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Literature summary extracted from

  • Rissler, H.M.; Pogson, B.J.
    Antisense inhibition of the beta-carotene hydroxylase enzyme in Arabidopsis and the implications for carotenoid accumulation, photoprotection and antenna assembly (2001), Photosynth. Res., 67, 127-137.
    View publication on PubMed

Organism

EC Number Organism UniProt Comment Textmining
1.14.15.24 Arabidopsis thaliana Q9SZZ8
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
1.14.15.24 leaf
-
 Arabidopsis thaliana
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.14.15.24 alpha-carotene + 4 reduced ferredoxin [iron-sulfur] cluster + 2 H+ + 2 O2
-
 Arabidopsis thaliana zeinoxanthin + 4 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O
-
 ?
1.14.15.24 beta-carotene + 2 reduced ferredoxin [iron-sulfur] cluster + H+ + O2
-
 Arabidopsis thaliana cryptoxanthin + 2 oxidized ferredoxin [iron-sulfur] cluster + H2O
-
 ?
1.14.15.24 beta-carotene + 4 reduced ferredoxin [iron-sulfur] cluster + 2 H+ + 2 O2
-
 Arabidopsis thaliana zeaxanthin + 4 oxidized ferredoxin [iron-sulfur] cluster + 2 H2O
-
 ?
1.14.15.24 cryptoxanthin + 2 reduced ferredoxin [iron-sulfur] cluster + H+ + O2
-
 Arabidopsis thaliana zeaxanthin + 2 oxidized ferredoxin [iron-sulfur] cluster + H2O
-
 ?

Synonyms

EC Number Synonyms Comment Organism
1.14.15.24 beta-carotene hydroxylase
-
 Arabidopsis thaliana
1.14.15.24 betaOHase
-
 Arabidopsis thaliana

General Information

EC Number General Information Comment Organism
1.14.15.24 physiological function beta-carotene hydroxylase is necessary for synthesis of essentially all xanthophylls of higher plant chloroplasts Arabidopsis thaliana