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Global alteration of the drug-binding pocket of human P-glycoprotein (ABCB1) by substitution of fifteen conserved residues reveals a negative correlation between substrate size and transport efficiency

P-glycoprotein (P-gp), an ATP-dependent efflux pump, is linked to the development of multidrug resistance in cancer cells. However, the drug-binding sites and translocation pathways of this transporter are not yet well-characterized. We recently demonstrated the important role of tyrosine residues i...

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Bibliographic Details
Published in:Biochem Pharmacol
Main Authors: Vahedi, Shahrooz, Chufan, Eduardo E., Ambudkar, Suresh V.
Format: Artigo
Language:Inglês
Published: 2017
Subjects:
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC5610938/
https://ncbi.nlm.nih.gov/pubmed/28728917
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.bcp.2017.07.014
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