Molecular basis for CPAP-tubulin interaction in controlling centriolar and ciliary length

Molecular basis for CPAP-tubulin interaction in controlling centriolar and ciliary length

Centrioles and cilia are microtubule-based structures of defined architecture, but what regulates this architecture is not clear. Here the authors discover that centrosomal-P4.1-associated-protein (CPAP) binds the α/β-tubulin dimer and licenses it for tubulin delivery contributing to centriolar/cili...

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Autores principales: Xiangdong Zheng, Anand Ramani, Komal Soni, Marco Gottardo, Shuangping Zheng, Li Ming Gooi, Wenjing Li, Shan Feng, Aruljothi Mariappan, Arpit Wason, Per Widlund, Andrei Pozniakovsky, Ina Poser, Haiteng Deng, Guangshuo Ou, Maria Riparbelli, Callaini Giuliano, Anthony A. Hyman, Michael Sattler, Jay Gopalakrishnan, Haitao Li
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
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Science
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Acceso en línea:https://doaj.org/article/9be27009a3e84a74ac5a9cc418b64bae
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Sumario:Centrioles and cilia are microtubule-based structures of defined architecture, but what regulates this architecture is not clear. Here the authors discover that centrosomal-P4.1-associated-protein (CPAP) binds the α/β-tubulin dimer and licenses it for tubulin delivery contributing to centriolar/ciliary length and architecture control.

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