| Chain | GOid | namespace | contents |
| B | 0006007 | biological_process | glucose catabolic process |
| B | 0009061 | biological_process | anaerobic respiration |
| B | 0009326 | cellular_component | formate dehydrogenase complex |
| B | 0015944 | biological_process | formate oxidation |
| B | 0019645 | biological_process | anaerobic electron transport chain |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| C | 0005886 | cellular_component | plasma membrane |
| C | 0006007 | biological_process | glucose catabolic process |
| C | 0008137 | molecular_function | NADH dehydrogenase (ubiquinone) activity |
| C | 0009061 | biological_process | anaerobic respiration |
| C | 0009326 | cellular_component | formate dehydrogenase complex |
| C | 0015944 | biological_process | formate oxidation |
| C | 0016491 | molecular_function | oxidoreductase activity |
| C | 0019645 | biological_process | anaerobic electron transport chain |
| C | 0042773 | biological_process | ATP synthesis coupled electron transport |
| C | 0055085 | biological_process | transmembrane transport |
| D | 0005886 | cellular_component | plasma membrane |
| D | 0006007 | biological_process | glucose catabolic process |
| D | 0009061 | biological_process | anaerobic respiration |
| D | 0009326 | cellular_component | formate dehydrogenase complex |
| D | 0015944 | biological_process | formate oxidation |
| D | 0016020 | cellular_component | membrane |
| D | 0016491 | molecular_function | oxidoreductase activity |
| D | 0019645 | biological_process | anaerobic electron transport chain |
| E | 0008137 | molecular_function | NADH dehydrogenase (ubiquinone) activity |
| E | 0016151 | molecular_function | nickel cation binding |
| E | 0016651 | molecular_function | oxidoreductase activity, acting on NAD(P)H |
| E | 0048038 | molecular_function | quinone binding |
| E | 0051287 | molecular_function | NAD binding |
| F | 0003954 | molecular_function | NADH dehydrogenase activity |
| F | 0006007 | biological_process | glucose catabolic process |
| F | 0009060 | biological_process | aerobic respiration |
| F | 0009061 | biological_process | anaerobic respiration |
| F | 0009326 | cellular_component | formate dehydrogenase complex |
| F | 0015944 | biological_process | formate oxidation |
| F | 0016020 | cellular_component | membrane |
| F | 0016651 | molecular_function | oxidoreductase activity, acting on NAD(P)H |
| F | 0019645 | biological_process | anaerobic electron transport chain |
| F | 0046872 | molecular_function | metal ion binding |
| F | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| G | 0005515 | molecular_function | protein binding |
| G | 0006007 | biological_process | glucose catabolic process |
| G | 0008137 | molecular_function | NADH dehydrogenase (ubiquinone) activity |
| G | 0009061 | biological_process | anaerobic respiration |
| G | 0009326 | cellular_component | formate dehydrogenase complex |
| G | 0015944 | biological_process | formate oxidation |
| G | 0016491 | molecular_function | oxidoreductase activity |
| G | 0019645 | biological_process | anaerobic electron transport chain |
| G | 0046872 | molecular_function | metal ion binding |
| G | 0048038 | molecular_function | quinone binding |
| G | 0051536 | molecular_function | iron-sulfur cluster binding |
| G | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| G | 0055085 | biological_process | transmembrane transport |
