HEADER ELECTRON TRANSPORT 21-APR-05 2BPN TITLE SOLUTION STRUCTURE OF DESULFOVIBRIO VULGARIS (HILDENBOROUGH) TITLE 2 FERRICYTOCHROME C3, NMR, 20 STRUCTURES COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME C3; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CYTOCHROME C3, RESIDUES 23-129 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DESULFOVIBRIO VULGARIS; SOURCE 3 ORGANISM_TAXID: 882; SOURCE 4 STRAIN: HILDENBOROUGH KEYWDS ELECTRON TRANSPORT, HEMEPROTEIN, CYTOCHROME C3, REDOX KEYWDS 2 COOPERATIVITY, REDOX-BOHR COOPERATIVITY, TRANSDUCTION, KEYWDS 3 PARAMAGNETIC EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR A.C.MESSIAS,A.P.AGUIAR,L.BRENNAN,A.V.XAVIER,D.L.TURNER REVDAT 3 24-FEB-09 2BPN 1 VERSN REVDAT 2 22-MAR-06 2BPN 1 JRNL REVDAT 1 15-MAR-06 2BPN 0 JRNL AUTH A.C.MESSIAS,A.P.AGUIAR,L.BRENNAN,C.A.SALGUEIRO, JRNL AUTH 2 L.M.SARAIVA,A.V.XAVIER,D.L.TURNER JRNL TITL SOLUTION STRUCTURES OF TETRAHAEM FERRICYTOCHROME JRNL TITL 2 C(3) FROM DESULFOVIBRIO VULGARIS (HILDENBOROUGH) JRNL TITL 3 AND ITS K45Q MUTANT: THE MOLECULAR BASIS OF JRNL TITL 4 COOPERATIVITY. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1757 143 2006 JRNL REFN ISSN 0006-3002 JRNL PMID 16527248 JRNL DOI 10.1016/J.BBABIO.2006.01.007 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.C.MESSIAS,D.H.W.KASTRAU,H.S.COSTA,J.LEGALL, REMARK 1 AUTH 2 D.L.TURNER,H.SANTOS,A.V.XAVIER REMARK 1 TITL SOLUTION STRUCTURE OF DESULFOVIBRIO VULGARIS ( REMARK 1 TITL 2 HILDENBOROUGH) FERROCYTOCHROME C3: STRUCTURAL REMARK 1 TITL 3 BASIS FOR FUNCTIONAL COOPERATIVITY. REMARK 1 REF J.MOL.BIOL. V. 281 719 1998 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 9710542 REMARK 1 DOI 10.1006/JMBI.1998.1974 REMARK 1 REFERENCE 2 REMARK 1 AUTH P.SIMOES,P.M.MATIAS,J.MORAIS,K.WILSON,Z.DAUTER, REMARK 1 AUTH 2 M.A.CARRONDO REMARK 1 TITL REFINEMENT OF THE THREE-DIMENSIONAL STRUCTURES OF REMARK 1 TITL 2 CYTOCHROMES C3 FROM DESULFOVIBRIO VULGARIS REMARK 1 TITL 3 HILDENBOROUGH AT 1.67 A RESOLUTION AND FROM REMARK 1 TITL 4 DESULFOVIBRIO DESULFURICANS ATCC27774 AT 1.6 A REMARK 1 TITL 5 RESOLUTION REMARK 1 REF INORG.CHIM.ACTA. V. 273 213 1998 REMARK 1 REFN ISSN 0020-1693 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PARADYANA REMARK 3 AUTHORS : D.L.TURNER,L,BRENNAN,S.G.CHAMBERLIN, R.O.LOURO, REMARK 3 A.V.XAVIER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REFINEMENT DETAILS CAN BE FOUND IN REMARK 3 THE JRNL CITATION ABOVE. REMARK 4 REMARK 4 2BPN COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-APR-05. REMARK 100 THE PDBE ID CODE IS EBI-23675. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303.0 REMARK 210 PH : 7.1 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : 92% WATER/8% D2O AND 100% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D-1H-NOESY, REMARK 210 2D-1H-TOCSY, REMARK 210 2D-1H-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 REMARK 210 SPECTROMETER MODEL : DRX-500 REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : PARADYANA REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 WITH SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 155 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : LEAST RESTRAINT VIOLATION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: NONE 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 400 REMARK 400 COMPOUND REMARK 400 PARTICIPATES IN SULFATE RESPIRATION COUPLED WITH REMARK 400 PHOSPHORYLATION BY TRANSFERRING ELECTRONS FROM REMARK 400 THE ENZYME DEHYDROGENASE TO FERREDOXIN. REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT 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 MET A 11 - H VAL A 18 1.52 REMARK 500 O HIS A 83 - H ALA A 87 1.47 REMARK 500 O LYS A 93 - H ASP A 96 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 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 4 99.09 -37.40 REMARK 500 1 PRO A 5 165.71 -49.21 REMARK 500 1 GLU A 12 57.67 -147.39 REMARK 500 1 THR A 14 -156.72 -91.06 REMARK 500 1 HIS A 25 48.32 -144.33 REMARK 500 1 LYS A 40 103.93 178.88 REMARK 500 1 GLU A 41 124.23 -33.37 REMARK 500 1 LYS A 45 136.91 -37.59 REMARK 500 1 THR A 48 167.98 53.74 REMARK 500 1 CYS A 51 -135.37 -107.94 REMARK 500 1 HIS A 52 86.09 -64.94 REMARK 500 1 LYS A 57 79.70 -107.99 REMARK 500 1 LYS A 58 -80.40 163.21 REMARK 500 1 LYS A 60 -137.07 -103.09 REMARK 500 1 SER A 61 167.99 86.48 REMARK 500 1 MET A 69 29.30 -152.47 REMARK 500 1 HIS A 70 -73.27 -155.29 REMARK 500 1 ASN A 73 46.48 -87.61 REMARK 500 1 SER A 78 -148.99 -115.52 REMARK 500 1 LYS A 102 -8.32 86.49 REMARK 500 1 HIS A 106 62.73 -101.58 REMARK 500 2 GLU A 12 58.64 -147.70 REMARK 500 2 THR A 14 -156.67 -93.26 REMARK 500 2 HIS A 25 49.76 -147.30 REMARK 500 2 SER A 27 31.43 -97.35 REMARK 500 2 LYS A 40 103.40 176.46 REMARK 500 2 GLU A 41 129.33 -31.87 REMARK 500 2 LYS A 45 123.95 -39.77 REMARK 500 2 THR A 48 149.73 56.46 REMARK 500 2 CYS A 51 -138.16 -133.27 REMARK 500 2 HIS A 52 87.38 -60.58 REMARK 500 2 LYS A 58 -73.11 170.08 REMARK 500 2 MET A 69 30.00 -153.38 REMARK 500 2 HIS A 70 -75.08 -155.38 REMARK 500 2 ASP A 71 155.93 -44.68 REMARK 500 2 ASN A 73 50.95 -94.18 REMARK 500 2 SER A 78 -154.60 -120.22 REMARK 500 2 ALA A 92 -70.85 -117.27 REMARK 500 2 ASP A 96 -46.37 -136.67 REMARK 500 2 CYS A 100 -75.58 -109.94 REMARK 500 2 LYS A 104 30.74 -91.37 REMARK 500 2 CYS A 105 -62.42 -152.19 REMARK 500 2 HIS A 106 59.03 -99.44 REMARK 500 3 ALA A 4 127.02 -39.60 REMARK 500 3 GLU A 12 55.95 -144.24 REMARK 500 3 THR A 14 -157.27 -97.03 REMARK 500 3 HIS A 25 48.83 -146.17 REMARK 500 3 LYS A 40 102.75 176.69 REMARK 500 3 GLU A 41 123.36 -35.26 REMARK 500 3 THR A 48 150.83 54.87 REMARK 500 3 CYS A 51 -136.58 -125.98 REMARK 500 3 HIS A 52 88.13 -61.71 REMARK 500 3 LYS A 58 -74.82 165.61 REMARK 500 3 MET A 69 30.92 -152.00 REMARK 500 3 HIS A 70 -73.05 -156.95 REMARK 500 3 ASP A 71 151.62 -45.41 REMARK 500 3 ASN A 73 48.77 -86.58 REMARK 500 3 SER A 78 -149.65 -116.39 REMARK 500 3 LYS A 102 7.49 90.62 REMARK 500 4 GLU A 12 59.04 -148.83 REMARK 500 4 THR A 14 -156.91 -101.66 REMARK 500 4 HIS A 25 49.44 -146.71 REMARK 500 4 LYS A 40 102.66 -178.10 REMARK 500 4 GLU A 41 124.94 -34.91 REMARK 500 4 LYS A 45 136.74 -37.63 REMARK 500 4 THR A 48 167.74 54.17 REMARK 500 4 CYS A 51 -137.77 -108.34 REMARK 500 4 HIS A 52 78.13 -63.08 REMARK 500 4 LYS A 58 -74.80 165.48 REMARK 500 4 ASP A 59 128.06 -39.61 REMARK 500 4 MET A 69 29.11 -152.47 REMARK 500 4 HIS A 70 -72.04 -156.06 REMARK 500 4 ASN A 73 47.22 -87.21 REMARK 500 4 SER A 78 -155.09 -115.72 REMARK 500 4 LYS A 102 -1.32 90.32 REMARK 500 4 HIS A 106 64.58 -103.96 REMARK 500 5 LYS A 3 -179.71 -51.02 REMARK 500 5 GLU A 12 55.38 -144.13 REMARK 500 5 THR A 14 -157.53 -103.97 REMARK 500 5 HIS A 25 47.35 -142.50 REMARK 500 5 LYS A 40 103.25 -179.81 REMARK 500 5 GLU A 41 124.08 -34.84 REMARK 500 5 CYS A 51 -133.36 -150.98 REMARK 500 5 HIS A 52 91.50 -69.52 REMARK 500 5 LYS A 58 -74.33 170.23 REMARK 500 5 MET A 69 34.57 -154.46 REMARK 500 5 HIS A 70 -63.58 -156.54 REMARK 500 5 ASP A 71 170.69 -55.70 REMARK 500 5 THR A 74 162.59 -40.91 REMARK 500 5 SER A 78 -149.41 -113.83 REMARK 500 5 ALA A 92 -66.37 -108.50 REMARK 500 5 ASP A 96 -43.71 -132.42 REMARK 500 5 LYS A 102 -3.25 81.03 REMARK 500 5 HIS A 106 64.61 -105.96 REMARK 500 6 LYS A 3 -168.86 -70.38 REMARK 500 6 PRO A 5 161.78 -40.08 REMARK 500 6 GLU A 12 57.62 -146.51 REMARK 500 6 THR A 14 -157.90 -91.99 REMARK 500 6 LYS A 15 30.05 -90.50 REMARK 500 6 HIS A 25 48.84 -147.33 REMARK 500 6 VAL A 37 -76.38 -135.80 REMARK 500 6 LYS A 40 135.37 -176.83 REMARK 500 6 GLU A 41 119.05 -35.74 REMARK 500 6 LYS A 45 130.53 -39.27 REMARK 500 6 THR A 48 150.87 55.17 REMARK 500 6 CYS A 51 -139.21 -133.52 REMARK 500 6 HIS A 52 76.40 -61.30 REMARK 500 6 ASP A 56 -166.43 -121.56 REMARK 500 6 LYS A 58 -41.12 164.39 REMARK 500 6 LYS A 60 48.43 -104.73 REMARK 500 6 MET A 69 26.91 -151.44 REMARK 500 6 HIS A 70 -70.44 -154.60 REMARK 500 6 ASP A 71 152.99 -45.88 REMARK 500 6 ASN A 73 49.34 -97.20 REMARK 500 6 SER A 78 -148.22 -119.97 REMARK 500 6 ALA A 89 28.57 -161.49 REMARK 500 6 ALA A 92 -55.59 -123.63 REMARK 500 6 LYS A 102 -6.64 87.73 REMARK 500 7 LYS A 3 137.17 62.46 REMARK 500 7 THR A 14 -158.86 -110.97 REMARK 500 7 HIS A 25 50.59 -149.52 REMARK 500 7 SER A 27 32.72 -91.21 REMARK 500 7 LYS A 40 103.26 -171.28 REMARK 500 7 GLU A 41 127.59 -33.34 REMARK 500 7 LYS A 45 126.13 -39.58 REMARK 500 7 THR A 48 150.66 55.56 REMARK 500 7 CYS A 51 -140.52 -138.73 REMARK 500 7 HIS A 52 81.40 -60.24 REMARK 500 7 LYS A 57 79.74 -110.23 REMARK 500 7 LYS A 58 -77.66 163.82 REMARK 500 7 ASP A 59 119.78 -39.78 REMARK 500 7 LYS A 60 -141.96 -97.01 REMARK 500 7 SER A 61 173.48 86.83 REMARK 500 7 MET A 69 28.12 -159.12 REMARK 500 7 HIS A 70 -74.57 -147.71 REMARK 500 7 THR A 74 165.03 -44.12 REMARK 500 7 HIS A 106 62.04 -101.50 REMARK 500 8 PRO A 5 163.32 -41.00 REMARK 500 8 GLU A 12 58.90 -148.55 REMARK 500 8 THR A 14 -156.94 -93.02 REMARK 500 8 HIS A 25 47.68 -143.11 REMARK 500 8 LYS A 40 104.35 178.58 REMARK 500 8 GLU A 41 123.85 -33.16 REMARK 500 8 LYS A 45 136.83 -37.17 REMARK 500 8 THR A 48 168.20 54.02 REMARK 500 8 CYS A 51 -138.44 -110.76 REMARK 500 8 HIS A 52 81.32 -62.26 REMARK 500 8 LYS A 58 -76.57 171.44 REMARK 500 8 MET A 69 27.73 -154.15 REMARK 500 8 HIS A 70 -80.41 -153.18 REMARK 500 8 ASP A 71 154.14 -41.94 REMARK 500 8 ASN A 73 41.80 -90.23 REMARK 500 8 SER A 78 -95.57 -115.54 REMARK 500 8 CYS A 79 -47.58 -153.13 REMARK 500 8 ALA A 92 -63.10 -109.29 REMARK 500 8 ASP A 96 -43.60 -134.80 REMARK 500 8 LYS A 102 -6.91 87.42 REMARK 500 8 HIS A 106 65.52 -107.92 REMARK 500 9 PRO A 2 -176.11 -61.07 REMARK 500 9 ALA A 4 102.45 -40.49 REMARK 500 9 PRO A 5 166.92 -45.16 REMARK 500 9 GLU A 12 56.24 -147.14 REMARK 500 9 THR A 14 -158.36 -90.93 REMARK 500 9 LYS A 15 30.89 -90.61 REMARK 500 9 HIS A 25 49.70 -146.69 REMARK 500 9 SER A 27 -44.91 149.66 REMARK 500 9 VAL A 37 -75.80 -133.37 REMARK 500 9 LYS A 40 134.25 -176.86 REMARK 500 9 GLU A 41 117.12 -36.91 REMARK 500 9 LYS A 45 133.45 -39.81 REMARK 500 9 THR A 48 150.05 55.05 REMARK 500 9 CYS A 51 -139.52 -138.44 REMARK 500 9 HIS A 52 75.40 -60.90 REMARK 500 9 ASP A 56 -167.82 -121.95 REMARK 500 9 LYS A 58 -83.24 170.88 REMARK 500 9 SER A 61 -167.65 -67.00 REMARK 500 9 MET A 69 25.41 -152.69 REMARK 500 9 HIS A 70 -61.30 -149.44 REMARK 500 9 ASP A 71 177.65 -51.59 REMARK 500 9 LYS A 72 -46.46 -136.58 REMARK 500 9 THR A 74 164.21 -41.69 REMARK 500 9 ALA A 92 -70.76 -118.60 REMARK 500 9 HIS A 106 61.85 -100.12 REMARK 500 10 LYS A 3 -124.72 -61.87 REMARK 500 10 PRO A 5 162.05 -40.53 REMARK 500 10 THR A 14 -159.58 -104.39 REMARK 500 10 LYS A 15 30.70 -92.84 REMARK 500 10 HIS A 25 50.76 -150.47 REMARK 500 10 SER A 27 37.59 -90.28 REMARK 500 10 LYS A 40 103.50 171.97 REMARK 500 10 GLU A 41 126.95 -29.25 REMARK 500 10 LYS A 45 141.52 -37.64 REMARK 500 10 THR A 48 167.00 54.57 REMARK 500 10 CYS A 51 -139.08 -120.16 REMARK 500 10 HIS A 52 87.40 -61.18 REMARK 500 10 ASP A 56 -168.95 -125.92 REMARK 500 10 LYS A 58 -85.01 164.28 REMARK 500 10 SER A 61 174.03 -57.30 REMARK 500 10 MET A 69 26.18 -151.18 REMARK 500 10 HIS A 70 -80.99 -150.32 REMARK 500 10 ASP A 71 156.81 -43.14 REMARK 500 10 ASN A 73 43.22 -92.13 REMARK 500 10 SER A 78 -114.07 -111.10 REMARK 500 10 CYS A 79 -48.40 -138.04 REMARK 500 10 ALA A 89 19.52 -147.46 REMARK 500 10 LYS A 102 -7.88 87.80 REMARK 500 10 HIS A 106 65.73 -109.82 REMARK 500 11 ALA A 4 98.32 -36.40 REMARK 500 11 THR A 14 -155.55 -112.22 REMARK 500 11 HIS A 25 43.74 -151.48 REMARK 500 11 SER A 27 -47.79 85.51 REMARK 500 11 LYS A 40 104.37 -178.21 REMARK 500 11 GLU A 41 127.53 -32.67 REMARK 500 11 THR A 48 151.07 55.76 REMARK 500 11 CYS A 51 -139.87 -136.15 REMARK 500 11 HIS A 52 81.62 -59.75 REMARK 500 11 ASP A 56 -167.52 -122.35 REMARK 500 11 LYS A 58 -67.67 167.96 REMARK 500 11 MET A 69 30.95 -153.83 REMARK 500 11 HIS A 70 -74.40 -152.68 REMARK 500 11 ALA A 89 22.20 -151.10 REMARK 500 11 LYS A 102 -8.46 87.68 REMARK 500 11 HIS A 106 66.05 -107.58 REMARK 500 12 ALA A 4 88.75 38.85 REMARK 500 12 PRO A 5 162.30 -40.29 REMARK 500 12 GLU A 12 53.79 -143.41 REMARK 500 12 THR A 14 -158.02 -106.30 REMARK 500 12 HIS A 25 46.98 -144.29 REMARK 500 12 LYS A 40 103.50 179.46 REMARK 500 12 GLU A 41 123.47 -35.37 REMARK 500 12 CYS A 51 -131.88 -150.91 REMARK 500 12 LYS A 58 -75.37 163.81 REMARK 500 12 SER A 61 166.52 -43.70 REMARK 500 12 MET A 69 34.54 -150.73 REMARK 500 12 HIS A 70 -66.29 -158.33 REMARK 500 12 THR A 74 163.33 -41.75 REMARK 500 12 ALA A 89 32.72 -151.73 REMARK 500 12 ASP A 96 -43.32 -130.47 REMARK 500 12 HIS A 106 58.04 -94.21 REMARK 500 13 PRO A 5 161.72 -40.30 REMARK 500 13 GLU A 12 58.39 -146.59 REMARK 500 13 THR A 14 -159.68 -112.62 REMARK 500 13 HIS A 25 44.51 -142.68 REMARK 500 13 SER A 27 -45.06 148.34 REMARK 500 13 VAL A 37 -77.04 -127.57 REMARK 500 13 LYS A 40 131.89 -172.22 REMARK 500 13 GLU A 41 120.92 -36.37 REMARK 500 13 LYS A 45 137.18 -37.77 REMARK 500 13 THR A 48 167.30 54.16 REMARK 500 13 CYS A 51 -139.28 -110.88 REMARK 500 13 HIS A 52 76.18 -60.99 REMARK 500 13 LYS A 58 -67.41 164.94 REMARK 500 13 MET A 69 23.26 -150.30 REMARK 500 13 HIS A 70 -55.63 -151.16 REMARK 500 13 ASP A 71 -176.35 -52.58 REMARK 500 13 LYS A 72 -47.22 -147.12 REMARK 500 13 THR A 74 164.36 -42.05 REMARK 500 13 ASP A 96 -43.50 -137.94 REMARK 500 13 LYS A 102 -8.22 87.89 REMARK 500 13 HIS A 106 64.96 -103.73 REMARK 500 14 ALA A 4 76.90 -117.98 REMARK 500 14 PRO A 5 163.77 -41.44 REMARK 500 14 THR A 14 -160.04 -106.51 REMARK 500 14 HIS A 25 49.70 -145.98 REMARK 500 14 SER A 27 36.56 -98.14 REMARK 500 14 LYS A 40 104.37 170.51 REMARK 500 14 GLU A 41 126.51 -30.60 REMARK 500 14 LYS A 45 142.43 -37.42 REMARK 500 14 THR A 48 167.42 54.76 REMARK 500 14 CYS A 51 -140.00 -120.48 REMARK 500 14 HIS A 52 82.52 -61.05 REMARK 500 14 ASP A 56 -169.78 -120.26 REMARK 500 14 LYS A 58 -58.17 170.45 REMARK 500 14 SER A 61 -178.75 -59.97 REMARK 500 14 MET A 69 26.85 -151.05 REMARK 500 14 HIS A 70 -76.22 -153.76 REMARK 500 14 ASP A 71 152.93 -45.47 REMARK 500 14 ASN A 73 43.01 -90.21 REMARK 500 14 SER A 78 -124.71 -113.46 REMARK 500 14 ASP A 96 -43.81 -135.35 REMARK 500 14 LYS A 102 -8.52 87.49 REMARK 500 14 HIS A 106 68.69 -112.93 REMARK 500 15 PRO A 2 88.56 -48.33 REMARK 500 15 LYS A 3 44.26 -106.46 REMARK 500 15 ALA A 4 90.15 39.02 REMARK 500 15 PRO A 5 162.14 -40.14 REMARK 500 15 GLU A 12 54.50 -142.38 REMARK 500 15 THR A 14 -158.18 -93.82 REMARK 500 15 LYS A 15 31.87 -90.89 REMARK 500 15 HIS A 25 48.19 -147.06 REMARK 500 15 LYS A 40 103.79 178.29 REMARK 500 15 GLU A 41 126.28 -31.50 REMARK 500 15 THR A 48 150.47 55.44 REMARK 500 15 CYS A 51 -138.06 -136.57 REMARK 500 15 HIS A 52 88.01 -60.91 REMARK 500 15 LYS A 58 -74.26 165.84 REMARK 500 15 MET A 69 24.37 -148.35 REMARK 500 15 HIS A 70 -79.91 -151.11 REMARK 500 15 ASP A 71 151.71 -41.11 REMARK 500 15 ASN A 73 47.04 -87.34 REMARK 500 15 SER A 78 -121.89 -113.74 REMARK 500 15 LYS A 102 -0.83 78.79 REMARK 500 15 HIS A 106 61.81 -101.28 REMARK 500 16 PRO A 2 -161.86 -78.87 REMARK 500 16 LYS A 3 -60.14 -96.18 REMARK 500 16 THR A 14 -157.05 -113.92 REMARK 500 16 LYS A 15 32.43 -92.93 REMARK 500 16 HIS A 25 48.92 -146.24 REMARK 500 16 LYS A 40 103.59 -176.63 REMARK 500 16 GLU A 41 129.10 -32.02 REMARK 500 16 LYS A 45 123.27 -39.63 REMARK 500 16 THR A 48 150.67 55.88 REMARK 500 16 CYS A 51 -138.79 -135.98 REMARK 500 16 HIS A 52 89.46 -60.01 REMARK 500 16 LYS A 58 -83.95 163.14 REMARK 500 16 LYS A 60 -141.86 -105.24 REMARK 500 16 SER A 61 164.80 85.44 REMARK 500 16 MET A 69 30.74 -149.94 REMARK 500 16 HIS A 70 -82.11 -151.39 REMARK 500 16 ASP A 71 150.81 -49.84 REMARK 500 16 SER A 78 -95.00 -116.78 REMARK 500 16 CYS A 79 -47.69 -153.10 REMARK 500 16 LYS A 102 -5.79 84.51 REMARK 500 16 HIS A 106 67.75 -112.61 REMARK 500 17 LYS A 3 153.27 87.78 REMARK 500 17 PRO A 5 162.21 -40.53 REMARK 500 17 THR A 14 -156.59 -112.58 REMARK 500 17 LYS A 15 30.29 -91.00 REMARK 500 17 HIS A 25 50.66 -149.30 REMARK 500 17 LYS A 40 102.91 -179.90 REMARK 500 17 GLU A 41 123.99 -34.83 REMARK 500 17 LYS A 45 136.79 -37.77 REMARK 500 17 THR A 48 167.44 54.03 REMARK 500 17 CYS A 51 -137.66 -114.49 REMARK 500 17 HIS A 52 79.24 -63.22 REMARK 500 17 ASP A 56 -166.46 -128.96 REMARK 500 17 LYS A 58 -81.81 166.02 REMARK 500 17 SER A 61 -164.31 -56.17 REMARK 500 17 MET A 69 31.31 -159.29 REMARK 500 17 HIS A 70 -77.26 -157.00 REMARK 500 17 ASN A 73 44.24 -88.94 REMARK 500 17 SER A 78 -148.90 -115.19 REMARK 500 17 ALA A 89 30.80 -160.03 REMARK 500 17 ALA A 92 -52.02 -126.10 REMARK 500 17 LYS A 102 -2.84 81.14 REMARK 500 17 CYS A 105 -72.91 -81.57 REMARK 500 17 HIS A 106 56.51 -90.76 REMARK 500 18 THR A 14 -160.34 -112.97 REMARK 500 18 SER A 27 -44.04 149.67 REMARK 500 18 LYS A 40 103.61 -176.53 REMARK 500 18 GLU A 41 126.75 -31.99 REMARK 500 18 LYS A 45 140.62 -37.23 REMARK 500 18 THR A 48 167.77 53.97 REMARK 500 18 CYS A 51 -139.60 -120.07 REMARK 500 18 HIS A 52 74.16 -62.20 REMARK 500 18 LYS A 58 -84.55 171.99 REMARK 500 18 MET A 69 25.81 -151.88 REMARK 500 18 HIS A 70 -72.02 -152.18 REMARK 500 18 ASP A 71 155.30 -40.22 REMARK 500 18 SER A 78 -95.39 -117.45 REMARK 500 18 CYS A 79 -47.59 -152.28 REMARK 500 18 ASP A 96 -43.83 -134.15 REMARK 500 18 LYS A 102 -4.91 89.38 REMARK 500 18 HIS A 106 62.21 -102.44 REMARK 500 19 LYS A 3 158.23 75.34 REMARK 500 19 PRO A 5 178.64 -53.28 REMARK 500 19 GLU A 12 54.66 -140.71 REMARK 500 19 THR A 14 -159.75 -104.82 REMARK 500 19 HIS A 25 50.02 -147.16 REMARK 500 19 VAL A 37 -74.79 -136.49 REMARK 500 19 LYS A 40 105.97 -176.81 REMARK 500 19 GLU A 41 115.82 -20.46 REMARK 500 19 LYS A 45 140.58 -37.54 REMARK 500 19 THR A 48 167.78 54.32 REMARK 500 19 CYS A 51 -139.02 -114.18 REMARK 500 19 HIS A 52 77.87 -61.80 REMARK 500 19 ASP A 56 -169.86 -122.75 REMARK 500 19 LYS A 58 -61.73 168.46 REMARK 500 19 MET A 69 29.59 -155.68 REMARK 500 19 HIS A 70 -76.55 -153.61 REMARK 500 19 ASP A 71 153.90 -45.94 REMARK 500 19 ASN A 73 44.79 -88.51 REMARK 500 19 SER A 78 -149.12 -114.64 REMARK 500 19 LYS A 102 -7.61 86.34 REMARK 500 19 HIS A 106 65.37 -107.46 REMARK 500 20 ALA A 4 101.59 -38.42 REMARK 500 20 PRO A 5 162.24 -43.83 REMARK 500 20 GLU A 12 56.83 -146.21 REMARK 500 20 THR A 14 -156.93 -91.69 REMARK 500 20 HIS A 25 51.27 -151.17 REMARK 500 20 SER A 27 40.46 -93.77 REMARK 500 20 LYS A 40 102.92 171.62 REMARK 500 20 GLU A 41 127.35 -28.72 REMARK 500 20 LYS A 45 141.20 -37.64 REMARK 500 20 THR A 48 166.90 54.33 REMARK 500 20 CYS A 51 -139.83 -121.02 REMARK 500 20 HIS A 52 75.38 -61.59 REMARK 500 20 LYS A 58 -36.59 164.28 REMARK 500 20 LYS A 60 -119.91 -68.89 REMARK 500 20 SER A 61 173.65 84.85 REMARK 500 20 MET A 69 26.42 -151.96 REMARK 500 20 HIS A 70 -80.92 -151.99 REMARK 500 20 ASP A 71 152.72 -40.72 REMARK 500 20 ASN A 73 45.61 -88.01 REMARK 500 20 SER A 78 -95.46 -111.88 REMARK 500 20 CYS A 79 -47.23 -153.69 REMARK 500 20 ALA A 89 49.96 -80.76 REMARK 500 20 ASP A 96 -44.40 -135.32 REMARK 500 20 LYS A 102 -1.11 85.13 REMARK 500 20 HIS A 106 67.14 -112.05 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 108 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 22 NE2 REMARK 620 2 HIS A 34 NE2 176.3 REMARK 620 3 HEC A 108 NA 88.1 91.9 REMARK 620 4 HEC A 108 ND 87.8 88.5 88.0 REMARK 620 5 HEC A 108 NB 90.6 93.1 90.7 178.0 REMARK 620 6 HEC A 108 NC 87.2 92.5 174.1 88.2 93.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 109 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HEC A 109 NC REMARK 620 2 HIS A 52 NE2 92.4 REMARK 620 3 HEC A 109 NA 174.2 90.4 REMARK 620 4 HEC A 109 NB 93.8 95.0 91.0 REMARK 620 5 HEC A 109 ND 88.3 86.3 86.8 177.5 REMARK 620 6 HIS A 35 NE2 88.9 173.2 87.7 91.6 87.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 110 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 25 NE2 REMARK 620 2 HEC A 110 NA 86.4 REMARK 620 3 HEC A 110 ND 89.9 85.7 REMARK 620 4 HIS A 83 NE2 172.5 86.1 88.9 REMARK 620 5 HEC A 110 NB 88.9 86.9 172.6 91.4 REMARK 620 6 HEC A 110 NC 92.9 178.2 92.7 94.6 94.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 111 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HEC A 111 ND REMARK 620 2 HIS A 106 NE2 91.2 REMARK 620 3 HEC A 111 NA 87.7 91.8 REMARK 620 4 HEC A 111 NC 90.0 92.8 174.9 REMARK 620 5 HIS A 70 NE2 86.7 177.8 87.7 87.7 REMARK 620 6 HEC A 111 NB 175.7 91.8 89.3 92.8 90.2 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 108 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 109 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 110 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 111 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1A2I RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF DESULFOVIBRIO VULGARIS ( REMARK 900 HILDENBOROUGH) FERROCYTOCHROME C3, NMR, 20 REMARK 900 STRUCTURES REMARK 900 RELATED ID: 1GX7 RELATED DB: PDB REMARK 900 BEST MODEL OF THE ELECTRON TRANSFER COMPLEX REMARK 900 BETWEEN CYTOCHROME C3 AND [FE]-HYDROGENASE REMARK 900 RELATED ID: 1MDV RELATED DB: PDB REMARK 900 KEY ROLE OF PHENYLALANINE 20 IN CYTOCHROME REMARK 900 C3: STRUCTURE, STABILITY AND FUNCTION STUDIES REMARK 900 RELATED ID: 2CTH RELATED DB: PDB REMARK 900 CYTOCHROME C3 FROM DESULFOVIBRIO VULGARIS REMARK 900 HILDENBOROUGH REMARK 900 RELATED ID: 2CYM RELATED DB: PDB REMARK 900 CYTOCHROME C=3= DBREF 2BPN A 1 107 UNP P00131 CYC3_DESVH 23 129 SEQRES 1 A 107 ALA PRO LYS ALA PRO ALA ASP GLY LEU LYS MET GLU ALA SEQRES 2 A 107 THR LYS GLN PRO VAL VAL PHE ASN HIS SER THR HIS LYS SEQRES 3 A 107 SER VAL LYS CYS GLY ASP CYS HIS HIS PRO VAL ASN GLY SEQRES 4 A 107 LYS GLU ASP TYR ARG LYS CYS GLY THR ALA GLY CYS HIS SEQRES 5 A 107 ASP SER MET ASP LYS LYS ASP LYS SER ALA LYS GLY TYR SEQRES 6 A 107 TYR HIS VAL MET HIS ASP LYS ASN THR LYS PHE LYS SER SEQRES 7 A 107 CYS VAL GLY CYS HIS VAL GLU VAL ALA GLY ALA ASP ALA SEQRES 8 A 107 ALA LYS LYS LYS ASP LEU THR GLY CYS LYS LYS SER LYS SEQRES 9 A 107 CYS HIS GLU HET HEC A 108 75 HET HEC A 109 75 HET HEC A 110 75 HET HEC A 111 75 HETNAM HEC HEME C HETSYN HEC 3,7,12,17-TETRAMETHYL-8,13-DIVINYL-2,18- HETSYN 2 HEC PORPHINEDIPROPIONIC ACID FORMUL 2 HEC 4(C34 H34 FE N4 O4) HELIX 1 1 ASN A 21 LYS A 26 5 6 HELIX 2 2 LYS A 29 HIS A 34 1 6 HELIX 3 3 CYS A 79 GLU A 85 1 7 HELIX 4 4 ALA A 92 ASP A 96 5 5 SHEET 1 AA 2 LYS A 10 MET A 11 0 SHEET 2 AA 2 VAL A 18 VAL A 19 -1 O VAL A 18 N MET A 11 LINK NE2 HIS A 22 FE HEC A 108 1555 1555 2.00 LINK NE2 HIS A 25 FE HEC A 110 1555 1555 2.00 LINK SG CYS A 30 CAB HEC A 108 1555 1555 1.83 LINK SG CYS A 33 CAC HEC A 108 1555 1555 1.81 LINK NE2 HIS A 34 FE HEC A 108 1555 1555 1.89 LINK NE2 HIS A 35 FE HEC A 109 1555 1555 2.00 LINK SG CYS A 46 CAB HEC A 109 1555 1555 1.81 LINK SG CYS A 51 CAC HEC A 109 1555 1555 1.81 LINK NE2 HIS A 52 FE HEC A 109 1555 1555 1.91 LINK NE2 HIS A 70 FE HEC A 111 1555 1555 2.00 LINK SG CYS A 79 CAB HEC A 110 1555 1555 1.84 LINK SG CYS A 82 CAC HEC A 110 1555 1555 1.81 LINK NE2 HIS A 83 FE HEC A 110 1555 1555 1.94 LINK SG CYS A 100 CAB HEC A 111 1555 1555 1.91 LINK SG CYS A 105 CAC HEC A 111 1555 1555 1.81 LINK NE2 HIS A 106 FE HEC A 111 1555 1555 1.88 SITE 1 AC1 9 PRO A 5 LEU A 9 MET A 11 PHE A 20 SITE 2 AC1 9 HIS A 22 CYS A 30 CYS A 33 HIS A 34 SITE 3 AC1 9 TYR A 43 SITE 1 AC2 14 CYS A 33 HIS A 35 VAL A 37 ASP A 42 SITE 2 AC2 14 LYS A 45 CYS A 46 CYS A 51 HIS A 52 SITE 3 AC2 14 ALA A 62 HIS A 67 VAL A 68 THR A 74 SITE 4 AC2 14 LYS A 75 PHE A 76 SITE 1 AC3 9 VAL A 18 THR A 24 HIS A 25 ASP A 32 SITE 2 AC3 9 SER A 78 CYS A 79 CYS A 82 HIS A 83 SITE 3 AC3 9 LYS A 104 SITE 1 AC4 18 GLU A 12 ALA A 13 THR A 14 GLN A 16 SITE 2 AC4 18 VAL A 18 MET A 55 TYR A 65 TYR A 66 SITE 3 AC4 18 HIS A 70 CYS A 79 VAL A 80 HIS A 83 SITE 4 AC4 18 LEU A 97 THR A 98 GLY A 99 CYS A 100 SITE 5 AC4 18 CYS A 105 HIS A 106 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