Biology:Demethylspheroidene O-methyltransferase
From HandWiki
Demethylspheroidene O-methyltransferase | |||||||||
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Identifiers | |||||||||
EC number | 2.1.1.210 | ||||||||
Databases | |||||||||
IntEnz | IntEnz view | ||||||||
BRENDA | BRENDA entry | ||||||||
ExPASy | NiceZyme view | ||||||||
KEGG | KEGG entry | ||||||||
MetaCyc | metabolic pathway | ||||||||
PRIAM | profile | ||||||||
PDB structures | RCSB PDB PDBe PDBsum | ||||||||
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Demethylspheroidene O-methyltransferase (EC 2.1.1.210, 1-hydroxycarotenoid O-methylase, 1-hydroxycarotenoid methylase, 1-HO-carotenoid methylase, CrtF) is an enzyme with systematic name S-adenosyl-L-methionine:demethylspheroidene O-methyltransferase.[1][2][3] This enzyme catalyses the following chemical reaction
- S-adenosyl-L-methionine + demethylspheroidene [math]\displaystyle{ \rightleftharpoons }[/math] S-adenosyl-L-homocysteine + spheroidene
In Rhodopseudomonas capsulata and Rubrivivax gelatinosus the enzyme is involved in biosynthesis of spheroidene.
References
- ↑ "Expression and biochemical characterization of the 1-HO-carotenoid methylase CrtF from Rhodobacter capsulatus". FEMS Microbiology Letters 222 (2): 237–42. May 2003. doi:10.1016/s0378-1097(03)00302-1. PMID 12770713.
- ↑ "Characterization of unusual hydroxy- and ketocarotenoids in Rubrivivax gelatinosus: involvement of enzyme CrtF or CrtA". Archives of Microbiology 179 (5): 354–62. May 2003. doi:10.1007/s00203-003-0538-3. PMID 12664193.
- ↑ "Biosynthesis of carotenoids derived from neurosporene in Rhodopseudomonas capsulata". The Journal of Biological Chemistry 255 (6): 2427–32. March 1980. doi:10.1016/S0021-9258(19)85909-4. PMID 7358679.
External links
- Demethylspheroidene+O-methyltransferase at the US National Library of Medicine Medical Subject Headings (MeSH)
![]() | Original source: https://en.wikipedia.org/wiki/Demethylspheroidene O-methyltransferase.
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