4 component system: The Type VII or ESX Protein Secretion System (T7SS) Family
| O05460 | ESX-2 secretion system protein EccA2 |
|---|---|
| O05449 | ESX-2 secretion system protein eccB2 |
| O05457 | ESX-2 secretion system protein eccD2 |
| O05459 | ESX-2 secretion system protein EccE2 |