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Structure of a Tc holotoxin pore provides insights into the translocation mechanism
Tc toxins are modular toxin systems of insect and human pathogenic bacteria. They are composed of a 1.4-MDa pentameric membrane translocator (TcA) and a 250-kDa cocoon (TcB and TcC) encapsulating the 30-kDa toxic enzyme (C terminus of TcC). Binding of Tc toxins to target cells and a pH shift trigger...
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| Publicado en: | Proc Natl Acad Sci U S A |
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| Main Authors: | , , , |
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
National Academy of Sciences
2019
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| Assuntos: | |
| Acceso en liña: | https://ncbi.nlm.nih.gov/pmc/articles/PMC6859359/ https://ncbi.nlm.nih.gov/pubmed/31666324 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.1909821116 |
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