Molecular architecture of a toxin pore: a 15-residue sequence lines the transmembrane channel of staphylococcal alpha-toxin.
Staphylococcus aureus alpha-toxin is a hydrophilic polypeptide of 293 amino acids that produces heptameric transmembrane pores. During assembly, the formation of a pre-pore precedes membrane permeabilization; the latter is linked to a conformational change in the oligomer. Here, 41 single-cysteine r...
Αποθηκεύτηκε σε:
| Εκδόθηκε σε: | EMBO J |
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| Κύριοι συγγραφείς: | , , , , , , |
| Μορφή: | Artigo |
| Γλώσσα: | Inglês |
| Έκδοση: |
Nature Publishing Group
1996
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| Θέματα: | |
| Διαθέσιμο Online: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC450103/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/8617232/ |
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