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Article

Overexpressing HRS1 confers hypersensitivity to low phosphate-elicited inhibition of primary root growth in Arabidopsis thaliana.

Journal of integrative plant biology - 1 Apr 2009

Liu Hong, Yang Huixia, Wu Chongming, Feng Juanjuan, Liu Xin, Qin Huanju, Wang Daowen

Abstract excerpt

Phosphate (Pi) deficiency causes dramatic root system architecture (RSA) changes in higher plants. Here we report that overexpression of HRS1 leads to enhanced sensitivity to low Pi-elicited inhibition of primary root growth in Arabidopsis thaliana seedlings. Bioinformatic investigations uncovered that HRS1 and its six homologs encode putative G2-like transcription factors in Arabidopsis. Analysis of...

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PMID: 19341407
DOI: 10.1111/j.1744-7909.2009.00819.x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

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