GAL3ST4

id: gal3st4-237-3311623
title: GAL3ST4
text: Galactose-3-O-sulfotransferase 4 is an enzyme that in humans is encoded by the GAL3ST4 gene. This gene encodes a member of the galactose-3-O-sulfotransferase protein family. The product of this gene catalyzes sulfonation by transferring a sulfate to the C-3' position of galactose residues in O-linked glycoproteins. This enzyme is highly specific for core 1 structures, with asialofetuin, Gal-beta-1,3-GalNAc and Gal-beta-1,3 (GlcNAc-beta-1,6)GalNAc being good substrates.
brand slug: wiki
category slug: encyclopedia
description: Protein-coding gene in the species Homo sapiens
original url: https://en.wikipedia.org/wiki/GAL3ST4
date created:
date modified: 2023-03-03T23:49:40Z
main entity: {"identifier":"Q18046270","url":"https://www.wikidata.org/entity/Q18046270"}
image: {"content_url":"https://upload.wikimedia.org/wikipedia/commons/9/99/Ideogram_human_chromosome_7.svg","width":474,"height":189}
fields total: 13
integrity: 15

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