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Paramagnetic Cu(II) For Probing Membrane Protein Structure and Function: Inhibition Mechanism of the Influenza M2 Proton Channel

Paramagnetic Cu(II) ions enhance nuclear spin relaxation in a distance-dependent fashion and can be used as a structural probe of proteins. Cu(II) can also serve as functionally important ligands in proteins. Here we investigate the structural basis of Cu(II) inhibition of the influenza M2 proton ch...

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Bibliographic Details
Main Authors: Su, Yongchao, Hu, Fanghao, Hong, Mei
Format: Artigo
Language:Inglês
Published: 2012
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3465501/
https://ncbi.nlm.nih.gov/pubmed/22519936
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ja3026328
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