Evidence for energy-dependent transposition of core lipopolysaccharide across the inner membrane of Salmonella typhimurium.

The uncoupler 2,4-dinitrophenol blocks the final step of lipopolysaccharide assembly--transfer of O antigen from undecaprenyl pyrophosphate to core lipopolysaccharide--in intact Salmonella typhimurium but not in isolated membrane fractions. The O-antigen ligase enzyme is not inhibited by dinitrophen...

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Bibliographic Details

Published in:	J Bacteriol
Main Authors:	McGrath, B C, Osborn, M J
Format:	Artigo
Language:	Inglês
Published:	American Society for Microbiology (ASM) 1991
Subjects:	Research Article
Online Access:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC207907/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1708762/ https://ncbi.nlm.nih.govhttps://doi.org/10.1128/jb.173.10.3134-3137.1991
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