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Article

Fission yeast HMT1 lowers seed cadmium through phytochelatin-dependent vacuolar sequestration in Arabidopsis.

Plant physiology - 1 Apr 2012

Huang Jing, Zhang Yu, Peng Jia-Shi, Zhong Chen, Yi Hong-Ying, Ow David W, Gong Ji-Ming

Abstract excerpt

Much of our dietary uptake of heavy metals is through the consumption of plants. A long-sought strategy to reduce chronic exposure to heavy metals is to develop plant varieties with reduced accumulation in edible tissues. Here, we describe that the fission yeast (Schizosaccharomyces pombe) phytochelatin (PC)-cadmium (Cd) transporter SpHMT1 produced in Arabidopsis (Arabidopsis thaliana) was localized to tonoplast,...

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Identifiers

PMID: 22319073
DOI: 10.1104/pp.111.192872
PMCID: PMC3320185

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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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