| Gene cluster or operon | Product | Reference |
| Type two secretion system etpCDEFGHIJKLMNO etpC | type II secretion protein C | [62] [101] |
| etpD | type II secretion protein D | [62] |
| etpE | type II secretion protein E | [62] |
| etpF | type II secretion protein F | [62] |
| etpG | type II secretion protein G | [62] |
| etpH | type II secretion protein H | [62] |
| etpI | type II secretion protein I | [62] |
| etpJ | type II secretion protein J | [62] |
| etpK | type II secretion protein K | [62] |
| etpL | type II secretion protein L | [62] |
| etpM | type II secretion protein M | [62] |
| etpN | type II secretion protein | [62] |
| etpO | type II secretion protein | [62] |
| Type three secretion system | [51] [103] | |
| eprK | putative lipoprotein of type III secretion apparatus | [51] |
| eprJ | putative Type III secretion apparatus protein | [51] |
| eprI | predicted protein (pseudogene) | [51] |
| eprH | predicted type III secretion system inner membrane ring protein (pseudogene) | [51] |
| ORF6 (Z4184) | predicted protein | [51] |
| epaS | putative integral membrane protein-component of type III secretion apparatus | [51] |
| epaR2 | C-terminal fragment of type III secretion system inner membrane R protein (pseudogene) | [51] |
| epaR1 | N-terminal fragment of type III secretion system inner membrane R protein (pseudogene) | [51] |
| epaQ | type III secretion apparatus protein | [51] |
| epaP | putative integral membrane protein-component of typeIII secretion apparatus | [51] |
| epaO | type III secretion apparatus protein | [51] |
| eivJ | type III secretion apparatus protein | [51] |
| Z4192 | hypothetical protein | [51] |
| eivI | type III secretion apparatus protein | [51] |
| eivC | type III secretion apparatus protein | [51] |
| eivA | type III secretion apparatus protein | [51] |
| eivE | putative secreted protein | [51] |
| eivG | type III secretion apparatus protein | [51] |
| eivF | putative regulatory protein for type III secretion apparatus | [51] |