| Chain | GOid | namespace | contents |
| A | 0004518 | molecular_function | nuclease activity |
| A | 0004527 | molecular_function | exonuclease activity |
| A | 0005515 | molecular_function | protein binding |
| A | 0005739 | cellular_component | mitochondrion |
| A | 0005759 | cellular_component | mitochondrial matrix |
| A | 0006264 | biological_process | mitochondrial DNA replication |
| A | 0006281 | biological_process | DNA repair |
| A | 0006974 | biological_process | DNA damage response |
| A | 0008297 | molecular_function | single-stranded DNA exodeoxyribonuclease activity |
| A | 0016787 | molecular_function | hydrolase activity |
| A | 0017108 | molecular_function | 5'-flap endonuclease activity |
| A | 0043504 | biological_process | mitochondrial DNA repair |
| A | 0045145 | molecular_function | single-stranded DNA 5'-3' DNA exonuclease activity |
| B | 0004518 | molecular_function | nuclease activity |
| B | 0004527 | molecular_function | exonuclease activity |
| B | 0005515 | molecular_function | protein binding |
| B | 0005739 | cellular_component | mitochondrion |
| B | 0005759 | cellular_component | mitochondrial matrix |
| B | 0006264 | biological_process | mitochondrial DNA replication |
| B | 0006281 | biological_process | DNA repair |
| B | 0006974 | biological_process | DNA damage response |
| B | 0008297 | molecular_function | single-stranded DNA exodeoxyribonuclease activity |
| B | 0016787 | molecular_function | hydrolase activity |
| B | 0017108 | molecular_function | 5'-flap endonuclease activity |
| B | 0043504 | biological_process | mitochondrial DNA repair |
| B | 0045145 | molecular_function | single-stranded DNA 5'-3' DNA exonuclease activity |
| C | 0004518 | molecular_function | nuclease activity |
| C | 0004527 | molecular_function | exonuclease activity |
| C | 0005515 | molecular_function | protein binding |
| C | 0005739 | cellular_component | mitochondrion |
| C | 0005759 | cellular_component | mitochondrial matrix |
| C | 0006264 | biological_process | mitochondrial DNA replication |
| C | 0006281 | biological_process | DNA repair |
| C | 0006974 | biological_process | DNA damage response |
| C | 0008297 | molecular_function | single-stranded DNA exodeoxyribonuclease activity |
| C | 0016787 | molecular_function | hydrolase activity |
| C | 0017108 | molecular_function | 5'-flap endonuclease activity |
| C | 0043504 | biological_process | mitochondrial DNA repair |
| C | 0045145 | molecular_function | single-stranded DNA 5'-3' DNA exonuclease activity |
| D | 0004518 | molecular_function | nuclease activity |
| D | 0004527 | molecular_function | exonuclease activity |
| D | 0005515 | molecular_function | protein binding |
| D | 0005739 | cellular_component | mitochondrion |
| D | 0005759 | cellular_component | mitochondrial matrix |
| D | 0006264 | biological_process | mitochondrial DNA replication |
| D | 0006281 | biological_process | DNA repair |
| D | 0006974 | biological_process | DNA damage response |
| D | 0008297 | molecular_function | single-stranded DNA exodeoxyribonuclease activity |
| D | 0016787 | molecular_function | hydrolase activity |
| D | 0017108 | molecular_function | 5'-flap endonuclease activity |
| D | 0043504 | biological_process | mitochondrial DNA repair |
| D | 0045145 | molecular_function | single-stranded DNA 5'-3' DNA exonuclease activity |