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Article

Identification of three potent hydroxyproline O-galactosyltransferases in Arabidopsis.

The Plant journal : for cell and molecular biology - 1 Mar 2015

Ogawa-Ohnishi Mari, Matsubayashi Yoshikatsu

Abstract excerpt

Arabinogalactan proteins (AGPs) are plant-specific extracellular glycoproteins implicated in a variety of processes during growth and development. AGP biosynthesis involves O-galactosylation of hydroxyproline (Hyp) residues followed by a stepwise elongation of the complex sugar chains. However, functionally dominant Hyp O-galactosyltransferases, such that their disruption produces phenocopies of AGP-deficient...

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PMID: 25600942
DOI: 10.1111/tpj.12764

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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