| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472326712 |
| Locus Tag | H681_17755 |
| Description | quinolinate synthetase |
| Strain | Pseudomonas aeruginosa C3719 |
| GI | 254239341 |
| Locus Tag | PACG_05538 |
| Description | quinolinate synthetase A |
| Strain | Pseudomonas fluorescens Pf0-1 |
| GI | 77460618 |
| Locus Tag | Pfl01_4397 |
| Description | quinolinate synthetase |