A Novel Arsenate Reductase from the Arsenic Hyperaccumulating Fern Pteris vittata

Pteris vittata sporophytes hyperaccumulate arsenic to 1% to 2% of their dry weight. Like the sporophyte, the gametophyte was found to reduce arsenate [As(V)] to arsenite [As(III)] and store arsenic as free As(III). Here, we report the isolation of an arsenate reductase gene (PvACR2) from gametophyte...

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Bibliographic Details
Main Authors: Ellis, Danielle R., Gumaelius, Luke, Indriolo, Emily, Pickering, Ingrid J., Banks, Jo Ann, Salt, David E.
Format: Artigo
Language:Inglês
Published: American Society of Plant Biologists 2006
Subjects:
Research Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1533930/
https://ncbi.nlm.nih.gov/pubmed/16766666
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1104/pp.106.084079
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