The Enzyme Database

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Accepted name: N4-(β-N-acetylglucosaminyl)-L-asparaginase
Reaction: N4-(β-N-acetyl-D-glucosaminyl)-L-asparagine + H2O = N-acetyl-β-D-glucosaminylamine + L-aspartate
Other name(s): aspartylglucosylamine deaspartylase; aspartylglucosylaminase; aspartylglucosaminidase; aspartylglycosylamine amidohydrolase; N-aspartyl-β-glucosaminidase; glucosylamidase; β-aspartylglucosylamine amidohydrolase; 4-N-(β-N-acetyl-D-glucosaminyl)-L-asparagine amidohydrolase
Systematic name: N4-(β-N-acetyl-D-glucosaminyl)-L-asparagine amidohydrolase
Comments: Acts only on asparagine-oligosaccharides containing one amino acid, i.e., the asparagine has free α-amino and α-carboxyl groups [cf. EC, peptide-N4-(N-acetyl-β-glucosaminyl)asparagine amidase]
Links to other databases: BRENDA, EXPASY, KEGG, MetaCyc, PDB, CAS registry number: 9075-24-5
1.  Kohno, M. and Yamashina, I. Purification and properties of 4-L-aspartylglycosylamine amidohydrolase from hog kidney. Biochim. Biophys. Acta 258 (1972) 600–617. [PMID: 5010303]
2.  Mahadevan, S. and Tappel, A.L. β-Aspartylglucosylamine amido hydrolase of rat liver and kidney. J. Biol. Chem. 242 (1967) 4568–4576. [PMID: 6061403]
3.  Tarentino, A.L. and Maley, F. The purification and properties of a β-aspartyl N-acetylglucosylamine amidohydrolase from hen oviduct. Arch. Biochem. Biophys. 130 (1969) 295–303. [PMID: 5778645]
[EC created 1972 (EC created 1972, incorporated 1976)]

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