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Article

A Mutation in the Catalytic Subunit of the Glycosylphosphatidylinositol Transamidase Disrupts Growth, Fertility, and Stomata Formation.

Plant physiology - 1 Jun 2016

Bundy Mark G R, Kosentka Pawel Z, Willet Alaina H, Zhang Liang, Miller Emily, Shpak Elena D

Abstract excerpt

GPI-anchored proteins (GPI-APs) are essential for plant growth and development; knockout mutations in enzymes responsible for anchor biosynthesis or attachment are gametophyte or embryo lethal. In a genetic screen targeted to identify genes regulating stomata formation, we discovered a missense mutation in the Arabidopsis (Arabidopsis thaliana) homolog of GPI8/PIG-K, a Cys protease that transfers an assembled GPI...

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Source

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Identifiers

PMID: 27208238
DOI: 10.1104/pp.16.00339
PMCID: PMC4902618

Genes

GPI

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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