node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
SCO2148 | SCO2149 | gene:17759746 | gene:17759747 | Cytochrome B subunit; Cytochrome b subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of ubiquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis. The cytochrome b subunit contains two ubiquinol reactive sites: the oxidation (QP) site and the reduction (QN) site. | Rieske iron-sulfur protein; Iron-sulfur subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of menaquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis; Belongs to the Rieske iron-sulfur protein family. | 0.999 |
SCO2148 | SCO2150 | gene:17759746 | gene:17759748 | Cytochrome B subunit; Cytochrome b subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of ubiquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis. The cytochrome b subunit contains two ubiquinol reactive sites: the oxidation (QP) site and the reduction (QN) site. | SC6G10.23c, qcrC, cytochrome C heme-binding subunit, len: aa; similar to many eg. TR:O69583 (EMBL:AL022602) proposed QcrC protein from Mycobacterium leprae (164 aa) fasta scores; opt: 368, z-score: 374.3, E(): 1.5e-13, (45.4% identity in 141 aa overlap). Contains two Pfam matches to entry PF00034 cytochrome_c, Cytochrome c and two Prosite matches to PS00190 Cytochrome c family heme-binding site signature. Also contains possible membrane spanning hydrophobic regions. | 0.999 |
SCO2148 | SCO2151 | gene:17759746 | gene:17759749 | Cytochrome B subunit; Cytochrome b subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of ubiquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis. The cytochrome b subunit contains two ubiquinol reactive sites: the oxidation (QP) site and the reduction (QN) site. | SC6G10.24c, cox3, cytochrome c oxidase subunit III, len: 206aa; similar to many eg. SW:COX3_BACP3 caaC, cytochrome c oxidase subunit III from Bacillus PS3 (207 aa) fasta scores; opt: 397, z-score: 511.9, E(): 3.3e-21, (35.9% identity in 181 aa overlap). Contains Pfam match to entry PF00510 COX3, Cytochrome c oxidase subunit III. | 0.999 |
SCO2148 | SCO2154 | gene:17759746 | gene:17759752 | Cytochrome B subunit; Cytochrome b subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of ubiquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis. The cytochrome b subunit contains two ubiquinol reactive sites: the oxidation (QP) site and the reduction (QN) site. | Putative integral membrane protein; Part of cytochrome c oxidase, its function is unknown. Belongs to the cytochrome c oxidase bacterial subunit CtaF family. | 0.986 |
SCO2148 | SCO2155 | gene:17759746 | gene:17759753 | Cytochrome B subunit; Cytochrome b subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of ubiquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis. The cytochrome b subunit contains two ubiquinol reactive sites: the oxidation (QP) site and the reduction (QN) site. | Putative cytochrome c oxidase subunit I; Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B (By similarity). | 0.997 |
SCO2148 | SCO2156 | gene:17759746 | gene:17759754 | Cytochrome B subunit; Cytochrome b subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of ubiquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis. The cytochrome b subunit contains two ubiquinol reactive sites: the oxidation (QP) site and the reduction (QN) site. | Putative cytochrome c oxidase subunit II; Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B) (By similarity). | 0.999 |
SCO2148 | SCO6560 | gene:17759746 | gene:17764217 | Cytochrome B subunit; Cytochrome b subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of ubiquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis. The cytochrome b subunit contains two ubiquinol reactive sites: the oxidation (QP) site and the reduction (QN) site. | SC4B5.10c, respiratory chain oxidoreductase, len: 646 aa; C-terminal region is similar to the N-terminal region of many proteins involved in electron transfer e.g. TR:O27592 (EMBL:AE000915) NADP-reducing hydrogenase, subunit C from Methanobacterium thermoautotrophicum (630 aa), fasta scores; opt: 121,4 z-score: 1170.7, E(): 0, (47.1% identity in 397 aa overlap). Contains PS00645 Respiratory-chain NADH dehydrogenase 51 Kd subunit signature 2. | 0.959 |
SCO2148 | SCO7120 | gene:17759746 | gene:17764780 | Cytochrome B subunit; Cytochrome b subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of ubiquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis. The cytochrome b subunit contains two ubiquinol reactive sites: the oxidation (QP) site and the reduction (QN) site. | SC4B10.21, qcrB2, ubiquinol-cytochrome C reductase cytochrome B subunit, len: 539 aa; similar to SW:QCRB_STRCO (EMBL:AL049497) Streptomyces coelicolor ubiquinol-cytochrome C reductase cytochrome B subunit QcrB or SC6G10.21c, 545 aa; fasta scores: opt: 2311 z-score: 2220.7 E(): 0; 59.4% identity in 537 aa overlap and to SW:QCRB_STRLI (EMBL:AF107888) Streptomyces lividans ubiquinol-cytochrome C reductase cytochrome B subunit QcrB, 549 aa; fasta scores: opt: 2148 z-score: 2064.6 E(): 0; 56.3% identity in 542 aa overlap. Contains Pfam match to entry PF00033 cytochrome_b_N, Cytochrome b(N-t [...] | 0.903 |
SCO2148 | SCO7234 | gene:17759746 | gene:17764894 | Cytochrome B subunit; Cytochrome b subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of ubiquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis. The cytochrome b subunit contains two ubiquinol reactive sites: the oxidation (QP) site and the reduction (QN) site. | Cytochrome C oxidase polypeptide I; Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B (By similarity). | 0.996 |
SCO2148 | SCO7236 | gene:17759746 | gene:17764896 | Cytochrome B subunit; Cytochrome b subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of ubiquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis. The cytochrome b subunit contains two ubiquinol reactive sites: the oxidation (QP) site and the reduction (QN) site. | SC7A12.03c, qcrB3, ubiquinol-cytochrome C reductase cytochrome subunit B, len: 554 aa. Highly similar to many including: Streptomyces lividans SW:QCRB_STRLI(EMBL:AF107888) ubiquinol-cytochrome C reductase cytochrome subunit B (549 aa), fasta scores opt: 1808 z-score: 1914.0 E():0 51.9% identity in 528 aa overlap and Streptomyces coelicolor SW:QCRB_STRCO (EMBL:AL049497) ubiquinol-cytochrome C reductase cytochrome subunit B, QcrB OR SC6G10.21c (545 aa), opt: 2016 z-score: 2133.7 E():0 55.0% identity in 522 aa overlap. Contains a Pfam match to entry PF00033 cytochrome_b_N, Cytochrome b(N- [...] | 0.906 |
SCO2149 | SCO2148 | gene:17759747 | gene:17759746 | Rieske iron-sulfur protein; Iron-sulfur subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of menaquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis; Belongs to the Rieske iron-sulfur protein family. | Cytochrome B subunit; Cytochrome b subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of ubiquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis. The cytochrome b subunit contains two ubiquinol reactive sites: the oxidation (QP) site and the reduction (QN) site. | 0.999 |
SCO2149 | SCO2150 | gene:17759747 | gene:17759748 | Rieske iron-sulfur protein; Iron-sulfur subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of menaquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis; Belongs to the Rieske iron-sulfur protein family. | SC6G10.23c, qcrC, cytochrome C heme-binding subunit, len: aa; similar to many eg. TR:O69583 (EMBL:AL022602) proposed QcrC protein from Mycobacterium leprae (164 aa) fasta scores; opt: 368, z-score: 374.3, E(): 1.5e-13, (45.4% identity in 141 aa overlap). Contains two Pfam matches to entry PF00034 cytochrome_c, Cytochrome c and two Prosite matches to PS00190 Cytochrome c family heme-binding site signature. Also contains possible membrane spanning hydrophobic regions. | 0.999 |
SCO2149 | SCO2151 | gene:17759747 | gene:17759749 | Rieske iron-sulfur protein; Iron-sulfur subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of menaquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis; Belongs to the Rieske iron-sulfur protein family. | SC6G10.24c, cox3, cytochrome c oxidase subunit III, len: 206aa; similar to many eg. SW:COX3_BACP3 caaC, cytochrome c oxidase subunit III from Bacillus PS3 (207 aa) fasta scores; opt: 397, z-score: 511.9, E(): 3.3e-21, (35.9% identity in 181 aa overlap). Contains Pfam match to entry PF00510 COX3, Cytochrome c oxidase subunit III. | 0.999 |
SCO2149 | SCO2154 | gene:17759747 | gene:17759752 | Rieske iron-sulfur protein; Iron-sulfur subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of menaquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis; Belongs to the Rieske iron-sulfur protein family. | Putative integral membrane protein; Part of cytochrome c oxidase, its function is unknown. Belongs to the cytochrome c oxidase bacterial subunit CtaF family. | 0.993 |
SCO2149 | SCO2155 | gene:17759747 | gene:17759753 | Rieske iron-sulfur protein; Iron-sulfur subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of menaquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis; Belongs to the Rieske iron-sulfur protein family. | Putative cytochrome c oxidase subunit I; Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B (By similarity). | 0.995 |
SCO2149 | SCO2156 | gene:17759747 | gene:17759754 | Rieske iron-sulfur protein; Iron-sulfur subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of menaquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis; Belongs to the Rieske iron-sulfur protein family. | Putative cytochrome c oxidase subunit II; Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B) (By similarity). | 0.999 |
SCO2149 | SCO6560 | gene:17759747 | gene:17764217 | Rieske iron-sulfur protein; Iron-sulfur subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of menaquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis; Belongs to the Rieske iron-sulfur protein family. | SC4B5.10c, respiratory chain oxidoreductase, len: 646 aa; C-terminal region is similar to the N-terminal region of many proteins involved in electron transfer e.g. TR:O27592 (EMBL:AE000915) NADP-reducing hydrogenase, subunit C from Methanobacterium thermoautotrophicum (630 aa), fasta scores; opt: 121,4 z-score: 1170.7, E(): 0, (47.1% identity in 397 aa overlap). Contains PS00645 Respiratory-chain NADH dehydrogenase 51 Kd subunit signature 2. | 0.994 |
SCO2149 | SCO7120 | gene:17759747 | gene:17764780 | Rieske iron-sulfur protein; Iron-sulfur subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of menaquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis; Belongs to the Rieske iron-sulfur protein family. | SC4B10.21, qcrB2, ubiquinol-cytochrome C reductase cytochrome B subunit, len: 539 aa; similar to SW:QCRB_STRCO (EMBL:AL049497) Streptomyces coelicolor ubiquinol-cytochrome C reductase cytochrome B subunit QcrB or SC6G10.21c, 545 aa; fasta scores: opt: 2311 z-score: 2220.7 E(): 0; 59.4% identity in 537 aa overlap and to SW:QCRB_STRLI (EMBL:AF107888) Streptomyces lividans ubiquinol-cytochrome C reductase cytochrome B subunit QcrB, 549 aa; fasta scores: opt: 2148 z-score: 2064.6 E(): 0; 56.3% identity in 542 aa overlap. Contains Pfam match to entry PF00033 cytochrome_b_N, Cytochrome b(N-t [...] | 0.999 |
SCO2149 | SCO7234 | gene:17759747 | gene:17764894 | Rieske iron-sulfur protein; Iron-sulfur subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of menaquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis; Belongs to the Rieske iron-sulfur protein family. | Cytochrome C oxidase polypeptide I; Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B (By similarity). | 0.996 |
SCO2149 | SCO7236 | gene:17759747 | gene:17764896 | Rieske iron-sulfur protein; Iron-sulfur subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of menaquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis; Belongs to the Rieske iron-sulfur protein family. | SC7A12.03c, qcrB3, ubiquinol-cytochrome C reductase cytochrome subunit B, len: 554 aa. Highly similar to many including: Streptomyces lividans SW:QCRB_STRLI(EMBL:AF107888) ubiquinol-cytochrome C reductase cytochrome subunit B (549 aa), fasta scores opt: 1808 z-score: 1914.0 E():0 51.9% identity in 528 aa overlap and Streptomyces coelicolor SW:QCRB_STRCO (EMBL:AL049497) ubiquinol-cytochrome C reductase cytochrome subunit B, QcrB OR SC6G10.21c (545 aa), opt: 2016 z-score: 2133.7 E():0 55.0% identity in 522 aa overlap. Contains a Pfam match to entry PF00033 cytochrome_b_N, Cytochrome b(N- [...] | 0.999 |