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Ubiquitin links smoothened to intraflagellar transport to regulate Hedgehog signaling
In the absence of Hedgehog ligand, patched-1 (Ptch1) localizes to cilia and prevents ciliary accumulation and activation of smoothened (Smo). Upon ligand binding, Ptch1 is removed from cilia, and Smo is derepressed and accumulates in cilia where it activates signaling. The mechanisms regulating thes...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Rockefeller University Press
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7337509/ https://www.ncbi.nlm.nih.gov/pubmed/32435793 http://dx.doi.org/10.1083/jcb.201912104 |