“Arginine racemase”的意思、由来-开放百科全书

词条

Arginine racemase

释义

References

{{enzyme
| Name = arginine racemase
| EC_number = 5.1.1.9
| CAS_number = 37290-94-1
| IUBMB_EC_number = 5/1/1/9
| GO_code = 0047679
| image =
| width =
| caption =
}}

In enzymology, an arginine racemase ({{EC number|5.1.1.9}}) is an enzyme that catalyzes the chemical reaction

L-arginine D-arginine

Hence, this enzyme has one substrate, L-arginine, and one product, D-arginine.

This enzyme belongs to the family of isomerases, specifically those racemases and epimerases acting on amino acids and derivatives. The systematic name of this enzyme class is arginine racemase. This enzyme participates in 3 metabolic pathways: lysine degradation, D-glutamine and D-glutamate metabolism, and D-arginine and D-ornithine metabolism. It employs one cofactor, pyridoxal phosphate.

References

{{cite journal | vauthors = Yorifuji T, Ogata K, Soda K | date = 1969 | title = Crystalline arginine racemase | journal = Biochem. Biophys. Res. Commun. | volume = 34 | pages = 760–4 | pmid = 5779761 | doi = 10.1016/0006-291X(69)90244-7 | issue = 6 }}

3 : EC 5.1.1|Pyridoxal phosphate enzymes|Enzymes of unknown structure

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