Substrate-binding destabilizes the hydrophobic cluster to relieve the autoinhibition of bacterial ubiquitin ligase IpaH9.8
Ye, Xiong et al. present crystal structures of bacterial E3 ubiquitin ligase IpaH9.8 and IpaH9.8LRR–hGBP1. They find that substrate-binding destabilizes the hydrophobic cluster to relieve the autoinhibition of IpaH9.8. This study provides insights into the mechanisms underlying substrate-induced act...
Guardado en:
| Autores principales: | , , |
|---|---|
| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2020
|
| Materias: | |
| Acceso en línea: | https://doaj.org/article/a1ceec4815714a919c357f452df6c888 |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| Sumario: | Ye, Xiong et al. present crystal structures of bacterial E3 ubiquitin ligase IpaH9.8 and IpaH9.8LRR–hGBP1. They find that substrate-binding destabilizes the hydrophobic cluster to relieve the autoinhibition of IpaH9.8. This study provides insights into the mechanisms underlying substrate-induced activation of IpaH9.8. |
|---|