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Article

Overexpression of a GRAS protein lacking the DELLA domain confers altered gibberellin responses in rice.

The Plant journal : for cell and molecular biology - 1 Nov 2005

Itoh Hironori, Shimada Asako, Ueguchi-Tanaka Miyako, Kamiya Noriko, Hasegawa Yasuko, Ashikari Motoyuki, Matsuoka Makoto

Abstract excerpt

The rice SLR1 (SLENDER RICE 1) gene encodes a DELLA protein that belongs to a subfamily of the GRAS protein superfamily and that functions as a repressor of gibberellin (GA) signaling. Based on the constitutive GA response phenotype of slr1 mutants, SLR1 has been thought to be the sole DELLA-type protein suppressing GA signals in rice. However, in rice genome databases we identified two sequences homologous to...

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PMID: 16262715
DOI: 10.1111/j.1365-313X.2005.02562.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

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