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Article

OsbHLH6 interacts with OsSPX4 and regulates the phosphate starvation response in rice.

The Plant journal : for cell and molecular biology - 1 Feb 2021

He Qiuju, Lu Hong, Guo Huaxing, Wang Yan, Zhao Peng, Li Yong, Wang Fei, Xu Jiming, Mo Xiaorong, Mao Chuanzao

Abstract excerpt

Low soil phosphorus (P) availability is a major limitation for crop production. The molecular mechanisms underlying plant responses and adaptation to phosphate (Pi) deficiency are unclear. OsbHLH6 (hereafter bHLH6), an uncharacterized rice (Oryza sativa) Pi starvation response gene encoding a basic helix-loop-helix protein, was identified by yeast two-hybrid screening using the phosphate response repressor OsSPX4...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 33128314
DOI: 10.1111/tpj.15061

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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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