Cargando…
Mode of Action of Kanglemycin A, an Ansamycin Natural Product that Is Active against Rifampicin-Resistant Mycobacterium tuberculosis
Antibiotic-resistant bacterial pathogens pose an urgent healthcare threat, prompting a demand for new medicines. We report the mode of action of the natural ansamycin antibiotic kanglemycin A (KglA). KglA binds bacterial RNA polymerase at the rifampicin-binding pocket but maintains potency against R...
Autores principales: | Mosaei, Hamed, Molodtsov, Vadim, Kepplinger, Bernhard, Harbottle, John, Moon, Christopher William, Jeeves, Rose Elizabeth, Ceccaroni, Lucia, Shin, Yeonoh, Morton-Laing, Stephanie, Marrs, Emma Claire Louise, Wills, Corinne, Clegg, William, Yuzenkova, Yulia, Perry, John David, Bacon, Joanna, Errington, Jeff, Allenby, Nicholas Edward Ellis, Hall, Michael John, Murakami, Katsuhiko S., Zenkin, Nikolay |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Cell Press
2018
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6202310/ https://www.ncbi.nlm.nih.gov/pubmed/30244835 http://dx.doi.org/10.1016/j.molcel.2018.08.028 |
Ejemplares similares
-
Kanglemycin A Can Overcome Rifamycin Resistance Caused by ADP-Ribosylation by Arr Protein
por: Harbottle, John, et al.
Publicado: (2021) -
Rifamycin congeners kanglemycins are active against rifampicin-resistant bacteria via a distinct mechanism
por: Peek, James, et al.
Publicado: (2018) -
A Semisynthetic Kanglemycin Shows In Vivo Efficacy against High-Burden Rifampicin
Resistant Pathogens
por: Peek, James, et al.
Publicado: (2020) -
Discovery, isolation, heterologous expression and mode-of-action studies of the antibiotic polyketide tatiomicin from Amycolatopsis sp. DEM30355
por: Kepplinger, Bernhard, et al.
Publicado: (2022) -
Two distinct pathways of RNA polymerase backtracking determine the requirement for the Trigger Loop during RNA hydrolysis
por: Mosaei, Hamed, et al.
Publicado: (2021)