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Updated: Apr 24, 2026

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糖转移酶酶的酶定量:概述和比较分析

Ghazal Khaled1, Thierry Benvegnu2, Khadija Amin1

  • 1Univ Rennes, Ecole Nationale Supérieure de Chimie de Rennes, CNRS, ISCR-UMR 6226, F-35000, Rennes, France; Lebanese University, EDST, Azm Center for Research in Biotechnology and Its Applications, LBA3B, Tripoli, Lebanon.

Analytical biochemistry
|March 6, 2025
PubMed
概括

糖转移酶 (GTs) 是参与许多细胞过程的关键酶. 在体外鉴定GT具有挑战性,但存在各种方法来研究它们的功能和应用.

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Oligosaccharide Assembly01:24

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Protein glycosylation starts in the ER lumen and continues in the Golgi apparatus. Glycosyltransferases catalyze the addition of sugar molecules or glycosylation of proteins. Usually, these enzymes add sugars to the hydroxyl groups of selected serine or threonine residues to form O-linked glycans or the amino groups of asparagine residues to form N-linked glycans. Different positions on the same polypeptide chain can contain differently linked glycans.
Multiple sugar molecules that may or may...
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