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Article

Class I alpha-mannosidases are required for N-glycan processing and root development in Arabidopsis thaliana.

The Plant cell - 1 Dec 2009

Liebminger Eva, Hüttner Silvia, Vavra Ulrike, Fischl Richard, Schoberer Jennifer, Grass Josephine, Blaukopf Claudia, Seifert Georg J, Altmann Friedrich, Mach Lukas, Strasser Richard

Abstract excerpt

In eukaryotes, class I alpha-mannosidases are involved in early N-glycan processing reactions and in N-glycan-dependent quality control in the endoplasmic reticulum (ER). To investigate the role of these enzymes in plants, we identified the ER-type alpha-mannosidase I (MNS3) and the two Golgi-alpha-mannosidase I proteins (MNS1 and MNS2) from Arabidopsis thaliana. All three MNS proteins were found to localize in...

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Identifiers

PMID: 20023195
DOI: 10.1105/tpc.109.072363
PMCID: PMC2814498

Genes

MNS1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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