| Strain | Pseudomonas aeruginosa PAO1 |
| GI | 15595222 |
| Locus Tag | PA0024 |
| Description | coproporphyrinogen III oxidase, aerobic |
| Strain | Pseudomonas fulva 12-X |
| GI | 333898257 |
| Locus Tag | Psefu_0049 |
| Description | coproporphyrinogen-III oxidase, aerobic |
| Strain | Hahella chejuensis KCTC 2396 |
| GI | 83642947 |
| Locus Tag | HCH_00036 |
| Description | coproporphyrinogen III oxidase |