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Concerted loop motion triggers induced fit of FepA to ferric enterobactin

Spectroscopic analyses of fluorophore-labeled Escherichia coli FepA described dynamic actions of its surface loops during binding and transport of ferric enterobactin (FeEnt). When FeEnt bound to fluoresceinated FepA, in living cells or outer membrane fragments, quenching of fluorophore emissions re...

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Detalles Bibliográficos
Autores principales: Smallwood, Chuck R., Jordan, Lorne, Trinh, Vy, Schuerch, Daniel W., Gala, Amparo, Hanson, Mathew, Shipelskiy, Yan, Majumdar, Aritri, Newton, Salete M.C., Klebba, Phillip E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Rockefeller University Press 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4076525/
https://www.ncbi.nlm.nih.gov/pubmed/24981231
http://dx.doi.org/10.1085/jgp.201311159