| node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
| ISM_04975 | ISM_04990 | ISM_04975 | ISM_04990 | COG0479 Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. | COG1053 Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | 0.999 |
| ISM_04975 | ISM_04995 | ISM_04975 | ISM_04995 | COG0479 Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. | COG2142 Succinate dehydrogenase, hydrophobic anchor subunit. | 0.999 |
| ISM_04975 | ISM_05000 | ISM_04975 | ISM_05000 | COG0479 Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | 0.999 |
| ISM_04975 | ISM_05070 | ISM_04975 | ISM_05070 | COG0479 Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. | COG0567 2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, and related enzymes. | 0.870 |
| ISM_04975 | ISM_10775 | ISM_04975 | ISM_10775 | COG0479 Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. | COG1012 NAD-dependent aldehyde dehydrogenases; Belongs to the aldehyde dehydrogenase family. | 0.916 |
| ISM_04975 | ISM_14750 | ISM_04975 | ISM_14750 | COG0479 Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. | COG0372 Citrate synthase; Belongs to the citrate synthase family. | 0.933 |
| ISM_04975 | fumC | ISM_04975 | ISM_12420 | COG0479 Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. | Fumarate hydratase, class II; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily. | 0.968 |
| ISM_04975 | mdh | ISM_04975 | ISM_05055 | COG0479 Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. | Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate. Belongs to the LDH/MDH superfamily. MDH type 3 family. | 0.826 |
| ISM_04990 | ISM_04975 | ISM_04990 | ISM_04975 | COG1053 Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | COG0479 Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. | 0.999 |
| ISM_04990 | ISM_04995 | ISM_04990 | ISM_04995 | COG1053 Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | COG2142 Succinate dehydrogenase, hydrophobic anchor subunit. | 0.999 |
| ISM_04990 | ISM_05000 | ISM_04990 | ISM_05000 | COG1053 Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | 0.999 |
| ISM_04990 | ISM_05070 | ISM_04990 | ISM_05070 | COG1053 Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | COG0567 2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, and related enzymes. | 0.967 |
| ISM_04990 | ISM_10775 | ISM_04990 | ISM_10775 | COG1053 Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | COG1012 NAD-dependent aldehyde dehydrogenases; Belongs to the aldehyde dehydrogenase family. | 0.933 |
| ISM_04990 | ISM_14750 | ISM_04990 | ISM_14750 | COG1053 Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | COG0372 Citrate synthase; Belongs to the citrate synthase family. | 0.967 |
| ISM_04990 | fumC | ISM_04990 | ISM_12420 | COG1053 Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | Fumarate hydratase, class II; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily. | 0.998 |
| ISM_04990 | mdh | ISM_04990 | ISM_05055 | COG1053 Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate. Belongs to the LDH/MDH superfamily. MDH type 3 family. | 0.924 |
| ISM_04990 | pckA | ISM_04990 | ISM_13535 | COG1053 Succinate dehydrogenase/fumarate reductase, flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. | Phosphoenolpyruvate carboxykinase; Involved in the gluconeogenesis. Catalyzes the conversion of oxaloacetate (OAA) to phosphoenolpyruvate (PEP) through direct phosphoryl transfer between the nucleoside triphosphate and OAA. | 0.595 |
| ISM_04995 | ISM_04975 | ISM_04995 | ISM_04975 | 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 |
| ISM_04995 | ISM_04990 | ISM_04995 | ISM_04990 | 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 |
| ISM_04995 | ISM_05000 | ISM_04995 | ISM_05000 | COG2142 Succinate dehydrogenase, hydrophobic anchor subunit. | COG2009 Succinate dehydrogenase/fumarate reductase, cytochrome b subunit. | 0.999 |