abscisic acid glucose ester beta-glucosidase
violaxanthin deepoxidase / antheraxanthin deepoxidase
β-Zeacarotene → 7,8-Dihydro-beta-carotene
δ-Carotene → epsilon,epsilon-Carotene
4 Hydrogen Ion + 2 Oxygen + 4 Reduced ferredoxin + α-Carotene → 4 Oxidized ferredoxin + 2 Water + Zeinoxanthin
Phytofluene + 2 Plastoquinone 9 → (9-cis,9'-cis)-7,7',8,8'-Tetrahydro-psi,psi-carotene + 2 plastoquinol-9
(9-cis,9'-cis)-7,7',8,8'-Tetrahydro-psi,psi-carotene + 2 Quinone → 2 Hydroquinone + Neurosporene
Neurosporene + 2 Quinone → 2 Hydroquinone + Lycopene
4 Hydrogen Ion + 2 Oxygen + 4 Reduced ferredoxin + Zeaxanthin → 4 Oxidized ferredoxin + 2 Water + antheraxanthin
2 Ascorbic acid + antheraxanthin → 2 Dehydroascorbic acid + 2 Water + Zeaxanthin
4 Hydrogen Ion + 2 Oxygen + 4 Reduced ferredoxin + antheraxanthin → 4 Oxidized ferredoxin + Violaxanthin + 2 Water
2 Ascorbic acid + Violaxanthin → 2 Dehydroascorbic acid + 2 Water + antheraxanthin
FMNH2 + Oxygen + Zeinoxanthin → FMN + Hydrogen Ion + Lutein + Water
FMNH2 + Oxygen + α-Carotene → FMN + Hydrogen Ion + Water + α-Cryptoxanthin
4 Hydrogen Ion + 2 Oxygen + 4 Reduced ferredoxin + α-Cryptoxanthin → Lutein + 4 Oxidized ferredoxin + 2 Water
B-Carotene + 4 Hydrogen Ion + 2 Oxygen + 4 Reduced ferredoxin → 4 Oxidized ferredoxin + 2 Water + β-Cryptoxanthin
4 Hydrogen Ion + 2 Oxygen + 4 Reduced ferredoxin + β-Cryptoxanthin → 4 Oxidized ferredoxin + 2 Water + Zeaxanthin
Abscisic acid + Hydrogen Ion + β-D-Glucose ← Water + abscisic acid glucose ester
9-cis-Violaxanthin + NAD → Hydrogen Ion + NADH + abscisic aldehyde
Oxygen + Water + abscisic aldehyde → Abscisic acid + Hydrogen Ion + Hydrogen peroxide
abscisic aldehyde → Abscisic alcohol
Abscisic acid + FMNH2 + Oxygen → 8'-hydroxyabscisate + FMN + Hydrogen Ion + Water
Phytoene + 2 Plastoquinone 9 → 15,9'-Di-cis-phytofluene + 2 plastoquinol-9
15,9'-Di-cis-phytofluene + 2 Plastoquinone 9 → 9,9',15-Tri-cis-zeta-carotene + 2 plastoquinol-9
15-cis-zeta-carotene isomerase, chloroplastic
9,9',15-Tri-cis-zeta-carotene → (9-cis,9'-cis)-7,7',8,8'-Tetrahydro-psi,psi-carotene
(9-cis,9'-cis)-7,7',8,8'-Tetrahydro-psi,psi-carotene + 2 Quinone → (9Z,7'Z,9'Z)-7,8-Dihydrolycopene + 2 Hydroquinone
(9Z,7'Z,9'Z)-7,8-Dihydrolycopene + 2 Quinone → 2 Hydroquinone + Prolycopene
2 Geranylgeranyl-PP → Prephytoene diphosphate + 2 Pyrophosphate
15-cis-phytoene desaturase, chloroplastic/chromoplastic
Prephytoene diphosphate → Phytoene + 2 Pyrophosphate
Phytoene + 2 Plastoquinone 9 → Phytofluene + 2 plastoquinol-9
9-cis-beta-carotene 9',10'-cleavage dioxygenase
Protein LUTEIN DEFICIENT 5, chloroplastic
Carotene epsilon-monooxygenase, chloroplastic
9-cis-β-Carotene + Oxygen → 9-cis-10'-apo-β-carotenal + β-Ionone
9-cis-10'-apo-β-carotenal + 2 Oxygen → (2E,4E,6E)-7-hydroxy-4-methylhepta-2,4,6-trienal + carlactone
Zeta-carotene desaturase, chloroplastic/chromoplastic