Cellular TRIM33 restrains HIV-1 infection by targeting viral integrase for proteasomal degradation
HIV-1 integration into host DNA is mediated by the viral integrase (IN). Here, using siRNA screen and high-content microscopy, the authors identify the host E3 RING ligase TRIM33 to affect IN stability and show that TRIM33 prevents viral integration by triggering IN proteasome-mediated degradation.
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Autores principales: | Hashim Ali, Miguel Mano, Luca Braga, Asma Naseem, Bruna Marini, Diem My Vu, Chiara Collesi, Germana Meroni, Marina Lusic, Mauro Giacca |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2019
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Materias: | |
Acceso en línea: | https://doaj.org/article/f93cc3e0668a4faa96dbc3035b454cec |
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