Article
Transgenic expression of DwMYB2 impairs iron transport from root to shoot in Arabidopsis thaliana.
Cell research - 1 Oct 2006
Chen Yan-Hong, Wu Xue-Min, Ling Hong-Qing, Yang Wei-Cai
Abstract excerpt
In plant, iron uptake and homeostasis are tightly regulated to ensure its absorption from soil and to avoid excess iron in the cell. Many genes involved in this process have been identified during past several years, but there are many problems remain unsolved in the genetic regulation of whole plant iron trafficking and allocation. MYB transcription factors contain tandem repeats of a approximately 50 amino acid...
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