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The dCache Chemoreceptor TlpA of Helicobacter pylori Binds Multiple Attractant and Antagonistic Ligands via Distinct Sites
The Helicobacter pylori chemoreceptor TlpA plays a role in dampening host inflammation during chronic stomach colonization. TlpA has a periplasmic dCache_1 domain, a structure that is capable of sensing many ligands; however, the only characterized TlpA signals are arginine, bicarbonate, and acid. T...
Autores principales: | Johnson, Kevin S., Elgamoudi, Bassam A., Jen, Freda E.-C., Day, Christopher J., Sweeney, Emily Goers, Pryce, Megan L., Guillemin, Karen, Haselhorst, Thomas, Korolik, Victoria, Ottemann, Karen M. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Society for Microbiology
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8406319/ https://www.ncbi.nlm.nih.gov/pubmed/34340539 http://dx.doi.org/10.1128/mBio.01819-21 |
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