Abstract
ST3Gal-IV is a member of the β-galactoside α-2,3-sialyltransferase family, transferring sialic acid in α2,3 linkage from CMP-NeuAc preferentially to Galβ1-4GlcNAc termini, but also to Galβ1-3GlcNAc and Galβ1-3GalNAc termini on glycoproteins and glycolipids. Included among its acceptors is Lex (Galβ1-4(Fucα1-3)GlcNAc) to produce sialyl Lex, a glycan determinant important in leukocyte trafficking.
Original language | English (US) |
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Title of host publication | Handbook of Glycosyltransferases and Related Genes, Second Edition |
Publisher | Springer Japan |
Pages | 667-674 |
Number of pages | 8 |
Volume | 2 |
ISBN (Electronic) | 9784431542407 |
ISBN (Print) | 9784431542391 |
DOIs | |
State | Published - Jan 1 2014 |
ASJC Scopus subject areas
- General Biochemistry, Genetics and Molecular Biology