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Carotenoid β-ring Hydroxylase and Ketolase from Marine Bacteria-promiscuous Enzymes for Synthesizing Functional Xanthophylls

Overview
Journal Mar Drugs
Publisher MDPI
Specialties Biology
Pharmacology
Date 2011 Jun 16
PMID 21673887
Citations 16
Authors
Affiliations
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Abstract

Marine bacteria belonging to genera Paracoccus and Brevundimonas of the α-Proteobacteria class can produce C₄₀-type dicyclic carotenoids containing two β-end groups (β rings) that are modified with keto and hydroxyl groups. These bacteria produce astaxanthin, adonixanthin, and their derivatives, which are ketolated by carotenoid β-ring 4(4')-ketolase (4(4')-oxygenase; CrtW) and hydroxylated by carotenoid β-ring 3(3')-hydroxylase (CrtZ). In addition, the genus Brevundimonas possesses a gene for carotenoid β-ring 2(2')-hydroxylase (CrtG). This review focuses on these carotenoid β-ring-modifying enzymes that are promiscuous for carotenoid substrates, and pathway engineering for the production of xanthophylls (oxygen-containing carotenoids) in Escherichia coli, using these enzyme genes. Such pathway engineering researches are performed towards efficient production not only of commercially important xanthophylls such as astaxanthin, but also of xanthophylls minor in nature (e.g., β-ring(s)-2(2')-hydroxylated carotenoids).

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References
1.
Tao L, Yao H, Kasai H, Misawa N, Cheng Q . A carotenoid synthesis gene cluster from Algoriphagus sp. KK10202C with a novel fusion-type lycopene beta-cyclase gene. Mol Genet Genomics. 2006; 276(1):79-86. DOI: 10.1007/s00438-006-0121-0. View

2.
Mochimaru M, Masukawa H, Maoka T, Mohamed H, Vermaas W, Takaichi S . Substrate specificities and availability of fucosyltransferase and beta-carotene hydroxylase for myxol 2'-fucoside synthesis in Anabaena sp. strain PCC 7120 compared with Synechocystis sp. strain PCC 6803. J Bacteriol. 2008; 190(20):6726-33. PMC: 2566191. DOI: 10.1128/JB.01881-07. View

3.
Kakinuma K, Dekishima Y, Matsushima Y, Eguchi T, Misawa N, Takagi M . New approach to multiply deuterated isoprenoids using triply engineered Escherichia coli and its potential as a tool for mechanistic enzymology. J Am Chem Soc. 2001; 123(6):1238-9. DOI: 10.1021/ja003390y. View

4.
Tao L, Rouviere P, Cheng Q . A carotenoid synthesis gene cluster from a non-marine Brevundimonas that synthesizes hydroxylated astaxanthin. Gene. 2006; 379:101-8. DOI: 10.1016/j.gene.2006.04.017. View

5.
Kaneda K, Kuzuyama T, Takagi M, Hayakawa Y, Seto H . An unusual isopentenyl diphosphate isomerase found in the mevalonate pathway gene cluster from Streptomyces sp. strain CL190. Proc Natl Acad Sci U S A. 2001; 98(3):932-7. PMC: 14687. DOI: 10.1073/pnas.98.3.932. View