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Article

A unique molecular chaperone Cosmc required for activity of the mammalian core 1 beta 3-galactosyltransferase.

Proceedings of the National Academy of Sciences of the United States of America - 24 Dec 2002

Ju Tongzhong, Cummings Richard D

Abstract excerpt

Human core 1 beta3-galactosyltransferase (C1beta3Gal-T) generates the core 1 O-glycan Galbeta1-3GalNAcalpha1-SerThr (T antigen), which is a precursor for many extended O-glycans in animal glycoproteins. We report here that C1beta3Gal-T activity requires expression of a molecular chaperone designa...

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Identifiers

PMID: 12464682
DOI: 10.1073/pnas.262438199
PMCID: PMC139192

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-12464682-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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A unique molecular chaperone Cosmc required for activity of the mammalian core 1 beta 3-galactosyltransferase.PMID 12464682Read ↗

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