Mechanism of filament formation in UPA-promoted CARD8 and NLRP1 inflammasomes
Pathogen triggered N-terminal degradation of NLRP1 and CARD8 by the proteasome releases their C-terminal UPA-CARD fragments (CT) to form the inflammasome, which in turn activates caspase-1. Here, the authors present the cryo-EM structures of the NLRP1-CT and CARD8-CT helical filaments as well as the...
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| Autores principales: | , , , , , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/0e61c5714aba4c07951365c347f3e523 |
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