| Chain | GOid | namespace | contents |
| PA | 0046718 | biological_process | symbiont entry into host cell |
| PA | 0099002 | biological_process | symbiont genome ejection through host cell envelope, short tail mechanism |
| PB | 0046718 | biological_process | symbiont entry into host cell |
| PB | 0099002 | biological_process | symbiont genome ejection through host cell envelope, short tail mechanism |
| PC | 0046718 | biological_process | symbiont entry into host cell |
| PC | 0099002 | biological_process | symbiont genome ejection through host cell envelope, short tail mechanism |
| PD | 0046718 | biological_process | symbiont entry into host cell |
| PD | 0099002 | biological_process | symbiont genome ejection through host cell envelope, short tail mechanism |
| PE | 0046718 | biological_process | symbiont entry into host cell |
| PE | 0099002 | biological_process | symbiont genome ejection through host cell envelope, short tail mechanism |
| PF | 0046718 | biological_process | symbiont entry into host cell |
| PF | 0099002 | biological_process | symbiont genome ejection through host cell envelope, short tail mechanism |
| PG | 0046718 | biological_process | symbiont entry into host cell |
| PG | 0099002 | biological_process | symbiont genome ejection through host cell envelope, short tail mechanism |
| PH | 0046718 | biological_process | symbiont entry into host cell |
| PH | 0099002 | biological_process | symbiont genome ejection through host cell envelope, short tail mechanism |
| PI | 0046718 | biological_process | symbiont entry into host cell |
| PI | 0099002 | biological_process | symbiont genome ejection through host cell envelope, short tail mechanism |
| PJ | 0046718 | biological_process | symbiont entry into host cell |
| PJ | 0099002 | biological_process | symbiont genome ejection through host cell envelope, short tail mechanism |
| PK | 0046718 | biological_process | symbiont entry into host cell |
| PK | 0099002 | biological_process | symbiont genome ejection through host cell envelope, short tail mechanism |
| PL | 0046718 | biological_process | symbiont entry into host cell |
| PL | 0099002 | biological_process | symbiont genome ejection through host cell envelope, short tail mechanism |