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Article

Rice CYP734A cytochrome P450s inactivate brassinosteroids in Arabidopsis.

Planta - 1 Dec 2011

Thornton Leeann E, Peng Hao, Neff Michael M

Abstract excerpt

Endogenous brassinosteroid concentrations are an important target for optimizing the growth of crop plants because these hormones influence yield and stress tolerance. The CYP734A subfamily of cytochrome P450 enzymes has been shown to inactivate brassinosteroid hormones in Arabidopsis and tomato. Rice has three genes for CYP734A enzymes whose expression appears to be up-regulated by exogenous brassinolide. The...

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Source

Identifiers

PMID: 21735198
DOI: 10.1007/s00425-011-1464-2

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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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Rice CYP734A cytochrome P450s inactivate brassinosteroids in Arabidopsis.PMID 21735198Read ↗

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