Nicotianamine Chelates Both Fe(III) and Fe(II). Implications for Metal Transport in Plants

Nicotianamine (NA) occurs in all plants and chelates metal cations, including Fe(II), but reportedly not Fe(III). However, a comparison of the Fe(II) and Zn(II) affinity constants of NA and various Fe(III)-chelating aminocarboxylates suggested that NA should chelate Fe(III). High-voltage electrophor...

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Autori principali: von Wirén, Nicolaus, Klair, Sukhbinder, Bansal, Suhkibar, Briat, Jean-Francois, Khodr, Hicham, Shioiri, Takayuki, Leigh, Roger A., Hider, Robert C.
Natura: Artigo
Lingua:Inglês
Pubblicazione: American Society of Plant Physiologists 1999
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Research Article
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC32093/
https://ncbi.nlm.nih.gov/pubmed/10069850
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