Anthrax toxin protective antigen is activated by a cell surface protease with the sequence specificity and catalytic properties of furin.
Proteolytic cleavage of the protective antigen (PA) protein of anthrax toxin at residues 164-167 is necessary for toxic activity. Cleavage by a cellular protease at this sequence, Arg-Lys-Lys-Arg, normally follows binding of PA to a cell surface receptor. We attempted to identify this protease by de...
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| Publié dans: | Proc Natl Acad Sci U S A |
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| Auteurs principaux: | , , , |
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
National Academy of Sciences
1992
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| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC50321/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1438214/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.89.21.10277 |
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