Conformation of gramicidin A channel in phospholipid vesicles: a 13C and 19F nuclear magnetic resonance study.

We have determined the conformation of the channel-forming polypeptide antibiotic gramicidin A in phosphatidylcholine vesicles by using 13C and 19F NMR spectroscopy. The models previously proposed for the conformation of the dimer channel differ in the surface localization of the NH2 and COOH termin...

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Bibliografske podrobnosti
Main Authors: Weinstein, S, Wallace, B A, Blout, E R, Morrow, J S, Veatch, W
Format: Artigo
Jezik:Inglês
Izdano: 1979
Teme:
Research Article
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC411546/
https://ncbi.nlm.nih.gov/pubmed/92025
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