| Role | Gene | Name | m.b. Benzethonium chloride 0.025 mM | |
|---|
| | | ⨯ | |
| "phi-Carotenoid synthase" (EC 1.3.-.- and EC 2.1.1-) | No genes | | | |
| 2-vinyl bacteriochlorophyllide hydratase BchF (EC 4.2.1.-) | No genes | | | |
| 4,4'-diapolycopene oxidase | No genes | | | |
| Beta-carotene hydroxylase | HP15_p187g157 | | -0.1 | |
| Beta-carotene ketolase (EC 1.14.-.-) | HP15_17 | | +1.1 | |
| C50 carotenoid epsilon cyclase | No genes | | | |
| Carotenoid cis-trans isomerase (EC 5.2.-.-) | HP15_4014 | | -0.2 | |
| CrtT-methyltransferase-like protein | No genes | | | |
| CrtV-methyltransferase-like protein | No genes | | | |
| Dehydrosqualene synthase (EC 2.5.1.-) | No genes | | | |
| Geranylgeranyl pyrophosphate synthetase (EC 2.5.1.29) | HP15_504 | | N.D. | |
| | HP15_581 | | N.D. | |
| Geranyltranstransferase (farnesyldiphosphate synthase) (EC 2.5.1.10) | No genes | | | |
| Hydroxyneurosporene dehydrogenase (EC 1.-.-.-) | No genes | | | |
| Hydroxyneurosporene methyltransferase (EC 2.1.1.-) | No genes | | | |
| Hydroxyneurosporene synthase | No genes | | | |
| Lycopene beta cyclase (EC 1.14.-.-) | No genes | | | |
| Lycopene cyclase | No genes | | | |
| Lycopene elongase (EC 2.5.1.-) | No genes | | | |
| Lycopene epsilon cyclase | No genes | | | |
| Methoxyneurosporene dehydrogenase (EC 1.14.99.-) | No genes | | | |
| Neurosporene desaturase (EC 1.-.-.-) | No genes | | | |
| Phytoene dehydrogenase (EC 1.14.99.-) | No genes | | | |
| Phytoene dehydrogenase and related proteins | No genes | | | |
| Phytoene desaturase (EC 1.14.99.-) | No genes | | | |
| Phytoene desaturase, neurosporene or lycopene producing (EC 1.3.-.-) | No genes | | | |
| Phytoene desaturase, pro-zeta-carotene producing (EC 1.-.-.-) | No genes | | | |
| Phytoene synthase (EC 2.5.1.32) | No genes | | | |
| Pro-zeta-carotene desaturase, prolycopene producing (EC 1.-.-.-) | No genes | | | |
| Regulator of carotenoid biosynthesis | No genes | | | |
| Squalene--hopene cyclase (EC 5.4.99.17) | No genes | | | |
| Zeaxanthin glucosyl transferase | No genes | | | |
| gamma-carotene desaturase, putative | No genes | | | |
| gamma-carotene hydroxylase | No genes | | | |