Research output: Contribution to journal › Article › peer-review
Michinori Toriyama, Chanjae Lee, S. Paige Taylor, Ivan Duran, Daniel H. Cohn, Ange Line Bruel, Jacqueline M. Tabler, Kevin Drew, Marcus R. Kelly, Sukyoung Kim, Tae Joo Park, Daniella Braun, Ghislaine Pierquin, Armand Biver, Kerstin Wagner, Anne Malfroot, Inusha Panigrahi, Brunella Franco, Hadeel Adel Al-lami, Yvonne Yeung & 12 more
Original language | English |
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Pages (from-to) | 648-656 |
Number of pages | 9 |
Journal | Nature Genetics |
Volume | 48 |
Issue number | 6 |
Early online date | 9 May 2016 |
DOIs | |
Accepted/In press | 1 Apr 2016 |
E-pub ahead of print | 9 May 2016 |
Published | 1 Jun 2016 |
Additional links |
The ciliopathy-associated_TORIYAMA_Accepted1April2016_GREEN AAM
Toriyama_Submission_43308_3_merged_1458750927.pdf, 1.91 MB, application/pdf
Uploaded date:22 Jul 2020
Version:Accepted author manuscript
Cilia use microtubule-based intraflagellar transport (IFT) to organize intercellular signaling. Ciliopathies are a spectrum of human diseases resulting from defects in cilia structure or function. The mechanisms regulating the assembly of ciliary multiprotein complexes and the transport of these complexes to the base of cilia remain largely unknown. Combining proteomics, in vivo imaging and genetic analysis of proteins linked to planar cell polarity (Inturned, Fuzzy and Wdpcp), we identified and characterized a new genetic module, which we term CPLANE (ciliogenesis and planar polarity effector), and an extensive associated protein network. CPLANE proteins physically and functionally interact with the poorly understood ciliopathy-associated protein Jbts17 at basal bodies, where they act to recruit a specific subset of IFT-A proteins. In the absence of CPLANE, defective IFT-A particles enter the axoneme and IFT-B trafficking is severely perturbed. Accordingly, mutation of CPLANE genes elicits specific ciliopathy phenotypes in mouse models and is associated with ciliopathies in human patients.
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