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Article

AtMKK1 mediates ABA-induced CAT1 expression and H2O2 production via AtMPK6-coupled signaling in Arabidopsis.

The Plant journal : for cell and molecular biology - 1 May 2008

Xing Yu, Jia Wensuo, Zhang Jianhua

Abstract excerpt

Catalase controls cellular H(2)O(2) and plays important roles in the adaptation of plants to various stresses, but little is known about the signaling events that lead to the expression of CAT1 and the production of H(2)O(2). Here we report the dependence of CAT1 expression and H(2)O(2) production on a mitogen-activated protein kinase (MAPK) cascade. CAT1 transcript was induced in an ABA-dependent way and the...

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Source

Identifiers

PMID: 18248592
DOI: 10.1111/j.1365-313X.2008.03433.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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