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Article

Activation of the Arabidopsis membrane-bound transcription factor bZIP28 is mediated by site-2 protease, but not site-1 protease.

The Plant journal : for cell and molecular biology - 1 Aug 2017

Iwata Yuji, Ashida Makoto, Hasegawa Chisa, Tabara Kazuki, Mishiba Kei-Ichiro, Koizumi Nozomu

Abstract excerpt

The unfolded protein response (UPR) is a homeostatic cellular response conserved in eukaryotic cells to alleviate the accumulation of unfolded proteins in the endoplasmic reticulum (ER). Arabidopsis bZIP28 is a membrane-bound transcription factor activated by proteolytic cleavage in response to ER stress, thereby releasing its cytosolic portion containing the bZIP domain from the membrane to translocate into the...

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Identifiers

PMID: 28407373
DOI: 10.1111/tpj.13572

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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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