Cargando…
Membrane Topology Mapping of the O-Antigen Flippase (Wzx), Polymerase (Wzy), and Ligase (WaaL) from Pseudomonas aeruginosa PAO1 Reveals Novel Domain Architectures
Biosynthesis of B-band lipopolysaccharide (LPS) in Pseudomonas aeruginosa follows the Wzy-dependent pathway, requiring the integral inner membrane proteins Wzx (O-antigen [O-Ag] flippase), Wzy (O-Ag polymerase), and WaaL (O-Ag ligase). For an important first step in deciphering the mechanisms of LPS...
Autores principales: | Islam, Salim T., Taylor, Véronique L., Qi, Meng, Lam, Joseph S. |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
American Society of Microbiology
2010
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2932511/ https://www.ncbi.nlm.nih.gov/pubmed/20824106 http://dx.doi.org/10.1128/mBio.00189-10 |
Ejemplares similares
-
A cationic lumen in the Wzx flippase mediates anionic O-antigen subunit translocation in Pseudomonas aeruginosa PA01
por: Islam, Salim T, et al.
Publicado: (2012) -
Wzx flippases exhibiting complex O‐unit preferences require a new model for Wzx–substrate interactions
por: Liu, Michael A., et al.
Publicado: (2018) -
Conserved-residue mutations in Wzy affect O-antigen polymerization and Wzz-mediated chain-length regulation in Pseudomonas aeruginosa PAO1
por: Islam, Salim T., et al.
Publicado: (2013) -
Model for the Controlled Synthesis of O-Antigen Repeat Units Involving the WaaL Ligase
por: Hong, Yaoqin, et al.
Publicado: (2015) -
Dual Conserved Periplasmic Loops Possess Essential Charge Characteristics That Support a Catch-and-Release Mechanism of O-antigen Polymerization by Wzy in Pseudomonas aeruginosa PAO1
por: Islam, Salim T., et al.
Publicado: (2011)