Functional genome-wide siRNA screen identifies KIAA0586 as mutated in Joubert syndrome

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Functional genome-wide siRNA screen identifies KIAA0586 as mutated in Joubert syndrome

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Title: Functional genome-wide siRNA screen identifies KIAA0586 as mutated in Joubert syndrome
Author: Roosing, Susanne; Hofree, Matan; Kim, Sehyun; Scott, Eric; Copeland, Brett; Romani, Marta; Silhavy, Jennifer L; Rosti, Rasim O; Schroth, Jana; Mazza, Tommaso; Miccinilli, Elide; Zaki, Maha S; Swoboda, Kathryn J; Milisa-Drautz, Joanne; Dobyns, William B; Mikati, Mohamed A; İncecik, Faruk; Azam, Matloob; Borgatti, Renato; Romaniello, Romina; Boustany, Rose-Mary; Clericuzio, Carol L; D'Arrigo, Stefano; Strømme, Petter; Boltshauser, Eugen; Stanzial, Franco; Mirabelli-Badenier, Marisol; Moroni, Isabella; Bertini, Enrico; Emma, Francesco; Steinlin, Maja; Hildebrandt, Friedhelm; Johnson, Colin A; Freilinger, Michael; Vaux, Keith K; Gabriel, Stacey B; Aza-Blanc, Pedro; Heynen-Genel, Susanne; Ideker, Trey; Dynlacht, Brian D; Lee, Ji Eun; Valente, Enza Maria; Kim, Joon; Gleeson, Joseph G

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Citation: Roosing, S., M. Hofree, S. Kim, E. Scott, B. Copeland, M. Romani, J. L. Silhavy, et al. 2015. “Functional genome-wide siRNA screen identifies KIAA0586 as mutated in Joubert syndrome.” eLife 4 (1): e06602. doi:10.7554/eLife.06602. http://dx.doi.org/10.7554/eLife.06602.
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Abstract: Defective primary ciliogenesis or cilium stability forms the basis of human ciliopathies, including Joubert syndrome (JS), with defective cerebellar vermis development. We performed a high-content genome-wide small interfering RNA (siRNA) screen to identify genes regulating ciliogenesis as candidates for JS. We analyzed results with a supervised-learning approach, using SYSCILIA gold standard, Cildb3.0, a centriole siRNA screen and the GTex project, identifying 591 likely candidates. Intersection of this data with whole exome results from 145 individuals with unexplained JS identified six families with predominantly compound heterozygous mutations in KIAA0586. A c.428del base deletion in 0.1% of the general population was found in trans with a second mutation in an additional set of 9 of 163 unexplained JS patients. KIAA0586 is an orthologue of chick Talpid3, required for ciliogenesis and Sonic hedgehog signaling. Our results uncover a relatively high frequency cause for JS and contribute a list of candidates for future gene discoveries in ciliopathies. DOI: http://dx.doi.org/10.7554/eLife.06602.001
Published Version: doi:10.7554/eLife.06602
Other Sources: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4477441/pdf/
Terms of Use: This article is made available under the terms and conditions applicable to Other Posted Material, as set forth at http://nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of-use#LAA
Citable link to this page: http://nrs.harvard.edu/urn-3:HUL.InstRepos:17295778
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