| Chain | GOid | namespace | contents |
| A | 0003677 | molecular_function | DNA binding |
| A | 0003824 | molecular_function | catalytic activity |
| A | 0004519 | molecular_function | endonuclease activity |
| A | 0004523 | molecular_function | RNA-DNA hybrid ribonuclease activity |
| A | 0004527 | molecular_function | exonuclease activity |
| A | 0004534 | molecular_function | 5'-3' RNA exonuclease activity |
| A | 0006260 | biological_process | DNA replication |
| A | 0008409 | molecular_function | 5'-3' exonuclease activity |
| A | 0016788 | molecular_function | hydrolase activity, acting on ester bonds |
| A | 0017108 | molecular_function | 5'-flap endonuclease activity |
| A | 0033567 | biological_process | DNA replication, Okazaki fragment processing |
| A | 0043137 | biological_process | DNA replication, removal of RNA primer |
| A | 0140640 | molecular_function | catalytic activity, acting on a nucleic acid |
