HEADER ELECTRON TRANSPORT 15-SEP-10 3OUQ TITLE STRUCTURE OF N-TERMINAL HEXAHEME FRAGMENT OF GSU1996 COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME C FAMILY PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: N-TERMINAL HEXAHEME FRAGMENT (UNP RESIDUES 26-186); COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACTER SULFURREDUCENS; SOURCE 3 ORGANISM_TAXID: 35554; SOURCE 4 STRAIN: PCA; SOURCE 5 GENE: GSU1996; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) KEYWDS MULTIHEME CYTOCHROME C, ELECTRON TRANSFER, FE REDUCTION, GEOBACTER KEYWDS 2 SULFURREDUCENS, CYTOCHROME C7 (C3) FOLD, ELECTRON TRANSPORT EXPDTA X-RAY DIFFRACTION AUTHOR P.R.POKKULURI,M.SCHIFFER REVDAT 3 03-MAR-21 3OUQ 1 COMPND REMARK HET HETNAM REVDAT 3 2 1 HETSYN FORMUL LINK SITE REVDAT 3 3 1 ATOM REVDAT 2 30-MAR-11 3OUQ 1 JRNL REVDAT 1 29-DEC-10 3OUQ 0 JRNL AUTH P.R.POKKULURI,Y.Y.LONDER,N.E.DUKE,M.PESSANHA,X.YANG, JRNL AUTH 2 V.ORSHONSKY,L.ORSHONSKY,J.ERICKSON,Y.ZAGYANSKIY, JRNL AUTH 3 C.A.SALGUEIRO,M.SCHIFFER JRNL TITL STRUCTURE OF A NOVEL DODECAHEME CYTOCHROME C FROM GEOBACTER JRNL TITL 2 SULFURREDUCENS REVEALS AN EXTENDED 12NM PROTEIN WITH JRNL TITL 3 INTERACTING HEMES. JRNL REF J.STRUCT.BIOL. V. 174 223 2011 JRNL REFN ISSN 1047-8477 JRNL PMID 21130881 JRNL DOI 10.1016/J.JSB.2010.11.022 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.R.POKKULURI,Y.Y.LONDER,N.E.DUKE,J.ERICKSON,M.PESSANHA, REMARK 1 AUTH 2 C.A.SALGUEIRO,M.SCHIFFER REMARK 1 TITL STRUCTURE OF A NOVEL C7-TYPE THREE-HEME CYTOCHROME DOMAIN REMARK 1 TITL 2 FROM A MULTIDOMAIN CYTOCHROME C POLYMER. REMARK 1 REF PROTEIN SCI. V. 13 1684 2004 REMARK 1 REFN ISSN 0961-8368 REMARK 1 PMID 15133162 REMARK 1 DOI 10.1110/PS.04626204 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 121172.010 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.9 REMARK 3 NUMBER OF REFLECTIONS : 14834 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) : 0.244 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.600 REMARK 3 FREE R VALUE TEST SET COUNT : 1419 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.76 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 77.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1897 REMARK 3 BIN R VALUE (WORKING SET) : 0.3970 REMARK 3 BIN FREE R VALUE : 0.4140 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 8.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 164 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.032 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1200 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 258 REMARK 3 SOLVENT ATOMS : 19 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 63.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 42.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 19.20000 REMARK 3 B22 (A**2) : -7.19000 REMARK 3 B33 (A**2) : -12.01000 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) : 0.36 REMARK 3 ESD FROM SIGMAA (A) : 0.43 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) : 0.41 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.42 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 3.800 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 2.060 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) : 1.230 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.130 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.820 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.710 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.40 REMARK 3 BSOL : 69.88 REMARK 3 REMARK 3 NCS MODEL : NONE 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 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : HEM.PARAM REMARK 3 PARAMETER FILE 4 : CIS_PEPTIDE.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 : HEM.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 3OUQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-SEP-10. REMARK 100 THE DEPOSITION ID IS D_1000061597. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-MAR-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 19-BM REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.73774 REMARK 200 MONOCHROMATOR : MONOCHROMATIC REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : CUSTOM-MADE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15711 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.08900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 85.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.60 REMARK 200 R MERGE FOR SHELL (I) : 0.42100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.96 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.5 M AMMONIUM SULFATE, 0.1 M SODIUM REMARK 280 ACETATE, PH 4.6, VAPOR 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 31.50000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 42.10000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 50.45000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 31.50000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 42.10000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 50.45000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 31.50000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 42.10000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 50.45000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 31.50000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 42.10000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 50.45000 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: 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 16110 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17800 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -286.0 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 63.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 100.90000 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 LYS A 1 REMARK 465 GLU A 2 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 THR A 3 OG1 CG2 REMARK 470 LYS A 9 CG CD CE NZ REMARK 470 ILE A 33 CD1 REMARK 470 ARG A 90 CG CD NE CZ NH1 NH2 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LYS A 4 CD CE NZ REMARK 480 LYS A 11 CG CD CE NZ REMARK 480 ASP A 21 CG OD1 OD2 REMARK 480 LYS A 25 CG CD CE NZ REMARK 480 LYS A 26 CG CD CE NZ REMARK 480 ASP A 40 CG OD1 OD2 REMARK 480 ARG A 42 CG CD NE CZ NH1 NH2 REMARK 480 LYS A 43 CG CD CE NZ REMARK 480 LYS A 45 CG CD CE NZ REMARK 480 ARG A 46 NE CZ NH1 NH2 REMARK 480 LYS A 54 CD CE NZ REMARK 480 LYS A 66 CG CD CE NZ REMARK 480 ARG A 85 CG CD NE CZ NH1 NH2 REMARK 480 LYS A 92 CG CD CE NZ REMARK 480 GLU A 96 CG CD OE1 OE2 REMARK 480 ARG A 119 CG CD NE CZ NH1 NH2 REMARK 480 GLU A 120 CD OE1 OE2 REMARK 480 ARG A 125 CG CD NE CZ NH1 NH2 REMARK 480 LYS A 134 CG CD CE NZ REMARK 480 LYS A 159 CG CD CE NZ 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 ASN A 29 15.71 45.69 REMARK 500 ALA A 37 -61.45 -133.27 REMARK 500 LYS A 43 41.64 -168.14 REMARK 500 SER A 57 -134.69 46.52 REMARK 500 ALA A 71 41.14 -107.95 REMARK 500 SER A 83 -77.60 -90.75 REMARK 500 ALA A 84 -178.14 -176.88 REMARK 500 CYS A 112 -43.08 -136.70 REMARK 500 SER A 137 -121.23 42.65 REMARK 500 ASP A 144 -4.79 76.82 REMARK 500 LYS A 145 -75.02 -94.40 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 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 20 NE2 REMARK 620 2 HEC A 601 NA 81.6 REMARK 620 3 HEC A 601 NB 89.4 89.9 REMARK 620 4 HEC A 601 NC 94.6 176.1 89.3 REMARK 620 5 HEC A 601 ND 89.1 90.7 178.3 90.0 REMARK 620 6 HIS A 35 NE2 170.3 91.1 84.1 92.6 97.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 602 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 23 NE2 REMARK 620 2 HEC A 602 NA 89.0 REMARK 620 3 HEC A 602 NB 90.0 89.9 REMARK 620 4 HEC A 602 NC 89.5 178.2 89.0 REMARK 620 5 HEC A 602 ND 91.3 87.6 177.1 93.6 REMARK 620 6 HIS A 62 NE2 174.4 92.3 84.5 89.0 94.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 603 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 49 SD REMARK 620 2 HEC A 603 NA 90.0 REMARK 620 3 HEC A 603 NB 89.2 90.5 REMARK 620 4 HEC A 603 NC 91.2 178.2 90.8 REMARK 620 5 HEC A 603 ND 90.6 88.0 178.4 90.7 REMARK 620 6 HIS A 80 NE2 179.3 89.5 90.3 89.3 89.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 604 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 101 NE2 REMARK 620 2 HEC A 604 NA 98.7 REMARK 620 3 HEC A 604 NB 94.8 90.5 REMARK 620 4 HEC A 604 NC 90.2 170.9 90.5 REMARK 620 5 HEC A 604 ND 87.7 87.3 176.9 91.2 REMARK 620 6 HIS A 116 NE2 176.5 84.5 83.8 86.6 93.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 605 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 104 NE2 REMARK 620 2 HEC A 605 NA 81.6 REMARK 620 3 HEC A 605 NB 88.9 89.8 REMARK 620 4 HEC A 605 NC 96.8 178.5 90.1 REMARK 620 5 HEC A 605 ND 90.6 91.3 178.8 88.8 REMARK 620 6 HIS A 142 NE2 173.6 92.4 88.8 89.2 91.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 606 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 129 SD REMARK 620 2 HEC A 606 NA 84.4 REMARK 620 3 HEC A 606 NB 94.3 88.7 REMARK 620 4 HEC A 606 NC 96.7 178.7 90.6 REMARK 620 5 HEC A 606 ND 92.3 89.6 173.0 91.1 REMARK 620 6 HIS A 158 NE2 176.9 93.6 88.0 85.3 85.4 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 605 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 606 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3OUE RELATED DB: PDB REMARK 900 STRUCTURE OF C-TERMINAL HEXAHEME FRAGMENT OF GSU1996 REMARK 900 RELATED ID: 1RWJ RELATED DB: PDB REMARK 900 C7-TYPE DOMAIN FROM GSU1996 REMARK 900 RELATED ID: 3H4N RELATED DB: PDB REMARK 900 PPCD, CYTOCHROME C7 FROM GEOBACTER SULFURREDUCENS REMARK 900 RELATED ID: 3H33 RELATED DB: PDB REMARK 900 PPCC, CYTOCHROME C7 FROM GEOBACTER SULFURREDUCENS REMARK 900 RELATED ID: 3BXU RELATED DB: PDB REMARK 900 PPCB, CYTOCHROME C7 FROM GEOBACTER SULFURREDUCENS REMARK 900 RELATED ID: 3H34 RELATED DB: PDB REMARK 900 PPCE, CYTOCHROME C7 FROM GEOBACTER SULFURREDUCENS REMARK 900 RELATED ID: 1OS6 RELATED DB: PDB REMARK 900 PPCA, CYTOCHROME C7 FROM GEOBACTER SULFURREDUCENS REMARK 900 RELATED ID: 1HH5 RELATED DB: PDB REMARK 900 CYTOCHROME C7 FROM D. ACETOXIDANS REMARK 900 RELATED ID: 3OV0 RELATED DB: PDB DBREF 3OUQ A 1 161 UNP Q74BP5 Q74BP5_GEOSL 26 186 SEQRES 1 A 161 LYS GLU THR LYS ASN VAL PRO PHE LYS LEU LYS ASN ALA SEQRES 2 A 161 ALA PRO VAL ILE PHE SER HIS ASP ILE HIS LEU LYS LYS SEQRES 3 A 161 TYR ASN ASN ASN CYS ARG ILE CYS HIS ILE ALA LEU PHE SEQRES 4 A 161 ASP LEU ARG LYS PRO LYS ARG TYR THR MET LEU ASP MET SEQRES 5 A 161 GLU LYS GLY LYS SER CYS GLY ALA CYS HIS THR GLY MET SEQRES 6 A 161 LYS ALA PHE SER VAL ALA ASP ASP SER GLN CYS VAL ARG SEQRES 7 A 161 CYS HIS SER GLY SER ALA ARG PRO VAL ALA TYR ARG MET SEQRES 8 A 161 LYS GLY ALA GLY GLU ALA VAL PHE SER HIS GLU VAL HIS SEQRES 9 A 161 VAL PRO MET LEU GLU GLY LYS CYS ARG THR CYS HIS SER SEQRES 10 A 161 ASN ARG GLU ILE THR GLY GLY ARG ASN VAL THR MET ALA SEQRES 11 A 161 GLN MET GLU LYS GLY LYS SER CYS GLY ALA CYS HIS ASN SEQRES 12 A 161 ASP LYS MET ALA PHE THR VAL ALA GLY ASN CYS GLY LYS SEQRES 13 A 161 CYS HIS LYS GLY MET HET HEC A 601 43 HET HEC A 602 43 HET HEC A 603 43 HET HEC A 604 43 HET HEC A 605 43 HET HEC A 606 43 HETNAM HEC HEME C FORMUL 2 HEC 6(C34 H34 FE N4 O4) FORMUL 8 HOH *19(H2 O) HELIX 1 1 HIS A 20 ASN A 28 1 9 HELIX 2 2 ASN A 30 CYS A 34 5 5 HELIX 3 3 THR A 48 LYS A 54 1 7 HELIX 4 4 LYS A 56 CYS A 61 5 6 HELIX 5 5 GLN A 75 CYS A 79 5 5 HELIX 6 6 SER A 100 VAL A 105 1 6 HELIX 7 7 PRO A 106 GLU A 109 5 4 HELIX 8 8 CYS A 112 SER A 117 1 6 HELIX 9 9 ASN A 118 GLY A 123 1 6 HELIX 10 10 THR A 128 LYS A 134 1 7 HELIX 11 11 LYS A 136 CYS A 141 5 6 HELIX 12 12 ASN A 153 HIS A 158 1 6 SHEET 1 A 2 ASN A 5 PHE A 8 0 SHEET 2 A 2 VAL A 16 SER A 19 -1 O PHE A 18 N VAL A 6 SHEET 1 B 2 VAL A 87 TYR A 89 0 SHEET 2 B 2 ALA A 97 PHE A 99 -1 O ALA A 97 N TYR A 89 LINK SG CYS A 31 CAB HEC A 601 1555 1555 1.81 LINK SG CYS A 34 CAC HEC A 601 1555 1555 1.79 LINK SG CYS A 58 CAB HEC A 602 1555 1555 1.83 LINK SG CYS A 61 CAC HEC A 602 1555 1555 1.81 LINK SG CYS A 76 CAB HEC A 603 1555 1555 1.77 LINK SG CYS A 79 CAC HEC A 603 1555 1555 1.80 LINK SG CYS A 112 CAB HEC A 604 1555 1555 1.81 LINK SG CYS A 115 CAC HEC A 604 1555 1555 1.80 LINK SG CYS A 138 CAB HEC A 605 1555 1555 1.79 LINK SG CYS A 141 CAC HEC A 605 1555 1555 1.80 LINK SG CYS A 154 CAB HEC A 606 1555 1555 1.79 LINK SG CYS A 157 CAC HEC A 606 1555 1555 1.81 LINK NE2 HIS A 20 FE HEC A 601 1555 1555 2.05 LINK NE2 HIS A 23 FE HEC A 602 1555 1555 2.03 LINK NE2 HIS A 35 FE HEC A 601 1555 1555 1.96 LINK SD MET A 49 FE HEC A 603 1555 1555 2.32 LINK NE2 HIS A 62 FE HEC A 602 1555 1555 2.01 LINK NE2 HIS A 80 FE HEC A 603 1555 1555 1.97 LINK NE2 HIS A 101 FE HEC A 604 1555 1555 2.00 LINK NE2 HIS A 104 FE HEC A 605 1555 1555 2.00 LINK NE2 HIS A 116 FE HEC A 604 1555 1555 1.98 LINK SD MET A 129 FE HEC A 606 1555 1555 2.27 LINK NE2 HIS A 142 FE HEC A 605 1555 1555 2.02 LINK NE2 HIS A 158 FE HEC A 606 1555 1555 2.01 SITE 1 AC1 13 VAL A 6 PHE A 18 HIS A 20 HIS A 23 SITE 2 AC1 13 LEU A 24 CYS A 31 CYS A 34 HIS A 35 SITE 3 AC1 13 PHE A 39 LEU A 41 GLU A 133 ALA A 151 SITE 4 AC1 13 HEC A 606 SITE 1 AC2 18 PHE A 8 PHE A 18 ILE A 22 HIS A 23 SITE 2 AC2 18 TYR A 27 CYS A 34 LEU A 38 CYS A 58 SITE 3 AC2 18 CYS A 61 HIS A 62 ALA A 67 PHE A 68 SITE 4 AC2 18 ARG A 78 PRO A 106 MET A 107 GLU A 109 SITE 5 AC2 18 HOH A 201 HOH A 213 SITE 1 AC3 15 ARG A 46 TYR A 47 THR A 48 MET A 49 SITE 2 AC3 15 MET A 52 HIS A 62 VAL A 70 GLN A 75 SITE 3 AC3 15 CYS A 76 CYS A 79 HIS A 80 CYS A 112 SITE 4 AC3 15 ARG A 113 HIS A 116 HEC A 604 SITE 1 AC4 15 LYS A 11 ASN A 12 VAL A 77 SER A 83 SITE 2 AC4 15 TYR A 89 PHE A 99 HIS A 101 VAL A 105 SITE 3 AC4 15 LEU A 108 LYS A 111 CYS A 112 CYS A 115 SITE 4 AC4 15 HIS A 116 HEC A 603 HEC A 605 SITE 1 AC5 12 ASN A 5 PHE A 99 VAL A 103 HIS A 104 SITE 2 AC5 12 CYS A 138 CYS A 141 HIS A 142 MET A 146 SITE 3 AC5 12 PHE A 148 LYS A 156 CYS A 157 HEC A 604 SITE 1 AC6 17 HIS A 35 TYR A 89 LYS A 92 ALA A 97 SITE 2 AC6 17 ASN A 126 VAL A 127 THR A 128 MET A 129 SITE 3 AC6 17 MET A 132 HIS A 142 VAL A 150 GLY A 152 SITE 4 AC6 17 CYS A 154 CYS A 157 HIS A 158 HOH A 212 SITE 5 AC6 17 HEC A 601 CRYST1 63.000 84.200 100.900 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 0.015873 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011876 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009911 0.00000