violaxanthin, antheraxanthin and zeaxanthin interconversion

Xiong L, Lee H, Ishitani M, Zhu JK. Regulation of osmotic stress-responsive gene expression by the LOS6/ABA1 locus in Arabidopsis. J Biol Chem. 2002 Mar 08;277(10):8588–96. doi: 10.1074/jbc.m109275200. PMID: 11779861.

Metabolites

Antheraxanthin

Formula: C40H56O3 (584.4229226)

CAS ID: 640-03-9

Dithiothreitol

Formula: C4H10O2S2 (154.01222)

CAS ID: 3483-12-3

H+

Formula: H (1.0078246)

CAS ID: 12408-02-5

H2O

Formula: H2O (18.0105642)

CAS ID: 7732-18-5

Oxygen

Formula: O2 (31.98983)

CAS ID: 7782-44-7

Violaxanthin

Formula: C40H56O4 (600.4178376)

CAS ID: 126-29-4

Zeaxanthin

Formula: C40H56O2 (568.4280076)

CAS ID: 144-68-3



Enzyme

EC Number name full name note
1.14.15.21 zeaxanthin epoxidase zeaxanthin,reduced ferredoxin:oxygen oxidoreductase
1.23.5.1 violaxanthin de-epoxidase violaxanthin:ascorbate oxidoreductase


Proteins

Protein ID name full name