| Chain | GOid | namespace | contents |
| A | 0000049 | molecular_function | tRNA binding |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0005085 | molecular_function | guanyl-nucleotide exchange factor activity |
| A | 0005515 | molecular_function | protein binding |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005525 | molecular_function | GTP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005739 | cellular_component | mitochondrion |
| A | 0005741 | cellular_component | mitochondrial outer membrane |
| A | 0005829 | cellular_component | cytosol |
| A | 0006400 | biological_process | tRNA modification |
| A | 0006979 | biological_process | response to oxidative stress |
| A | 0008033 | biological_process | tRNA processing |
| A | 0008053 | biological_process | mitochondrial fusion |
| A | 0008193 | molecular_function | tRNA guanylyltransferase activity |
| A | 0016779 | molecular_function | nucleotidyltransferase activity |
| A | 0042802 | molecular_function | identical protein binding |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0051289 | biological_process | protein homotetramerization |
| A | 0099116 | biological_process | tRNA 5'-end processing |
| A | 1990046 | biological_process | stress-induced mitochondrial fusion |
| A | 1990234 | cellular_component | transferase complex |
| B | 0000049 | molecular_function | tRNA binding |
| B | 0000287 | molecular_function | magnesium ion binding |
| B | 0005085 | molecular_function | guanyl-nucleotide exchange factor activity |
| B | 0005515 | molecular_function | protein binding |
| B | 0005524 | molecular_function | ATP binding |
| B | 0005525 | molecular_function | GTP binding |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0005739 | cellular_component | mitochondrion |
| B | 0005741 | cellular_component | mitochondrial outer membrane |
| B | 0005829 | cellular_component | cytosol |
| B | 0006400 | biological_process | tRNA modification |
| B | 0006979 | biological_process | response to oxidative stress |
| B | 0008033 | biological_process | tRNA processing |
| B | 0008053 | biological_process | mitochondrial fusion |
| B | 0008193 | molecular_function | tRNA guanylyltransferase activity |
| B | 0016779 | molecular_function | nucleotidyltransferase activity |
| B | 0042802 | molecular_function | identical protein binding |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0051289 | biological_process | protein homotetramerization |
| B | 0099116 | biological_process | tRNA 5'-end processing |
| B | 1990046 | biological_process | stress-induced mitochondrial fusion |
| B | 1990234 | cellular_component | transferase complex |
