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Article

A purple acid phosphatase plays a role in nodule formation and nitrogen fixation in Astragalus sinicus.

Plant molecular biology - 1 Aug 2015

Wang Jianyun, Si Zaiyong, Li Fang, Xiong Xiaobo, Lei Lei, Xie Fuli, Chen Dasong, Li Yixing, Li Youguo

Abstract excerpt

The AsPPD1 gene from Astragalus sinicus encodes a purple acid phosphatase. To address the functions of AsPPD1 in legume-rhizobium symbiosis, its expression patterns, enzyme activity, subcellular localization, and phenotypes associated with its over-expression and RNA interference (RNAi) were investigated. The expression of AsPPD1 was up-regulated in roots and nodules after inoculation with rhizobia. Phosphate...

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Source

Identifiers

PMID: 26105827
DOI: 10.1007/s11103-015-0323-0

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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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