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Literature summary extracted from

  • Misawa, N.
    Carotenoid beta-ring hydroxylase and ketolase from marine bacteria-promiscuous enzymes for synthesizing functional xanthophylls (2011), Mar. Drugs, 9, 757-771.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

EC Number Cloned (Comment) Organism
1.14.15.24 expressed in Escherichia coli Paracoccus sp.
1.14.15.24 expressed in Escherichia coli Brevundimonas sp.

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
1.14.15.24 membrane
-
 Paracoccus sp. 16020
-
1.14.15.24 membrane
-
 Brevundimonas sp. 16020
-

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1.14.15.24 beta-carotene + reduced ferredoxin [iron-sulfur] cluster + H+ + O2 Paracoccus sp. the enzyme can convert not only the (un-substituted) beta ring but also the 4-ketolated beta-ring into the respective 3-hydroxylated groups ?
-
 ?
1.14.15.24 beta-carotene + reduced ferredoxin [iron-sulfur] cluster + H+ + O2 Brevundimonas sp. the enzyme can convert not only the (un-substituted) beta ring but also the 4-ketolated beta-ring into the respective 3-hydroxylated groups ?
-
 ?
1.14.15.24 beta-carotene + reduced ferredoxin [iron-sulfur] cluster + H+ + O2 Brevundimonas sp. SD212 the enzyme can convert not only the (un-substituted) beta ring but also the 4-ketolated beta-ring into the respective 3-hydroxylated groups ?
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
1.14.15.24 Brevundimonas sp.
-
-
-
1.14.15.24 Brevundimonas sp. SD212
-
-
-
1.14.15.24 Paracoccus sp.
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1.14.15.24 beta-carotene + reduced ferredoxin [iron-sulfur] cluster + H+ + O2 the enzyme can convert not only the (un-substituted) beta ring but also the 4-ketolated beta-ring into the respective 3-hydroxylated groups Paracoccus sp. ?
-
 ?
1.14.15.24 beta-carotene + reduced ferredoxin [iron-sulfur] cluster + H+ + O2 the enzyme can convert not only the (un-substituted) beta ring but also the 4-ketolated beta-ring into the respective 3-hydroxylated groups Brevundimonas sp. ?
-
 ?
1.14.15.24 beta-carotene + reduced ferredoxin [iron-sulfur] cluster + H+ + O2 the enzyme can convert not only the (un-substituted) beta ring but also the 4-ketolated beta-ring into the respective 3-hydroxylated groups Brevundimonas sp. SD212 ?
-
 ?

Synonyms

EC Number Synonyms Comment Organism
1.14.15.24 beta-carotene (beta,beta-carotene) 3-hydrocylase
-
 Paracoccus sp.
1.14.15.24 beta-carotene (beta,beta-carotene) 3-hydrocylase
-
 Brevundimonas sp.
1.14.15.24 beta-ring 3(3')-hydroxylase
-
 Paracoccus sp.
1.14.15.24 beta-ring 3(3')-hydroxylase
-
 Brevundimonas sp.
1.14.15.24 carotenoid 3,3'-hydroxylase
-
 Paracoccus sp.
1.14.15.24 carotenoid 3,3'-hydroxylase
-
 Brevundimonas sp.
1.14.15.24 CrtZ
-
 Paracoccus sp.
1.14.15.24 CrtZ
-
 Brevundimonas sp.