TABLE 5.
Genomic contexts of P. aeruginosa OprD homologues
| Porin | Locus tag | Probable function(s) of adjacent genes/operona | Predicted substrate(s) |
|---|---|---|---|
| OpdK subfamily | |||
| OprE | PA0291 | Agmatine ureohydrolase | Arginine or proline |
| OpdD | PA1025 | Short-chain dehydrogenase and coenzyme A hydratases | Short-chain fatty acids or dicarboxylates |
| OpdF | PA0240 | Hexuronate transport | Hexuronates |
| OpdG | PA2213 | Phthalate transport | Phthalate |
| OpdH | PA0755 | Tricarboxylate transport | Tricarboxylates |
| OpdK | PA4898 | Vanillate metabolism and transport | Vanillate |
| OpdL | PA4137 | Unknown; PP3271, phenylacetate metabolism | Phenylacetate |
| OpdN | PA4179 | Unknown; PP3764, cobalamin synthesis | 5-Aminolevulinate or glutamate |
| OpdO | PA2113 | Lactam utilization | Lactam or other five-membered rings |
| OpdQ | PA3038 | Unknown; PP3656, nitrobenzoate reductase | Nitrobenzoate |
| OpdR | PA3588 | Phenylacetate metabolism | Phenylacetate |
| OprD subfamily | |||
| OprD | PA0958 | Unknown | Basic amino acids |
| OprQ | PA2760 | Unknown | |
| OpdB | PA2700 | Diterpenoid transport | Diterpenoids |
| OpdC | PA0162 | Cation efflux | Basic compounds |
| OpdI | PA0189 | Unknown | |
| OpdJ | PA2420 | Isochorismatase | Aromatic amino acids |
| OpdP | PA4501 | Dipeptide transport | Dipeptides |
| OpdT | PA2505 | Catechol degradation | Aromatic compounds |
a
Where applicable, the context of the orthologous protein in P. putida (indicated with a PP number) is listed.