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2.5.1.52 |
Description |
L-mimosine synthase. |
Catalyzed reaction |
O3-acetyl-L-serine + 3,4-dihydroxypyridine = 3-(3,4-dihydroxypyridin- 1-yl)-L-alanine + acetate. |
Cofactor |
Pyridoxal-phosphate. |
Comments |
-!- Brings about the biosynthesis of L-mimosine in mimosa and Leucaena sp. -!- Not identical with EC 2.5.1.51. |
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Formerly EC 4.2.99.15. |
Organisms |
-Plants |
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Links |
Enzyme (activities) 2.5.1.52
BRENDA (activities) 2.5.1.52
KEGG (pathways) 2.5.1.52
PLPMDB (PLP mutants) 2.5.1.52
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References |
Yafuso JT1, Negi VS, Bingham JP, Borthakur D. (2014) An O-Acetylserine (thiol) Lyase from Leucaena leucocephala Is a Cysteine Synthase But Not a Mimosine Synthase Appl Microbiol Biotechnol. 173 1157-68. Saito, K.; Kimura, N.; Ikegami, F.; Noji, M. (1997) Production of plant non-protein amino acids by recombinant enzymes of sequential biosynthetic reactions in bacteria Biol Pharm Bull 20 47-53. Murakoshi, I.; Ikegami, F.; Hinuma, Y.; Hanma, Y. (1984) Purification and characterization of L-mimosine synthase from Leucaena leucocephala. Phytochemistry 23 1905-1908. Articles on 2.5.1.52 |
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last changed |
2007/12/17 18:43 |
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