| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| MCE_01480 | MCE_01485 | MCE_01480 | MCE_01485 | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | COG2142 Succinate dehydrogenase, hydrophobic anchor subunit. | 0.999 |
| MCE_01480 | MCE_03265 | MCE_01480 | MCE_03265 | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | COG1905 NADH:ubiquinone oxidoreductase 24 kD subunit. | 0.940 |
| MCE_01480 | fumC | MCE_01480 | MCE_06610 | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | Fumarate hydratase; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily. | 0.976 |
| MCE_01480 | nuoD | MCE_01480 | MCE_03275 | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | NADH dehydrogenase subunit D; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient; Belongs to the complex I 49 kDa subunit family. | 0.957 |
| MCE_01480 | nuoI | MCE_01480 | MCE_07745 | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | NADH dehydrogenase subunit I; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. | 0.950 |
| MCE_01480 | sdhA | MCE_01480 | MCE_01490 | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | COG1053 Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | 0.999 |
| MCE_01480 | sdhB | MCE_01480 | MCE_00990 | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | COG0479 Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. | 0.999 |
| MCE_01480 | sucA | MCE_01480 | MCE_01840 | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | COG0567 2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, and related enzymes. | 0.936 |
| MCE_01480 | sucC | MCE_01480 | MCE_03880 | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | succinyl-CoA synthetase subunit beta; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit. | 0.994 |
| MCE_01480 | sucD | MCE_01480 | MCE_03875 | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | succinyl-CoA synthetase subunit alpha; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The alpha subunit of the enzyme binds the substrates coenzyme A and phosphate, while succinate binding and nucleotide specificity is provided by the beta subunit. | 0.989 |
| MCE_01485 | MCE_01480 | MCE_01485 | MCE_01480 | COG2142 Succinate dehydrogenase, hydrophobic anchor subunit. | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | 0.999 |
| MCE_01485 | fumC | MCE_01485 | MCE_06610 | COG2142 Succinate dehydrogenase, hydrophobic anchor subunit. | Fumarate hydratase; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily. | 0.922 |
| MCE_01485 | nuoD | MCE_01485 | MCE_03275 | COG2142 Succinate dehydrogenase, hydrophobic anchor subunit. | NADH dehydrogenase subunit D; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient; Belongs to the complex I 49 kDa subunit family. | 0.636 |
| MCE_01485 | sdhA | MCE_01485 | MCE_01490 | COG2142 Succinate dehydrogenase, hydrophobic anchor subunit. | COG1053 Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | 0.999 |
| MCE_01485 | sdhB | MCE_01485 | MCE_00990 | COG2142 Succinate dehydrogenase, hydrophobic anchor subunit. | COG0479 Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. | 0.999 |
| MCE_01485 | sucA | MCE_01485 | MCE_01840 | COG2142 Succinate dehydrogenase, hydrophobic anchor subunit. | COG0567 2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, and related enzymes. | 0.895 |
| MCE_01485 | sucC | MCE_01485 | MCE_03880 | COG2142 Succinate dehydrogenase, hydrophobic anchor subunit. | succinyl-CoA synthetase subunit beta; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit. | 0.990 |
| MCE_01485 | sucD | MCE_01485 | MCE_03875 | COG2142 Succinate dehydrogenase, hydrophobic anchor subunit. | succinyl-CoA synthetase subunit alpha; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The alpha subunit of the enzyme binds the substrates coenzyme A and phosphate, while succinate binding and nucleotide specificity is provided by the beta subunit. | 0.964 |
| MCE_03265 | MCE_01480 | MCE_03265 | MCE_01480 | COG1905 NADH:ubiquinone oxidoreductase 24 kD subunit. | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | 0.940 |
| MCE_03265 | fumC | MCE_03265 | MCE_06610 | COG1905 NADH:ubiquinone oxidoreductase 24 kD subunit. | Fumarate hydratase; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily. | 0.402 |