| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0005743 | cellular_component | mitochondrial inner membrane |
| A | 0006120 | biological_process | mitochondrial electron transport, NADH to ubiquinone |
| A | 0008137 | molecular_function | NADH dehydrogenase (ubiquinone) activity |
| A | 0010181 | molecular_function | FMN binding |
| A | 0022904 | biological_process | respiratory electron transport chain |
| A | 0042775 | biological_process | mitochondrial ATP synthesis coupled electron transport |
| A | 0045271 | cellular_component | respiratory chain complex I |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0051287 | molecular_function | NAD binding |
| A | 0051536 | molecular_function | iron-sulfur cluster binding |
| A | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| A | 1902600 | biological_process | proton transmembrane transport |
| B | 0016020 | cellular_component | membrane |
| B | 0016651 | molecular_function | oxidoreductase activity, acting on NAD(P)H |
| B | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| C | 0008137 | molecular_function | NADH dehydrogenase (ubiquinone) activity |
| C | 0048038 | molecular_function | quinone binding |
| C | 0051536 | molecular_function | iron-sulfur cluster binding |
| C | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| E | 0045271 | cellular_component | respiratory chain complex I |
| F | 0005739 | cellular_component | mitochondrion |
| F | 0005743 | cellular_component | mitochondrial inner membrane |
| F | 0022904 | biological_process | respiratory electron transport chain |
| F | 0045271 | cellular_component | respiratory chain complex I |
| G | 0000035 | molecular_function | acyl binding |
| G | 0000036 | molecular_function | acyl carrier activity |
| G | 0005198 | molecular_function | structural molecule activity |
| G | 0005739 | cellular_component | mitochondrion |
| G | 0005743 | cellular_component | mitochondrial inner membrane |
| G | 0006629 | biological_process | lipid metabolic process |
| G | 0006631 | biological_process | fatty acid metabolic process |
| G | 0006633 | biological_process | fatty acid biosynthetic process |
| G | 0009249 | biological_process | protein lipoylation |
| G | 0022904 | biological_process | respiratory electron transport chain |
| G | 0031966 | cellular_component | mitochondrial membrane |
| G | 0044571 | biological_process | [2Fe-2S] cluster assembly |
| G | 0045271 | cellular_component | respiratory chain complex I |
| G | 0099128 | cellular_component | mitochondrial [2Fe-2S] assembly complex |
| G | 0140978 | molecular_function | mitochondrial large ribosomal subunit binding |
| G | 1902775 | biological_process | mitochondrial large ribosomal subunit assembly |
| H | 0005743 | cellular_component | mitochondrial inner membrane |
| H | 0022904 | biological_process | respiratory electron transport chain |
| H | 0045271 | cellular_component | respiratory chain complex I |
| I | 0005743 | cellular_component | mitochondrial inner membrane |
| I | 0006120 | biological_process | mitochondrial electron transport, NADH to ubiquinone |
| I | 0022904 | biological_process | respiratory electron transport chain |
| I | 0042773 | biological_process | ATP synthesis coupled electron transport |
| I | 0045271 | cellular_component | respiratory chain complex I |
| J | 0000166 | molecular_function | nucleotide binding |
| J | 0005759 | cellular_component | mitochondrial matrix |
| J | 0022904 | biological_process | respiratory electron transport chain |
| K | 0005739 | cellular_component | mitochondrion |
| K | 0005743 | cellular_component | mitochondrial inner membrane |
| K | 0022904 | biological_process | respiratory electron transport chain |
| K | 0045271 | cellular_component | respiratory chain complex I |
| L | 0005739 | cellular_component | mitochondrion |
| L | 0005743 | cellular_component | mitochondrial inner membrane |
| L | 0007420 | biological_process | brain development |
| L | 0008137 | molecular_function | NADH dehydrogenase (ubiquinone) activity |
| L | 0016020 | cellular_component | membrane |
| L | 0022900 | biological_process | electron transport chain |
| L | 0022904 | biological_process | respiratory electron transport chain |
| L | 0032981 | biological_process | mitochondrial respiratory chain complex I assembly |
| L | 0045271 | cellular_component | respiratory chain complex I |
| L | 0051591 | biological_process | response to cAMP |
| L | 0072593 | biological_process | reactive oxygen species metabolic process |
| L | 1902600 | biological_process | proton transmembrane transport |
| M | 0005739 | cellular_component | mitochondrion |
| M | 0005743 | cellular_component | mitochondrial inner membrane |
| M | 0005758 | cellular_component | mitochondrial intermembrane space |
| M | 0006120 | biological_process | mitochondrial electron transport, NADH to ubiquinone |
| M | 0008137 | molecular_function | NADH dehydrogenase (ubiquinone) activity |
| M | 0009055 | molecular_function | electron transfer activity |
| M | 0016020 | cellular_component | membrane |
| M | 0016491 | molecular_function | oxidoreductase activity |
| M | 0016651 | molecular_function | oxidoreductase activity, acting on NAD(P)H |
| M | 0022904 | biological_process | respiratory electron transport chain |
| M | 0032981 | biological_process | mitochondrial respiratory chain complex I assembly |
| M | 0042773 | biological_process | ATP synthesis coupled electron transport |
| M | 0045271 | cellular_component | respiratory chain complex I |
| M | 0045333 | biological_process | cellular respiration |
| M | 0046872 | molecular_function | metal ion binding |
| M | 0051536 | molecular_function | iron-sulfur cluster binding |
| M | 0051537 | molecular_function | 2 iron, 2 sulfur cluster binding |
| M | 0051539 | molecular_function | 4 iron, 4 sulfur cluster binding |
| M | 1902600 | biological_process | proton transmembrane transport |
| N | 0005743 | cellular_component | mitochondrial inner membrane |
| N | 0016020 | cellular_component | membrane |
| N | 0022904 | biological_process | respiratory electron transport chain |
| N | 0045271 | cellular_component | respiratory chain complex I |
| O | 0003954 | molecular_function | NADH dehydrogenase activity |
| O | 0005739 | cellular_component | mitochondrion |
| O | 0005743 | cellular_component | mitochondrial inner membrane |
| O | 0006120 | biological_process | mitochondrial electron transport, NADH to ubiquinone |
| O | 0007399 | biological_process | nervous system development |
| O | 0008137 | molecular_function | NADH dehydrogenase (ubiquinone) activity |
| O | 0016491 | molecular_function | oxidoreductase activity |
| O | 0045271 | cellular_component | respiratory chain complex I |
| O | 0046872 | molecular_function | metal ion binding |
| O | 0048738 | biological_process | cardiac muscle tissue development |
| O | 0051536 | molecular_function | iron-sulfur cluster binding |
| O | 0051537 | molecular_function | 2 iron, 2 sulfur cluster binding |
| O | 1902600 | biological_process | proton transmembrane transport |
| P | 0003954 | molecular_function | NADH dehydrogenase activity |
| P | 0005739 | cellular_component | mitochondrion |
| P | 0005743 | cellular_component | mitochondrial inner membrane |
| P | 0006120 | biological_process | mitochondrial electron transport, NADH to ubiquinone |
| P | 0008137 | molecular_function | NADH dehydrogenase (ubiquinone) activity |
| P | 0016020 | cellular_component | membrane |
| P | 0016651 | molecular_function | oxidoreductase activity, acting on NAD(P)H |
| P | 0031966 | cellular_component | mitochondrial membrane |
| P | 0032981 | biological_process | mitochondrial respiratory chain complex I assembly |
| P | 0045271 | cellular_component | respiratory chain complex I |
| P | 0072593 | biological_process | reactive oxygen species metabolic process |
| P | 1902600 | biological_process | proton transmembrane transport |
| Q | 0016651 | molecular_function | oxidoreductase activity, acting on NAD(P)H |
| Q | 0048038 | molecular_function | quinone binding |
| Q | 0051287 | molecular_function | NAD binding |
| T | 0005739 | cellular_component | mitochondrion |
| T | 0005743 | cellular_component | mitochondrial inner membrane |
| T | 0006120 | biological_process | mitochondrial electron transport, NADH to ubiquinone |
| T | 0022904 | biological_process | respiratory electron transport chain |
| T | 0045271 | cellular_component | respiratory chain complex I |
| T | 0046872 | molecular_function | metal ion binding |
| W | 0005739 | cellular_component | mitochondrion |
| W | 0005743 | cellular_component | mitochondrial inner membrane |
| W | 0016020 | cellular_component | membrane |
| W | 0022904 | biological_process | respiratory electron transport chain |
| W | 0045271 | cellular_component | respiratory chain complex I |