An Uncleaved Signal Peptide Directs the Malus xiaojinensis Iron Transporter Protein Mx IRT1 into the ER for the PM Secretory Pathway

Malus xiaojinensis iron-regulated transporter 1 (Mx IRT1) is a highly effective inducible iron transporter in the iron efficient plant Malus xiaojinensis. As a multi-pass integral plasma membrane (PM) protein, Mx IRT1 is predicted to consist of eight transmembrane domains, with a putative N-terminal...

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Bibliographic Details
Main Authors: Zhang, Peng, Tan, Song, Berry, James O., Li, Peng, Ren, Na, Li, Shuang, Yang, Guang, Wang, Wei-Bing, Qi, Xiao-Ting, Yin, Li-Ping
Format: Online
Language:English
Published: MDPI 2014
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4264175/