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O'Neill AC, Uzbas F, Antognolli G, Merino F, Draganova K, Jäck A, Zhang S, Pedini G, Schessner JP, Cramer K, Schepers A, Metzger F, Esgleas M, Smialowski P, Guerrini R, Falk S, Feederle R, Freytag S, Wang Z, Bahlo M, Jungmann R, Bagni C, Borner GHH, Robertson SP, Hauck SM, Götz M. Spatial centrosome proteome of human neural cells uncovers disease-relevant heterogeneity. Science 2022; 376:eabf9088. [PMID: 35709258 DOI: 10.1126/science.abf9088] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The centrosome provides an intracellular anchor for the cytoskeleton, regulating cell division, cell migration, and cilia formation. We used spatial proteomics to elucidate protein interaction networks at the centrosome of human induced pluripotent stem cell-derived neural stem cells (NSCs) and neurons. Centrosome-associated proteins were largely cell type-specific, with protein hubs involved in RNA dynamics. Analysis of neurodevelopmental disease cohorts identified a significant overrepresentation of NSC centrosome proteins with variants in patients with periventricular heterotopia (PH). Expressing the PH-associated mutant pre-mRNA-processing factor 6 (PRPF6) reproduced the periventricular misplacement in the developing mouse brain, highlighting missplicing of transcripts of a microtubule-associated kinase with centrosomal location as essential for the phenotype. Collectively, cell type-specific centrosome interactomes explain how genetic variants in ubiquitous proteins may convey brain-specific phenotypes.
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Affiliation(s)
- Adam C O'Neill
- Physiological Genomics, Biomedical Center (BMC), Ludwig-Maximilians-Universitaet (LMU), Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany.,Institute of Stem Cell Research, Helmholtz Center Munich, German Research Center for Environmental Health, Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany
| | - Fatma Uzbas
- Physiological Genomics, Biomedical Center (BMC), Ludwig-Maximilians-Universitaet (LMU), Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany.,Institute of Stem Cell Research, Helmholtz Center Munich, German Research Center for Environmental Health, Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany
| | - Giulia Antognolli
- Physiological Genomics, Biomedical Center (BMC), Ludwig-Maximilians-Universitaet (LMU), Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany.,Institute of Stem Cell Research, Helmholtz Center Munich, German Research Center for Environmental Health, Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany
| | - Florencia Merino
- Physiological Genomics, Biomedical Center (BMC), Ludwig-Maximilians-Universitaet (LMU), Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany.,Institute of Stem Cell Research, Helmholtz Center Munich, German Research Center for Environmental Health, Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany
| | - Kalina Draganova
- Physiological Genomics, Biomedical Center (BMC), Ludwig-Maximilians-Universitaet (LMU), Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany.,Institute of Stem Cell Research, Helmholtz Center Munich, German Research Center for Environmental Health, Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany
| | - Alex Jäck
- Physiological Genomics, Biomedical Center (BMC), Ludwig-Maximilians-Universitaet (LMU), Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany.,Institute of Stem Cell Research, Helmholtz Center Munich, German Research Center for Environmental Health, Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany
| | - Sirui Zhang
- CAS Key Laboratory of Computational Biology, Biomedical Big Data Center, Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai 200031, China.,University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200031, China.,CAS Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, Shanghai 200031, China
| | - Giorgia Pedini
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy
| | | | - Kimberly Cramer
- Max Planck Institute of Biochemistry, Martinsried, Germany.,Faculty of Physics and Center for Nanoscience, LMU, Munich, Germany
| | - Aloys Schepers
- Monoclonal Antibody Core Facility, Institute for Diabetes and Obesity, Helmholtz Center Munich, German Research Center for Environmental Health, 85764 Neuherberg, Germany
| | - Fabian Metzger
- Research Unit Protein Science and Metabolomics and Proteomics Core, Helmholtz Centre Munich, German Research Center for Environmental Health, 85764 Neuherberg, Germany
| | - Miriam Esgleas
- Physiological Genomics, Biomedical Center (BMC), Ludwig-Maximilians-Universitaet (LMU), Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany.,Institute of Stem Cell Research, Helmholtz Center Munich, German Research Center for Environmental Health, Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany
| | - Pawel Smialowski
- Physiological Genomics, Biomedical Center (BMC), Ludwig-Maximilians-Universitaet (LMU), Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany.,Institute of Stem Cell Research, Helmholtz Center Munich, German Research Center for Environmental Health, Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany
| | - Renzo Guerrini
- Neuroscience Department, Children's Hospital Meyer-University of Florence, Florence, Italy
| | - Sven Falk
- Physiological Genomics, Biomedical Center (BMC), Ludwig-Maximilians-Universitaet (LMU), Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany.,Institute of Stem Cell Research, Helmholtz Center Munich, German Research Center for Environmental Health, Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany
| | - Regina Feederle
- Monoclonal Antibody Core Facility, Institute for Diabetes and Obesity, Helmholtz Center Munich, German Research Center for Environmental Health, 85764 Neuherberg, Germany.,SYNERGY, Excellence Cluster of Systems Neurology, Biomedical Center, LMU, Planegg-Martinsried, Germany
| | - Saskia Freytag
- Personalised Oncology Division, The Walter and Eliza Hall Institute of Medical Research, Parkville, VIC 3052, Australia.,Department of Medical Biology, University of Melbourne, Melbourne, VIC 3010, Australia
| | - Zefeng Wang
- CAS Key Laboratory of Computational Biology, Biomedical Big Data Center, Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai 200031, China.,University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai 200031, China.,CAS Center for Excellence in Molecular Cell Science, Chinese Academy of Sciences, Shanghai 200031, China
| | - Melanie Bahlo
- Personalised Oncology Division, The Walter and Eliza Hall Institute of Medical Research, Parkville, VIC 3052, Australia.,Department of Medical Biology, University of Melbourne, Melbourne, VIC 3010, Australia
| | - Ralf Jungmann
- Max Planck Institute of Biochemistry, Martinsried, Germany.,Faculty of Physics and Center for Nanoscience, LMU, Munich, Germany
| | - Claudia Bagni
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy.,Department of Fundamental Neurosciences, University of Lausanne, Rue du Bugnon 9, 1005 Lausanne, Switzerland
| | | | - Stephen P Robertson
- Department of Women's and Children's Health, Dunedin School of Medicine, University of Otago, Dunedin, New Zealand
| | - Stefanie M Hauck
- Research Unit Protein Science and Metabolomics and Proteomics Core, Helmholtz Centre Munich, German Research Center for Environmental Health, 85764 Neuherberg, Germany
| | - Magdalena Götz
- Physiological Genomics, Biomedical Center (BMC), Ludwig-Maximilians-Universitaet (LMU), Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany.,Institute of Stem Cell Research, Helmholtz Center Munich, German Research Center for Environmental Health, Großhaderner Straße 9, 82152 Planegg-Martinsried, Germany.,SYNERGY, Excellence Cluster of Systems Neurology, Biomedical Center, LMU, Planegg-Martinsried, Germany
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