Identification of PHRF1 as a Tumor Suppressor that Promotes the TGF-β Cytostatic Program through Selective Release of TGIF-Driven PML Inactivation
The homeodomain protein TGIF (TG-interacting factor) restricts TGF-β/Smad cytostatic signaling by interfering with the nucleocytoplasmic transit of the tumor suppressor cPML. Here, we identify PHRF1 as a ubiquitin ligase that enforces TGIF decay by driving its ubiquitination at lysine 130. In so doi...
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| Principais autores: | , , , , , , , , , , , |
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| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
Elsevier
2013-08-01
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| Serier: | Cell Reports |
| Online adgang: | http://www.sciencedirect.com/science/article/pii/S2211124713003562 |
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