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Article

ROOT UV-B SENSITIVE2 acts with ROOT UV-B SENSITIVE1 in a root ultraviolet B-sensing pathway.

Plant physiology - 1 Aug 2009

Leasure Colin D, Tong Hongyun, Yuen Gigi, Hou Xuewen, Sun Xuefeng, He Zheng-Hui

Abstract excerpt

Ultraviolet B light (UV-B; 280-320 nm) perception and signaling are well-known phenomena in plants, although no specific UV-B photoreceptors have yet been identified. We previously reported on the root UV-B sensitive1 (rus1) mutants in Arabidopsis (Arabidopsis thaliana), which display a block to development under very-low-fluence-rate UV-B (<0.1 mumol m(-2) s(-1)) after the seedling emerges from the seed. Here,...

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PMID: 19515790
DOI: 10.1104/pp.109.139253
PMCID: PMC2719111

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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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