| I6Y4Q7 | n/a | 3x3m | CA | A | 502 | e3x3mA3 | ESX-1 secretion system protein eccB1 modular domains | ESX-1 secretion system protein eccB1 modular domains | ESX-1 secretion system protein eccB1 modular domains | T7SS_ESX1_EccB |
| I6Y4Q7 | n/a | 3x3m | CA | A | 502 | e3x3mA5 | ESX-1 secretion system protein eccB1 linker domains | ESX-1 secretion system protein eccB1 linker domains | ESX-1 secretion system protein eccB1 linker domains | T7SS_ESX1_EccB |
| I6Y4Q7 | n/a | 3x3n | CA | A | 502 | e3x3nA4 | ESX-1 secretion system protein eccB1 linker domains | ESX-1 secretion system protein eccB1 linker domains | ESX-1 secretion system protein eccB1 linker domains | T7SS_ESX1_EccB |