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Literature summary for 1.14.99.63 extracted from

  • Lotan, T.; Hirschberg, J.
    Cloning and expression in Escherichia coli of the gene encoding beta-C-4-oxygenase, that converts beta-carotene to the ketocarotenoid canthaxanthin in Haematococcus pluvialis (1995), FEBS Lett., 364, 125-128 .
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Haematococcus lacustris

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
beta-carotene + 2 reduced acceptor + 2 O2 Haematococcus lacustris the enzyme is involved in astaxanthin biosynthesis echinenone + 2 acceptor + 3 H2O
-
?
echinenone + 2 reduced acceptor + 2 O2 Haematococcus lacustris the enzyme is involved in astaxanthin biosynthesis canthaxanthin + 2 acceptor + 3 H2O
-
?

Organism

Organism UniProt Comment Textmining
Haematococcus lacustris Q39982
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
beta-carotene + 2 reduced acceptor + 2 O2
-
Haematococcus lacustris echinenone + 2 acceptor + 3 H2O
-
?
beta-carotene + 2 reduced acceptor + 2 O2 the enzyme is involved in astaxanthin biosynthesis Haematococcus lacustris echinenone + 2 acceptor + 3 H2O
-
?
echinenone + 2 reduced acceptor + 2 O2
-
Haematococcus lacustris canthaxanthin + 2 acceptor + 3 H2O
-
?
echinenone + 2 reduced acceptor + 2 O2 the enzyme is involved in astaxanthin biosynthesis Haematococcus lacustris canthaxanthin + 2 acceptor + 3 H2O
-
?

Synonyms

Synonyms Comment Organism
beta-C-4-oxygenase
-
Haematococcus lacustris

General Information

General Information Comment Organism
metabolism the enzyme is involved in astaxanthin biosynthesis Haematococcus lacustris