ENZYME: 1.5.1.24 Help
Entry
Name
N5-(carboxyethyl)ornithine synthase;
5-N-(L-1-carboxyethyl)-L-ornithine:NADP+ oxidoreductase (L-ornithine-forming)
Class
Oxidoreductases;
Acting on the CH-NH group of donors;
With NAD+ or NADP+ as acceptor
BRITE hierarchy
Sysname
N5-(L-1-carboxyethyl)-L-ornithine:NADP+ oxidoreductase (L-ornithine-forming)
Reaction(IUBMB)
N5-(L-1-carboxyethyl)-L-ornithine + NADP+ + H2O = L-ornithine + pyruvate + NADPH + H+ [RN:
R00666 ]
Reaction(KEGG)
Substrate
Product
Comment
In the reverse direction, L-lysine can act instead of L-ornithine, but more slowly. Acts on the amino group. cf. EC
1.5.1.16 , D-lysopine dehydrogenase.
History
EC 1.5.1.24 created 1990
Orthology
K00298 N5-(carboxyethyl)ornithine synthase
Genes
LLK : LLKF_0282(ceo) LLKF_2279(ceo)
LLS : lilo_0584(ceo) lilo_1175(ceo)
LLN : LLNZ_06370 LLNZ_06540
CCOH : SAMEA4530647_0242(ceo)
SINT : K5I26_03770 K5I26_13125
ABSI : A9CBEGH2_21820(ald)
SDJ : NCTC13534_05009(ald2_1)
» show all
Taxonomy
Reference
Authors
Thompson J
Title
N5-(L-1-carboxyethyl)-L-ornithine:NADP+ oxidoreductase from Streptococcus lactis. Purification and partial characterization.
Journal
J Biol Chem 264:9592-601 (1989)
Other DBs
ExplorEnz - The Enzyme Database: 1.5.1.24
ExPASy - ENZYME nomenclature database: 1.5.1.24
LinkDB
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