| Status | Description | Organism | Genes | References |
|---|---|---|---|---|
| carotenoid oxygenase | Achromobacter arsenitoxydans | G10BD-1622 | ||
| Carotenoid oxygenase | Anabaena cylindrica | G12Z9-1060 | ||
| carotenoid oxygenase | Asticcacaulis excentricus | GJ7A-880 | ||
| carotenoid oxygenase | Acinetobacter oleivorans | GHCD-1839 | ||
| carotenoid oxygenase | Anabaena circinalis | GL84-439 | ||
| carotenoid oxygenase | Anabaena circinalis | GL84-1537 | ||
| carotenoid oxygenase | Burkholderia ambifaria | GH38-232 | ||
| carotenoid oxygenase | Burkholderia cepacia | GL9Y-212 | ||
| carotenoid oxygenase | Burkholderia gladioli | GHSQ-4892 | ||
| putative carotenoid oxygenase | Bradyrhizobium oligotrophicum | G12YT-2679 |