Title : Conformational and functional characterization of trapped complexes of the P-glycoprotein multidrug transporter.

Pub. Date : 2006 Oct 15

PMID : 16803457






2 Functional Relationships(s)
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Protein Name
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1 Quenching of intrinsic Pgp tryptophan fluorescence by acrylamide, iodide and caesium indicated that conformational changes took place upon formation of the trapped complexes. Acrylamide ATP binding cassette subfamily B member 1 Homo sapiens
2 Trapping with V(i) and ATP led to a 6-fold increase in the acrylamide quenching constant, K(SV), suggesting that large conformational changes take place in the Pgp transmembrane regions on trapping in the forward direction. Acrylamide ATP binding cassette subfamily B member 1 Homo sapiens