“Beta-aspartyl-N-acetylglucosaminidase”的意思、由来-开放百科全书

词条

Beta-aspartyl-N-acetylglucosaminidase

释义

References

{{enzyme
| Name = beta-aspartyl-N-acetylglucosaminidase
| EC_number = 3.2.2.11
| CAS_number = 9027-31-0
| IUBMB_EC_number = 3/2/2/11
| GO_code = 0047406
| image =
| width =
| caption =
}}

In enzymology, a beta-aspartyl-N-acetylglucosaminidase ({{EC number|3.2.2.11}}) is an enzyme that catalyzes the chemical reaction

1-beta-aspartyl-N-acetyl-D-glucosaminylamine + H₂O L-asparagine + N-acetyl-D-glucosamine

Thus, the two substrates of this enzyme are 1-beta-aspartyl-N-acetyl-D-glucosaminylamine and H₂O, whereas its two products are L-asparagine and N-acetyl-D-glucosamine.

This enzyme belongs to the family of hydrolases, specifically those glycosylases that hydrolyse N-glycosyl compounds. The systematic name of this enzyme class is 1-beta-aspartyl-N-acetyl-D-glucosaminylamine L-asparaginohydrolase. This enzyme is also called beta-aspartylacetylglucosaminidase.

References

{{cite journal |author1 = Eylar EH |author2 =Murakami M | date = 1966 | title = beta-Aspartyl-N-acetylglucosaminidase from epididymis | journal = Methods Enzymol. | volume = 8 | pages = 597–600 | doi = 10.1016/0076-6879(66)08107-2 | series = Methods in Enzymology | isbn = 978-0-12-181808-1 }}

2 : EC 3.2.2|Enzymes of unknown structure

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