| Strain | Pseudomonas aeruginosa UCBPP-PA14 |
| GI | 116054057 |
| Locus Tag | PA14_04310 |
| Description | ribose-5-phosphate isomerase A |
| Strain | Pseudomonas putida BIRD-1 |
| GI | 386014419 |
| Locus Tag | PPUBIRD1_4941 |
| Description | RpiA |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83643933 |
| Locus Tag | HCH_01062 |
| Description | ribose-5-phosphate isomerase A |