Acidic pH requirement for insertion of colicin E1 into artificial membrane vesicles: relevance to the mechanism of action of colicins and certain toxins.

The channel-forming activity of colicin E1 in artificial membranes is known to increase at low pH values and to have a maximum near pH 4 in such membrane vesicles. The present work demonstrates that this pH dependence of activity can be attributed to membrane binding. Maximal binding of colicin E1 a...

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Bibliografske podrobnosti
Main Authors: Davidson, V L, Brunden, K R, Cramer, W A
Format: Artigo
Jezik:Inglês
Izdano: 1985
Teme:
Research Article
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC397266/
https://ncbi.nlm.nih.gov/pubmed/2579396
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