| Chain | GOid | namespace | contents |
| A | 0006508 | biological_process | proteolysis |
| A | 0008233 | molecular_function | peptidase activity |
| A | 0008236 | molecular_function | serine-type peptidase activity |
| A | 0016020 | cellular_component | membrane |
| A | 0019062 | biological_process | virion attachment to host cell |
| A | 0019087 | biological_process | transformation of host cell by virus |
| A | 0033644 | cellular_component | host cell membrane |
| A | 0044423 | cellular_component | virion component |
| A | 0046718 | biological_process | symbiont entry into host cell |
| A | 0046872 | molecular_function | metal ion binding |
| A | 0097264 | biological_process | self proteolysis |
| B | 0006508 | biological_process | proteolysis |
| B | 0008233 | molecular_function | peptidase activity |
| B | 0008236 | molecular_function | serine-type peptidase activity |
| B | 0016020 | cellular_component | membrane |
| B | 0019062 | biological_process | virion attachment to host cell |
| B | 0019087 | biological_process | transformation of host cell by virus |
| B | 0033644 | cellular_component | host cell membrane |
| B | 0044423 | cellular_component | virion component |
| B | 0046718 | biological_process | symbiont entry into host cell |
| B | 0046872 | molecular_function | metal ion binding |
| B | 0097264 | biological_process | self proteolysis |
