Literature summary for 3.5.1.B4 extracted from

Morizono, H.; Cabrera-Luque, J.; Shi, D.; Gallegos, R.; Yamaguchi, S.; Yu, X.; Allewell, N.M.; Malamy, M.H.; Tuchman, M.
Acetylornithine transcarbamylase: a novel enzyme in arginine biosynthesis (2006), J. Bacteriol., 188, 2974-2982.

Search for more literature for 3.5.1.B4

Cloned(Commentary)

Cloned (Comment)	Organism
expression in Escherichia coli	Xanthomonas campestris

Natural Substrates/ Products (Substrates)

Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
N2-acetyl-L-citrulline + H2O	Xanthomonas campestris	reaction in arginine biosynthesis in Xanthomonas campestris	L-citrulline + acetate	-	?

Organism

Organism	UniProt	Comment	Textmining
Xanthomonas campestris	-	-	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
N2-acetyl-L-citrulline + H2O	reaction in arginine biosynthesis in Xanthomonas campestris	Xanthomonas campestris	L-citrulline + acetate	-	?
N2-acetyl-L-citrulline + H2O	in vitro ArgE deacetylates both N2-acetylcitrulline and N2-acetylornithine with almost equal velocity and shows apparent first-order rate constants	Xanthomonas campestris	L-citrulline + acetate	-	?
N2-acetyl-L-ornithine + H2O	in vitro ArgE deacetylates both N2-acetylcitrulline and N2-acetylornithine with almost equal velocity and shows apparent first-order rate constants	Xanthomonas campestris	L-ornithine + acetate	-	?

Synonyms

Synonyms	Comment	Organism
ArgE protein	-	Xanthomonas campestris

Temperature Optimum [°C]

Temperature Optimum [°C]	Temperature Optimum Maximum [°C]	Comment	Organism
37	-	assay at	Xanthomonas campestris

Turnover Number [1/s]

Turnover Number Minimum [1/s]	Turnover Number Maximum [1/s]	Substrate	Comment	Organism	Structure
0.00048	-	N2-acetyl-L-citrulline	pH 7.0, 37°C	Xanthomonas campestris
0.00049	-	N2-Acetyl-L-ornithine	pH 7.0, 37°C	Xanthomonas campestris

pH Optimum

pH Optimum Minimum	pH Optimum Maximum	Comment	Organism
7	-	assay at	Xanthomonas campestris

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Release 2023.1 (January 2023)