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Article

Arabidopsis RGL1 encodes a negative regulator of gibberellin responses.

The Plant cell - 1 Jan 2002

Wen Chi-Kuang, Chang Caren

Abstract excerpt

In Arabidopsis, the DELLA subfamily of GRAS regulatory genes consists of GAI, RGA, RGA-LIKE1 (RGL1), RGL2, and RGL3. GAI and RGA are known to be negative regulators of gibberellin (GA) responses. We found that RGL1 is a similar repressor of GA responses, as revealed by RGL1 gain-of-function and loss-of-function phenotypes. Repression of GA responses in Arabidopsis was conferred by a dominant 35S-rgl1 transgene...

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Source

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Identifiers

PMID: 11826301
DOI: 10.1105/tpc.010325
PMCID: PMC150553

Genes

RGL1
RGL2
RGL3

Provenance

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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