Structural insights of ZIP4 extracellular domain critical for optimal zinc transport

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Structural insights of ZIP4 extracellular domain critical for optimal zinc transport

The ZIP zinc transporter family is responsible for zinc uptake from the extracellular milieu or intracellular vesicles. The LIV-1 subfamily, containing nine out of the 14 human ZIP proteins, is featured with a large extracellular domain (ECD). The critical role of the ECD is manifested by disease-causing mutations on ZIP4, a representative LIV-1 protein. Here we report the first crystal structu...

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ژورنال

عنوان ژورنال: Nature Communications

سال: 2016

ISSN: 2041-1723

DOI: 10.1038/ncomms11979