Axoneme polyglutamylation regulated by Joubert syndrome protein ARL13B controls ciliary targeting of signaling molecules
The small GTPase ARL13B is mutated in the human ciliopathy Joubert syndrome. Here the authors show that ARL13B and the RAB11 effector FIP5 promote import of tubulin glutamylase into cilia and as such axoneme polyglutamylation, which is demonstrated to be required for cilia signaling.
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| Autores principales: | , , , , , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2018
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/fe748722a15345dcb5d0de9358f9625b |
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| Sumario: | The small GTPase ARL13B is mutated in the human ciliopathy Joubert syndrome. Here the authors show that ARL13B and the RAB11 effector FIP5 promote import of tubulin glutamylase into cilia and as such axoneme polyglutamylation, which is demonstrated to be required for cilia signaling. |
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