                                                
SOURCE   5 STRAIN: DBY939;                                                      
SOURCE   6 GENE: CCP1, CCP, CPO;                                                
SOURCE   7 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE   8 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE   9 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE  10 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR;                               
SOURCE  11 EXPRESSION_SYSTEM_VECTOR: PT7CCP;                                    
SOURCE  12 MOL_ID: 2;                                                           
SOURCE  13 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE;                       
SOURCE  14 ORGANISM_COMMON: YEAST;                                              
SOURCE  15 ORGANISM_TAXID: 4932;                                                
SOURCE  16 STRAIN: OVIFORMIS;                                                   
SOURCE  17 GENE: CYC1;                                                          
SOURCE  18 EXPRESSION_SYSTEM: ESCHERICHIA COLI;                                 
SOURCE  19 EXPRESSION_SYSTEM_TAXID: 562;                                        
SOURCE  20 EXPRESSION_SYSTEM_STRAIN: BL21;                                      
SOURCE  21 EXPRESSION_SYSTEM_VECTOR_TYPE: VECTOR;                               
SOURCE  22 EXPRESSION_SYSTEM_VECTOR: PBTR1                                      
KEYWDS    PROTEIN/PROTEIN, HEME, HYDROGEN PEROXIDE, IRON, METAL-BINDING,        
KEYWDS   2 MITOCHONDRION, OXIDOREDUCTASE, PEROXIDASE, TRANSIT PEPTIDE, ELECTRON 
KEYWDS   3 TRANSPORT, METHYLATION, RESPIRATORY CHAIN, TRANSPORT,                
KEYWDS   4 OXIDOREDUCTASE-ELECTRON TRANSPORT COMPLEX                            
EXPDTA    SOLUTION NMR                                                          
NUMMDL    10                                                                    
AUTHOR    M.UBBINK,A.N.VOLKOV                                                   
REVDAT   4   20-OCT-21 2JTI    1       REMARK SEQADV LINK                       
REVDAT   3   15-SEP-10 2JTI    1       JRNL                                     
REVDAT   2   24-FEB-09 2JTI    1       VERSN                                    
REVDAT   1   22-JUL-08 2JTI    0                                                
JRNL        AUTH   A.N.VOLKOV,Q.BASHIR,J.A.WORRALL,G.M.ULLMANN,M.UBBINK         
JRNL        TITL   SHIFTING THE EQUILIBRIUM BETWEEN THE ENCOUNTER STATE AND THE 
JRNL        TITL 2 SPECIFIC FORM OF A PROTEIN COMPLEX BY INTERFACIAL POINT      
JRNL        TITL 3 MUTATIONS.                                                   
JRNL        REF    J.AM.CHEM.SOC.                V. 132 11487 2010              
JRNL        REFN                   ISSN 0002-7863                               
JRNL        PMID   20672804                                                     
JRNL        DOI    10.1021/JA100867C                                            
REMARK   2                                                                      
REMARK   2 RESOLUTION. NOT APPLICABLE.                                          
REMARK   3                                                                      
REMARK   3 REFINEMENT.                                                          
REMARK   3   PROGRAM     : TOPSPIN, X-PLOR NIH                                  
REMARK   3   AUTHORS     : BRUKER BIOSPIN (TOPSPIN), SCHWIETERS, KUSZEWSKI,     
REMARK   3                 TJANDRA AND CLORE (X-PLOR NIH)                       
REMARK   3                                                                      
REMARK   3  OTHER REFINEMENT REMARKS: COORDINATES OF BOTH PROTEINS WERE TAKEN   
REMARK   3  FROM THE PDB ENTRY 2PCC. SEQUENCES DIFFER SLIGHTLY FROM THE         
REMARK   3  EXPERIMENT. STRUCTURE REFINEMENT WAS BASED ON PRE-DERIVED           
REMARK   3  DISTANCE RESTRAINTS FOR BACKBONE ATOMS AS A SOLE INPUT. ONLY TWO    
REMARK   3  ENERGY TERMS, CORRESPONDING TO RESTRAINTS AND VAN DER WAALS         
REMARK   3  FORCES, ARE SPECIFIED DURING THE REFINEMENT PROCEDURE, WHICH        
REMARK   3  CONSIST OF TWO STEPS. FIRST, A RIGID-BODY DOCKING OF THE PROTEIN    
REMARK   3  MOLECULES IS CARRIED OUT WITH VAN DER WAALS PARAMETERS FOR MTSL     
REMARK   3  ATOMS SET TO ZERO. FOR EACH RUN PERFORMED, A SINGLE CLUSTER OF      
REMARK   3  LOW-ENERGY SOLUTIONS IS CONSISTENTLY PRODUCED. DURING THE SECOND    
REMARK   3  STEP, 30 TO 40 BEST STRUCTURES ARE SUBJECTED TO ENERGY              
REMARK   3  MINIMIZATION AND SIDE-CHAIN DYNAMICS WITH FIXED POSITIONS OF        
REMARK   3  BACKBONE ATOMS FOR BOTH PROTEINS AND ACTIVE VAN DER WAALS           
REMARK   3  PARAMETERS FOR MTSL. FOR THE REFINED STRUCTURES, THE ENTIRE         
REMARK   3  DOCKING PROCEDURE IS REPEATED UNTIL NO FURTHER REDUCTION IN         
REMARK   3  ENERGY IS OBSERVED.                                                 
REMARK   4                                                                      
REMARK   4 2JTI COMPLIES WITH FORMAT V. 3.15, 01-DEC-08                         
REMARK 100                                                                      
REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-AUG-07.                  
REMARK 100 THE DEPOSITION ID IS D_1000100270.                                   
REMARK 210                                                                      
REMARK 210 EXPERIMENTAL DETAILS                                                 
REMARK 210  EXPERIMENT TYPE                : NMR                                
REMARK 210  TEMPERATURE           (KELVIN) : 303                                
REMARK 210  PH                             : 6.00                               
REMARK 210  IONIC STRENGTH                 : NULL                               
REMARK 210  PRESSURE                       : AMBIENT                            
REMARK 210  SAMPLE CONTENTS                : 0.3-0.4 MM [U-15N] CC, 0.3-0.4     
REMARK 210                                   MM CCP, 93% H2O/7% D2O             
REMARK 210                                                                      
REMARK 210  NMR EXPERIMENTS CONDUCTED      : 2D 1H-15N HSQC                     
REMARK 210  SPECTROMETER FIELD STRENGTH    : 600 MHZ                            
REMARK 210  SPECTROMETER MODEL             : DMX                                
REMARK 210  SPECTROMETER MANUFACTURER      : BRUKER                             
REMARK 210                                                                      
REMARK 210  STRUCTURE DETERMINATION.                                            
REMARK 210   SOFTWARE USED                 : AZARA, ANSIG, X-PLOR NIH           
REMARK 210   METHOD USED                   : SIMULATED ANNEALING                
REMARK 210                                                                      
REMARK 210 CONFORMERS, NUMBER CALCULATED   : 120                                
REMARK 210 CONFORMERS, NUMBER SUBMITTED    : 10                                 
REMARK 210 CONFORMERS, SELECTION CRITERIA  : STRUCTURES WITH THE LOWEST         
REMARK 210                                   ENERGY                             
REMARK 210                                                                      
REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1                   
REMARK 210                                                                      
REMARK 210 REMARK: FOUR SINGLE-CYSTEINE CCP VARIANTS HAVE BEEN PREPARED AND     
REMARK 210  LABELLED WITH A PARAMAGNETIC SPIN-LABEL. FOR EACH VARIANT, TWO      
REMARK 210  2D [1H,15N] HSQC SPECTRA WERE ACQUIRED, ONE OF THE COMPLEX          
REMARK 210  BETWEEN THE SPIN-LABELLED PROTEIN AND 15N CC AND THE OTHER OF       
REMARK 210  THE CONTROL SAMPLE CONTAINING THE COMPLEX OF DIAMAGNETICALLY-       
REMARK 210  LABELLED CCP WITH 15N CC. FROM THESE, SPIN-LABEL INDUCED            
REMARK 210  PARAMAGNETIC RELAXATION ENHANCEMENTS (PRES) OF 15N CC BACKBONE      
REMARK 210  AMIDE RESONANCES WERE DETERMINED AND CONVERTED INTO                 
REMARK 210  INTERMOLECULAR DISTANCE RESTRAINTS, WHICH WERE USED FOR             
REMARK 210  SUBSEQUENT STRUCTURE CALCULATION OF THE PROTEIN COMPLEX.            
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: DIMERIC                           
REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B                                  
REMARK 350   BIOMT1   1  1.000000  0.000000  0.000000        0.00000            
REMARK 350   BIOMT2   1  0.000000  1.000000  0.000000        0.00000            
REMARK 350   BIOMT3   1  0.000000  0.000000  1.000000        0.00000            
REMARK 465                                                                      
REMARK 465 MISSING RESIDUES                                                     
REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE                       
REMARK 465 EXPERIMENT. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER;                   
REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.)                            
REMARK 465   MODELS 1-10                                                        
REMARK 465     RES C SSSEQI                                                     
REMARK 465     THR B    -4                                                      
REMARK 465     GLU B    -3                                                      
REMARK 465     PHE B    -2                                                      
REMARK 465     LYS B    -1                                                      
REMARK 465     ALA B     0                                                      
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    ALA A   147     HG2  PRO A   233              1.25            
REMARK 500   H    THR A   180     O    GLY A   189              1.31            
REMARK 500   O    TYR A    23     H    ALA A    27              1.43            
REMARK 500   O    HIS A     6     H    THR A   275              1.47            
REMARK 500   O    PHE A   262     H    PHE A   266              1.54            
REMARK 500   O    ASN A    38     HB2  ALA B    12              1.55            
REMARK 500   O    GLU A   214     H    GLN A   222              1.57            
REMARK 500   O    GLN A   255     H    PHE A   259              1.59            
REMARK 500                                                                      
REMARK 500 REMARK: NULL                                                         
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  1 GLY B   1   N     GLY B   1   CA      0.108                       
REMARK 500  2 GLY B   1   N     GLY B   1   CA      0.110                       
REMARK 500  3 GLY B   1   N     GLY B   1   CA      0.109                       
REMARK 500  4 GLY B   1   N     GLY B   1   CA      0.110                       
REMARK 500  5 GLY B   1   N     GLY B   1   CA      0.109                       
REMARK 500  6 GLY B   1   N     GLY B   1   CA      0.110                       
REMARK 500  7 GLY B   1   N     GLY B   1   CA      0.109                       
REMARK 500  8 GLY B   1   N     GLY B   1   CA      0.110                       
REMARK 500  9 GLY B   1   N     GLY B   1   CA      0.109                       
REMARK 500 10 GLY B   1   N     GLY B   1   CA      0.108                       
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  1 LEU A  28   O   -  C   -  N   ANGL. DEV. =  11.3 DEGREES          
REMARK 500  1 GLU A 214   O   -  C   -  N   ANGL. DEV. =  10.7 DEGREES          
REMARK 500  1 ASP A 217   O   -  C   -  N   ANGL. DEV. =  10.4 DEGREES          
REMARK 500  1 GLY B   1   N   -  CA  -  C   ANGL. DEV. =  15.6 DEGREES          
REMARK 500  2 LEU A  28   O   -  C   -  N   ANGL. DEV. =  11.3 DEGREES          
REMARK 500  2 GLU A 214   O   -  C   -  N   ANGL. DEV. =  10.7 DEGREES          
REMARK 500  2 ASP A 217   O   -  C   -  N   ANGL. DEV. =  10.4 DEGREES          
REMARK 500  2 GLY B   1   N   -  CA  -  C   ANGL. DEV. =  15.7 DEGREES          
REMARK 500  3 LEU A  28   O   -  C   -  N   ANGL. DEV. =  11.3 DEGREES          
REMARK 500  3 GLU A 214   O   -  C   -  N   ANGL. DEV. =  10.7 DEGREES          
REMARK 500  3 ASP A 217   O   -  C   -  N   ANGL. DEV. =  10.4 DEGREES          
REMARK 500  3 GLY B   1   N   -  CA  -  C   ANGL. DEV. =  15.6 DEGREES          
REMARK 500  4 LEU A  28   O   -  C   -  N   ANGL. DEV. =  11.3 DEGREES          
REMARK 500  4 GLU A 214   O   -  C   -  N   ANGL. DEV. =  10.7 DEGREES          
REMARK 500  4 ASP A 217   O   -  C   -  N   ANGL. DEV. =  10.4 DEGREES          
REMARK 500  4 GLY B   1   N   -  CA  -  C   ANGL. DEV. =  15.5 DEGREES          
REMARK 500  5 LEU A  28   O   -  C   -  N   ANGL. DEV. =  11.3 DEGREES          
REMARK 500  5 GLU A 214   O   -  C   -  N   ANGL. DEV. =  10.7 DEGREES          
REMARK 500  5 ASP A 217   O   -  C   -  N   ANGL. DEV. =  10.4 DEGREES          
REMARK 500  5 GLY B   1   N   -  CA  -  C   ANGL. DEV. =  15.6 DEGREES          
REMARK 500  6 LEU A  28   O   -  C   -  N   ANGL. DEV. =  11.3 DEGREES          
REMARK 500  6 GLU A 214   O   -  C   -  N   ANGL. DEV. =  10.7 DEGREES          
REMARK 500  6 ASP A 217   O   -  C   -  N   ANGL. DEV. =  10.4 DEGREES          
REMARK 500  6 GLY B   1   N   -  CA  -  C   ANGL. DEV. =  15.7 DEGREES          
REMARK 500  7 LEU A  28   O   -  C   -  N   ANGL. DEV. =  11.3 DEGREES          
REMARK 500  7 GLU A 214   O   -  C   -  N   ANGL. DEV. =  10.7 DEGREES          
REMARK 500  7 ASP A 217   O   -  C   -  N   ANGL. DEV. =  10.4 DEGREES          
REMARK 500  7 GLY B   1   N   -  CA  -  C   ANGL. DEV. =  15.5 DEGREES          
REMARK 500  8 LEU A  28   O   -  C   -  N   ANGL. DEV. =  11.3 DEGREES          
REMARK 500  8 GLU A 214   O   -  C   -  N   ANGL. DEV. =  10.7 DEGREES          
REMARK 500  8 ASP A 217   O   -  C   -  N   ANGL. DEV. =  10.4 DEGREES          
REMARK 500  8 GLY B   1   N   -  CA  -  C   ANGL. DEV. =  15.7 DEGREES          
REMARK 500  9 LEU A  28   O   -  C   -  N   ANGL. DEV. =  11.3 DEGREES          
REMARK 500  9 GLU A 214   O   -  C   -  N   ANGL. DEV. =  10.7 DEGREES          
REMARK 500  9 ASP A 217   O   -  C   -  N   ANGL. DEV. =  10.4 DEGREES          
REMARK 500  9 GLY B   1   N   -  CA  -  C   ANGL. DEV. =  15.6 DEGREES          
REMARK 500 10 LEU A  28   O   -  C   -  N   ANGL. DEV. =  11.3 DEGREES          
REMARK 500 10 GLU A 214   O   -  C   -  N   ANGL. DEV. =  10.7 DEGREES          
REMARK 500 10 ASP A 217   O   -  C   -  N   ANGL. DEV. =  10.4 DEGREES          
REMARK 500 10 GLY B   1   N   -  CA  -  C   ANGL. DEV. =  15.5 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 THR A   2      167.48     73.32                                   
REMARK 500  1 LYS A  12      106.44    -40.17                                   
REMARK 500  1 ASP A  33       47.41    -89.15                                   
REMARK 500  1 TYR A  39       36.85     76.76                                   
REMARK 500  1 TYR A  67      -70.15    -24.78                                   
REMARK 500  1 PHE A  99       64.31   -114.52                                   
REMARK 500  1 PRO A 125      151.30    -47.53                                   
REMARK 500  1 PRO A 134      152.02    -45.57                                   
REMARK 500  1 ASP A 148       43.24    -80.44                                   
REMARK 500  1 ASN A 162       38.16     82.14                                   
REMARK 500  1 ASN A 219       14.01     88.99                                   
REMARK 500  1 CYS B  14     -158.66   -107.06                                   
REMARK 500  1 LEU B  15      -42.57     86.49                                   
REMARK 500  1 LYS B  27      -86.97    -82.37                                   
REMARK 500  1 ASN B  56       83.98     44.58                                   
REMARK 500  2 THR A   2      167.48     73.32                                   
REMARK 500  2 LYS A  12      106.44    -40.17                                   
REMARK 500  2 ASP A  33       47.41    -89.15                                   
REMARK 500  2 TYR A  39       36.85     76.76                                   
REMARK 500  2 TYR A  67      -70.15    -24.78                                   
REMARK 500  2 PHE A  99       64.31   -114.52                                   
REMARK 500  2 PRO A 125      151.30    -47.53                                   
REMARK 500  2 PRO A 134      152.02    -45.57                                   
REMARK 500  2 ASP A 148       43.24    -80.44                                   
REMARK 500  2 ASN A 162       38.16     82.14                                   
REMARK 500  2 ASN A 219       14.01     88.99                                   
REMARK 500  2 ALA B  12      -58.04   -121.81                                   
REMARK 500  2 CYS B  14     -161.13   -105.63                                   
REMARK 500  2 LEU B  15      -43.52     89.28                                   
REMARK 500  2 LYS B  27      -80.75    -81.21                                   
REMARK 500  2 ASN B  56       83.14     45.65                                   
REMARK 500  2 ASP B  60     -168.12   -113.56                                   
REMARK 500  3 THR A   2      167.48     73.32                                   
REMARK 500  3 LYS A  12      106.44    -40.17                                   
REMARK 500  3 ASP A  33       47.41    -89.15                                   
REMARK 500  3 TYR A  39       36.85     76.76                                   
REMARK 500  3 TYR A  67      -70.15    -24.78                                   
REMARK 500  3 PHE A  99       64.31   -114.52                                   
REMARK 500  3 PRO A 125      151.30    -47.53                                   
REMARK 500  3 PRO A 134      152.02    -45.57                                   
REMARK 500  3 ASP A 148       43.24    -80.44                                   
REMARK 500  3 ASN A 162       38.16     82.14                                   
REMARK 500  3 ASN A 219       14.01     88.99                                   
REMARK 500  3 CYS B  14     -160.01   -107.63                                   
REMARK 500  3 LEU B  15      -41.96     87.39                                   
REMARK 500  3 LYS B  27      -88.66    -81.75                                   
REMARK 500  3 ASN B  56       83.26     44.06                                   
REMARK 500  3 CYS B 102       79.50   -102.65                                   
REMARK 500  4 THR A   2      167.48     73.32                                   
REMARK 500  4 LYS A  12      106.44    -40.17                                   
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     162 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 ARG A  14         0.32    SIDE CHAIN                              
REMARK 500  1 ARG A  31         0.29    SIDE CHAIN                              
REMARK 500  1 ARG A  48         0.25    SIDE CHAIN                              
REMARK 500  1 ARG A  72         0.30    SIDE CHAIN                              
REMARK 500  1 ARG A 127         0.30    SIDE CHAIN                              
REMARK 500  1 ARG A 130         0.29    SIDE CHAIN                              
REMARK 500  1 ARG A 143         0.32    SIDE CHAIN                              
REMARK 500  1 ARG A 155         0.30    SIDE CHAIN                              
REMARK 500  1 ARG A 160         0.30    SIDE CHAIN                              
REMARK 500  1 ARG A 166         0.32    SIDE CHAIN                              
REMARK 500  1 ARG B  13         0.31    SIDE CHAIN                              
REMARK 500  1 ARG B  38         0.30    SIDE CHAIN                              
REMARK 500  1 ARG B  91         0.31    SIDE CHAIN                              
REMARK 500  2 ARG A  14         0.33    SIDE CHAIN                              
REMARK 500  2 ARG A  31         0.30    SIDE CHAIN                              
REMARK 500  2 ARG A  48         0.26    SIDE CHAIN                              
REMARK 500  2 ARG A  72         0.31    SIDE CHAIN                              
REMARK 500  2 ARG A 127         0.30    SIDE CHAIN                              
REMARK 500  2 ARG A 130         0.31    SIDE CHAIN                              
REMARK 500  2 ARG A 143         0.31    SIDE CHAIN                              
REMARK 500  2 ARG A 155         0.31    SIDE CHAIN                              
REMARK 500  2 ARG A 160         0.30    SIDE CHAIN                              
REMARK 500  2 ARG A 166         0.32    SIDE CHAIN                              
REMARK 500  2 ARG B  13         0.31    SIDE CHAIN                              
REMARK 500  2 ARG B  38         0.31    SIDE CHAIN                              
REMARK 500  2 ARG B  91         0.31    SIDE CHAIN                              
REMARK 500  3 ARG A  14         0.32    SIDE CHAIN                              
REMARK 500  3 ARG A  31         0.29    SIDE CHAIN                              
REMARK 500  3 ARG A  48         0.25    SIDE CHAIN                              
REMARK 500  3 ARG A  72         0.30    SIDE CHAIN                              
REMARK 500  3 ARG A 127         0.30    SIDE CHAIN                              
REMARK 500  3 ARG A 130         0.29    SIDE CHAIN                              
REMARK 500  3 ARG A 143         0.32    SIDE CHAIN                              
REMARK 500  3 ARG A 155         0.30    SIDE CHAIN                              
REMARK 500  3 ARG A 160         0.30    SIDE CHAIN                              
REMARK 500  3 ARG A 166         0.32    SIDE CHAIN                              
REMARK 500  3 ARG B  13         0.32    SIDE CHAIN                              
REMARK 500  3 ARG B  38         0.30    SIDE CHAIN                              
REMARK 500  3 ARG B  91         0.31    SIDE CHAIN                              
REMARK 500  4 ARG A  14         0.32    SIDE CHAIN                              
REMARK 500  4 ARG A  31         0.29    SIDE CHAIN                              
REMARK 500  4 ARG A  48         0.25    SIDE CHAIN                              
REMARK 500  4 ARG A  72         0.30    SIDE CHAIN                              
REMARK 500  4 ARG A 127         0.30    SIDE CHAIN                              
REMARK 500  4 ARG A 130         0.29    SIDE CHAIN                              
REMARK 500  4 ARG A 143         0.32    SIDE CHAIN                              
REMARK 500  4 ARG A 155         0.30    SIDE CHAIN                              
REMARK 500  4 ARG A 160         0.30    SIDE CHAIN                              
REMARK 500  4 ARG A 166         0.32    SIDE CHAIN                              
REMARK 500  4 ARG B  13         0.32    SIDE CHAIN                              
REMARK 500                                                                      
REMARK 500 THIS ENTRY HAS     130 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                             HEM A 295  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS A 175   NE2                                                    
REMARK 620 2 HEM A 295   NA  102.1                                              
REMARK 620 3 HEM A 295   NB   99.7  90.1                                        
REMARK 620 4 HEM A 295   NC   90.4 167.5  87.5                                  
REMARK 620 5 HEM A 295   ND   95.4  87.9 164.9  91.2                            
REMARK 620 N                    1     2     3     4                             
REMARK 620                                                                      
REMARK 620 COORDINATION ANGLES FOR:  M RES CSSEQI METAL                         
REMARK 620                             HEC B 104  FE                            
REMARK 620 N RES CSSEQI ATOM                                                    
REMARK 620 1 HIS B  18   NE2                                                    
REMARK 620 2 HEC B 104   NA   88.9                                              
REMARK 620 3 HEC B 104   NB   81.0  92.9                                        
REMARK 620 4 HEC B 104   NC   83.0 171.7  87.2                                  
REMARK 620 5 HEC B 104   ND   88.1  88.3 169.0  90.0                            
REMARK 620 6 MET B  80   SD  175.1  87.2 102.0 100.9  89.0                      
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 HEM A 295                 
REMARK 800                                                                      
REMARK 800 SITE_IDENTIFIER: AC2                                                 
REMARK 800 EVIDENCE_CODE: SOFTWARE                                              
REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC B 104                 
REMARK 900                                                                      
REMARK 900 RELATED ENTRIES                                                      
REMARK 900 RELATED ID: 2GB8   RELATED DB: PDB                                   
REMARK 900 SOLUTION STRUCTURE OF WT CC-CCP COMPLEX                              
REMARK 900 RELATED ID: 2PCC   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF WT CC-CCP COMPLEX                               
REMARK 900 RELATED ID: 1YCC   RELATED DB: PDB                                   
REMARK 900 CRYSTAL STRUCTURE OF YEAST ISO-1-CYTOCHROME C                        
REMARK 900 RELATED ID: 1ZBY   RELATED DB: PDB                                   
REMARK 900 HIGH-RESOLUTION CRYSTAL STRUCTURE OF YEAST CYTOCHROME C PEROXIDASE   
DBREF  2JTI A    1   294  UNP    P00431   CCPR_YEAST      68    361             
DBREF  2JTI B   -4   103  UNP    P00044   CYC1_YEAST       2    109             
SEQADV 2JTI ILE A   53  UNP  P00431    THR   120 VARIANT                        
SEQADV 2JTI GLY A  152  UNP  P00431    ASP   219 VARIANT                        
SEQADV 2JTI ALA B   12  UNP  P00044    THR    18 ENGINEERED MUTATION            
SEQRES   1 A  294  THR THR PRO LEU VAL HIS VAL ALA SER VAL GLU LYS GLY          
SEQRES   2 A  294  ARG SER TYR GLU ASP PHE GLN LYS VAL TYR ASN ALA ILE          
SEQRES   3 A  294  ALA LEU LYS LEU ARG GLU ASP ASP GLU TYR ASP ASN TYR          
SEQRES   4 A  294  ILE GLY TYR GLY PRO VAL LEU VAL ARG LEU ALA TRP HIS          
SEQRES   5 A  294  ILE SER GLY THR TRP ASP LYS HIS ASP ASN THR GLY GLY          
SEQRES   6 A  294  SER TYR GLY GLY THR TYR ARG PHE LYS LYS GLU PHE ASN          
SEQRES   7 A  294  ASP PRO SER ASN ALA GLY LEU GLN ASN GLY PHE LYS PHE          
SEQRES   8 A  294  LEU GLU PRO ILE HIS LYS GLU PHE PRO TRP ILE SER SER          
SEQRES   9 A  294  GLY ASP LEU PHE SER LEU GLY GLY VAL THR ALA VAL GLN          
SEQRES  10 A  294  GLU MET GLN GLY PRO LYS ILE PRO TRP ARG CYS GLY ARG          
SEQRES  11 A  294  VAL ASP THR PRO GLU ASP THR THR PRO ASP ASN GLY ARG          
SEQRES  12 A  294  LEU PRO ASP ALA ASP LYS ASP ALA GLY TYR VAL ARG THR          
SEQRES  13 A  294  PHE PHE GLN ARG LEU ASN MET ASN ASP ARG GLU VAL VAL          
SEQRES  14 A  294  ALA LEU MET GLY ALA HIS ALA LEU GLY LYS THR HIS LEU          
SEQRES  15 A  294  LYS ASN SER GLY TYR GLU GLY PRO TRP GLY ALA ALA ASN          
SEQRES  16 A  294  ASN VAL PHE THR ASN GLU PHE TYR LEU ASN LEU LEU ASN          
SEQRES  17 A  294  GLU ASP TRP LYS LEU GLU LYS ASN ASP ALA ASN ASN GLU          
SEQRES  18 A  294  GLN TRP ASP SER LYS SER GLY TYR MET MET LEU PRO THR          
SEQRES  19 A  294  ASP TYR SER LEU ILE GLN ASP PRO LYS TYR LEU SER ILE          
SEQRES  20 A  294  VAL LYS GLU TYR ALA ASN ASP GLN ASP LYS PHE PHE LYS          
SEQRES  21 A  294  ASP PHE SER LYS ALA PHE GLU LYS LEU LEU GLU ASN GLY          
SEQRES  22 A  294  ILE THR PHE PRO LYS ASP ALA PRO SER PRO PHE ILE PHE          
SEQRES  23 A  294  LYS THR LEU GLU GLU GLN GLY LEU                              
SEQRES   1 B  108  THR GLU PHE LYS ALA GLY SER ALA LYS LYS GLY ALA THR          
SEQRES   2 B  108  LEU PHE LYS ALA ARG CYS LEU GLN CYS HIS THR VAL GLU          
SEQRES   3 B  108  LYS GLY GLY PRO HIS LYS VAL GLY PRO ASN LEU HIS GLY          
SEQRES   4 B  108  ILE PHE GLY ARG HIS SER GLY GLN ALA GLU GLY TYR SER          
SEQRES   5 B  108  TYR THR ASP ALA ASN ILE LYS LYS ASN VAL LEU TRP ASP          
SEQRES   6 B  108  GLU ASN ASN MET SER GLU TYR LEU THR ASN PRO LYS LYS          
SEQRES   7 B  108  TYR ILE PRO GLY THR LYS MET ALA PHE GLY GLY LEU LYS          
SEQRES   8 B  108  LYS GLU LYS ASP ARG ASN ASP LEU ILE THR TYR LEU LYS          
SEQRES   9 B  108  LYS ALA CYS GLU                                              
HET    HEM  A 295      73                                                       
HET    HEC  B 104      75                                                       
HETNAM     HEM PROTOPORPHYRIN IX CONTAINING FE                                  
HETNAM     HEC HEME C                                                           
HETSYN     HEM HEME                                                             
FORMUL   3  HEM    C34 H32 FE N4 O4                                             
FORMUL   4  HEC    C34 H34 FE N4 O4                                             
HELIX    1   1 SER A   15  ASP A   33  1                                  19    
HELIX    2   2 GLU A   35  ILE A   40  1                                   6    
HELIX    3   3 TYR A   42  GLY A   55  1                                  14    
HELIX    4   4 GLY A   69  ARG A   72  5                                   4    
HELIX    5   5 PHE A   73  ASN A   78  1                                   6    
HELIX    6   6 ASP A   79  GLY A   84  5                                   6    
HELIX    7   7 LEU A   85  PHE A   99  1                                  15    
HELIX    8   8 SER A  103  MET A  119  1                                  17    
HELIX    9   9 PRO A  134  THR A  138  5                                   5    
HELIX   10  10 ASP A  150  LEU A  161  1                                  12    
HELIX   11  11 ASN A  164  GLY A  173  1                                  10    
HELIX   12  12 ALA A  174  LEU A  177  5                                   4    
HELIX   13  13 HIS A  181  GLY A  186  1                                   6    
HELIX   14  14 ASN A  200  GLU A  209  1                                  10    
HELIX   15  15 LEU A  232  ASP A  241  1                                  10    
HELIX   16  16 TYR A  244  ASP A  254  1                                  11    
HELIX   17  17 ASP A  254  ASN A  272  1                                  19    
HELIX   18  18 LEU A  289  GLY A  293  5                                   5    
HELIX   19  19 ALA B    3  LYS B   11  1                                   9    
HELIX   20  20 THR B   49  LYS B   54  1                                   6    
HELIX   21  21 ASN B   63  ASN B   70  1                                   8    
HELIX   22  22 ASN B   70  ILE B   75  1                                   6    
HELIX   23  23 LYS B   87  CYS B  102  1                                  16    
SHEET    1   A 2 LYS A 179  THR A 180  0                                        
SHEET    2   A 2 GLY A 189  PRO A 190 -1  O  GLY A 189   N  THR A 180           
SHEET    1   B 3 TRP A 211  LYS A 215  0                                        
SHEET    2   B 3 GLU A 221  SER A 225 -1  O  GLN A 222   N  GLU A 214           
SHEET    3   B 3 MET A 230  MET A 231 -1  O  MET A 231   N  TRP A 223           
LINK         SG  CYS B  14                 CAB HEC B 104     1555   1555  2.25  
LINK         SG  CYS B  17                 CAC HEC B 104     1555   1555  2.35  
LINK         NE2 HIS A 175                FE   HEM A 295     1555   1555  1.93  
LINK         NE2 HIS B  18                FE   HEC B 104     1555   1555  1.92  
LINK         SD  MET B  80                FE   HEC B 104     1555   1555  2.23  
SITE     1 AC1 17 PRO A  44  VAL A  47  ARG A  48  PRO A 145                    
SITE     2 AC1 17 ASP A 146  ALA A 147  ALA A 174  HIS A 175                    
SITE     3 AC1 17 LEU A 177  GLY A 178  LYS A 179  THR A 180                    
SITE     4 AC1 17 HIS A 181  ASN A 184  SER A 185  TRP A 191                    
SITE     5 AC1 17 THR A 234                                                     
SITE     1 AC2 19 ALA A 193  ALA A 194  CYS B  14  CYS B  17                    
SITE     2 AC2 19 HIS B  18  VAL B  28  PRO B  30  ILE B  35                    
SITE     3 AC2 19 SER B  40  GLY B  41  TYR B  46  TYR B  48                    
SITE     4 AC2 19 THR B  49  ASN B  52  TRP B  59  LEU B  68                    
SITE     5 AC2 19 LYS B  79  MET B  80  PHE B  82                               
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                                                                  
(ATOM LINES ARE NOT SHOWN.)
END                                                                             
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