| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15596777 |
| Locus Tag | PA1580 |
| Description | citrate synthase |
| Strain | Pseudomonas denitrificans ATCC 13867 |
| GI | 472325962 |
| Locus Tag | H681_13990 |
| Description | type II citrate synthase |
| Strain | Pseudomonas protegens Pf-5 |
| GI | 70729103 |
| Locus Tag | PFL_1713 |
| Description | type II citrate synthase |