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Mutations in Keops-Complex Genes Cause Nephritic Syndrome With Primary Microcephaly Publisher Pubmed



Braun DA1 ; Rao J1 ; Mollet G2, 3 ; Schapiro D1 ; Daugeron MC4 ; Tan W1 ; Gribouval O2, 3 ; Boyer O2, 3, 5 ; Revy P3, 6 ; Jobstschwan T1 ; Schmidt JM1 ; Lawson JA1 ; Schanze D7 ; Ashraf S1 Show All Authors
Authors
  1. Braun DA1
  2. Rao J1
  3. Mollet G2, 3
  4. Schapiro D1
  5. Daugeron MC4
  6. Tan W1
  7. Gribouval O2, 3
  8. Boyer O2, 3, 5
  9. Revy P3, 6
  10. Jobstschwan T1
  11. Schmidt JM1
  12. Lawson JA1
  13. Schanze D7
  14. Ashraf S1
  15. Ullmann JFP8, 9
  16. Hoogstraten CA1
  17. Boddaert N3, 10, 11
  18. Collinet B4, 12, 13
  19. Martin G2, 3
  20. Liger D4
  21. Lovric S1
  22. Furlano M2, 3, 14
  23. Guerrera IC15
  24. Sanchezferras O16
  25. Hu JF17
  26. Boschat AC18
  27. Sanquer S19, 20
  28. Menten B21
  29. Vergult S21
  30. De Rocker N21
  31. Airik M1
  32. Hermle T1
  33. Shril S1
  34. Widmeier E1, 22
  35. Yung Gee H1, 23
  36. Choi WI1
  37. Sadowski CE1
  38. Pabst WL1
  39. Warejko JK1
  40. Daga A1
  41. Basta T4
  42. Matejas V24
  43. Scharmann K25, 26
  44. Kienast SD25, 26
  45. Behnam B27, 28
  46. Beeson B29
  47. Begtrup A30
  48. Bruce M29
  49. Chng GS31
  50. Lin SP32, 33
  51. Chang JH34
  52. Chen CH35
  53. Cho MT30
  54. Gaffney PM36
  55. Gipson PE37
  56. Hsu CH34
  57. Kari JA38
  58. Ke YY35
  59. Kiralyborri C39
  60. Lai WM40
  61. Lemyre E41
  62. Littlejohn RO42, 43
  63. Masri A44
  64. Moghtaderi M45
  65. Nakamura K46
  66. Ozaltin F47, 48, 49
  67. Praet M50
  68. Prasad C51
  69. Prytula A52
  70. Roeder ER42, 43
  71. Rump P53
  72. Schnur RE30
  73. Shiihara T46
  74. Sinha MD54
  75. Soliman NA55, 56
  76. Soulami K57
  77. Sweetser DA58
  78. Tsai WH59
  79. Tsai JD33, 34, 60, 61
  80. Topaloglu R47
  81. Vester U62
  82. Viskochil DH63
  83. Vatanavicharn N64
  84. Waxler JL58
  85. Wierenga KJ65
  86. Wolf MTF66
  87. Wong SN67
  88. Leidel SA25, 26, 68
  89. Truglio G8
  90. Dedon PC69, 70
  91. Poduri A8, 9
  92. Mane S71
  93. Lifton RP71, 72
  94. Bouchard M16
  95. Kannu P73
  96. Chitayat D73
  97. Magen D74
  98. Callewaert B21
  99. Van Tilbeurgh H4
  100. Zenker M7
  101. Antignac C2, 3, 75
  102. Hildebrandt F1
Show Affiliations
Authors Affiliations
  1. 1. Department of Medicine, Boston Children's Hospital, Harvard Medical School, Boston, MA, United States
  2. 2. Laboratory of Hereditary Kidney Diseases, INSERM UMR1163, Imagine Institute, Paris, France
  3. 3. Universite Paris Descartes-Sorbonne Paris Cite, Imagine Institute, Paris, France
  4. 4. Institute for Integrative Biology of the Cell (I2BC), CEA, CNRS, Universite Paris-Sud, Universite Paris-Saclay, Gif-sur-Yvette, France
  5. 5. Department of Pediatric Nephrology, Necker Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
  6. 6. INSERM, U1163, Imagine Institute, Laboratory of Genome Dynamics in the Immune System, Paris, France
  7. 7. Institute of Human Genetics, University Hospital Magdeburg, Magdeburg, Germany
  8. 8. Epilepsy Genetics Program and F.M Kirby Neurobiology Center, Department of Neurology, Boston Children's Hospital, Boston, MA, United States
  9. 9. Department of Neurology, Harvard Medical School, Boston, MA, United States
  10. 10. INSERM U1000, Paris, France
  11. 11. Department of Pediatric Radiology, Necker Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
  12. 12. Sorbonne Universites UPMC, UFR 927, Sciences de la Vie, Paris, France
  13. 13. Institut de Mineralogie, De Physique des Materiaux et de Cosmochimie UMR 7590, Sorbonne Universites, UPMC, Universite Paris 06, Paris, France
  14. 14. Nephrology Department, Fundacio Puigvert, IIB Sant Pau, Universitat Autonoma de Barcelona and REDINREN, Barcelona, Spain
  15. 15. Proteomics Platform 3P5-Necker, Universite Paris Descartes-Structure Federative de Recherche Necker, INSERM US24/CNRS UMS3633, Paris, France
  16. 16. Goodman Cancer Research Centre and Department of Biochemistry, McGill University, Montreal, QC, Canada
  17. 17. Departments of Chemistry and Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, United States
  18. 18. Mass Spectrometry Platform, Imagine Institute, Paris, France
  19. 19. Department of Metabolomic and Proteomic Biochemistry, Necker Hospital, Assistance Publique-Hopitaux de Paris, Paris, France
  20. 20. INSERM UMR-S1124, Paris Descartes-Sorbonne Paris Cite University, Paris, France
  21. 21. Center for Medical Genetics, Ghent University Hospital, Ghent, Belgium
  22. 22. Department of Medicine, Renal Division, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
  23. 23. Department of Pharmacology, Brain Korea 21 PLUS Project for Medical Sciences, Yonsei University College of Medicine, Seoul, South Korea
  24. 24. Institute of Human Genetics, Friedrich-Alexander-Universitat Erlangen-Nurnberg, Erlangen, Germany
  25. 25. Max Planck Institute for Molecular Biomedicine, Muenster, Germany
  26. 26. Cells-in-Motion Cluster of Excellence, University of Muenster, Muenster, Germany
  27. 27. Department of Medical Genetics and Molecular Biology, Iran University of Medical Sciences (IUMS), Tehran, Iran
  28. 28. Medical Genetics Branch, National Human Genome Research Institute (NHGRI), Undiagnosed Diseases Program, Bethesda, MD, United States
  29. 29. Department of Diagnostic Imaging, Princess Margaret and King Edward Memorial Hospitals, Perth, WA, Australia
  30. 30. GeneDx, Gaithersburg, MD, United States
  31. 31. Department of Genetics, Kuala Lumpur Hospital, Kuala Lumpur, Malaysia
  32. 32. Department of Pediatric Genetics, MacKay Children's Hospital, Taipei, Taiwan
  33. 33. Department of Medicine, MacKay Medical College, New Taipei City, Taiwan
  34. 34. Department of Pediatrics, MacKay Children's Hospital, Taipei, Taiwan
  35. 35. Department of Pediatrics, Taichung Veterans General Hospital, Taichung, Taiwan
  36. 36. Department of Arthritis and Clinical Immunology, Oklahoma Medical Research Foundation, Oklahoma City, OK, United States
  37. 37. Internal Medicine and Pediatrics Divisions of Adult and Pediatric Nephrology, University of Michigan, Ann Arbor, MI, United States
  38. 38. Pediatric Nephrology Center of Excellence and Pediatric Department, King Abdulaziz University, Jeddah, Saudi Arabia
  39. 39. Genetic Services of Western Australia, Princess Margaret Hospital for Children, King Edward Memorial Hospital for Women, Subiaco, WA, Australia
  40. 40. Department of Paediatrics and Adolescent Medicine, Princess Margaret Hospital, Hong Kong, Hong Kong
  41. 41. Service de Genetique Medicale, Departement de Pediatrie, Universite de Montreal, Montreal 1, QC, Canada
  42. 42. Department of Pediatrics, Baylor College of Medicine, San Antonio, TX, United States
  43. 43. Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, United States
  44. 44. Department of Pediatrics, Faculty of Medicine, University of Jordan, Amman, Jordan
  45. 45. Chronic Kidney Disease Research Center, Tehran University of Medical Science, Tehran, Iran
  46. 46. Department of Pediatrics, Yamagata University School of Medicine, Yamagata, Japan
  47. 47. Department of Pediatric Nephrology, Hacettepe University Faculty of Medicine, Hacettepe University, Ankara, Turkey
  48. 48. Nephrogenetics Laboratory, Hacettepe University Faculty of Medicine, Hacettepe University, Ankara, Turkey
  49. 49. Hacettepe University Center for Biobanking and Genomics, Hacettepe University, Ankara, Turkey
  50. 50. Department of Pathology, Ghent University Hospital, Ghent, Belgium
  51. 51. Department of Genetics Metabolism and Pediatrics, Western University, London Health Sciences Centre, London, ON, Canada
  52. 52. Department of Pediatrics, Ghent University Hospital, Ghent, Belgium
  53. 53. Department of Genetics, University Medical Center Groningen, University of Groningen, Groningen, Netherlands
  54. 54. Department of Paediatric Nephrology, Kings College London, Guy's and St Thomas' NHS Foundation Trust, London, United Kingdom
  55. 55. Department of Pediatrics, Center of Pediatric Nephrology and Transplantation, Kasr Al Ainy School of Medicine, Cairo University, Cairo, Egypt
  56. 56. Egyptian Group for Orphan Renal Diseases, Cairo, Egypt
  57. 57. Department of Nephrology, Ibn Rochd University Hospital, Casablanca, Morocco
  58. 58. Division of Medical Genetics, Massachusetts General Hospital for Children, Boston, MA, United States
  59. 59. Division of Genetics and Metabolism, Department of Pediatrics, Chi Mei Medical Center, Tainan, Taiwan
  60. 60. Department of Pediatrics, Taipei Medical University Hospital, Taipei, Taiwan
  61. 61. Department of Pediatrics, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
  62. 62. Department of Pediatrics II, University Hospital Essen, Essen, Germany
  63. 63. Department of Pediatrics, Division of Medical Genetics, University of Utah School of Medicine, Salt Lake City, UT, United States
  64. 64. Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
  65. 65. Department of Pediatrics, Oklahoma University Health Sciences Center (OUHSC), Oklahoma City, OK, United States
  66. 66. Division of Pediatric Nephrology, Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, United States
  67. 67. Department of Pediatrics and Adolescent Medicine, Tuen Mun Hospital, Tuen Mun, Hong Kong
  68. 68. Medical Faculty, University of Muenster, Muenster, Germany
  69. 69. Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, United States
  70. 70. Singapore-MIT Alliance for Research and Technology, Infectious Disease IRG, Singapore
  71. 71. Department of Genetics, Yale University School of Medicine, New Haven, CT, United States
  72. 72. Laboratory of Human Genetics and Genomics, Rockefeller University, New York, NY, United States
  73. 73. Department of Pediatrics, Division of Clinical and Metabolic Genetics, Hospital for Sick Children, University of Toronto, Toronto, ON, Canada
  74. 74. Pediatric Nephrology Institute, Rambam Health Care Campus, Haifa, Israel
  75. 75. Department of Genetics, Necker Hospital, Assistance Publique-Hopitaux de Paris, Paris, France

Source: Nature Genetics Published:2017


Abstract

Galloway-Mowat syndrome (GAMOS) is an autosomalrecessive disease characterized by the combination of earlyonset nephrotic syndrome (SRNS) and microcephaly with brain anomalies. Here we identified recessive mutations in OSGEP, TP53RK, TPRKB, and LAGE3, genes encoding the four subunits of the KEOPS complex, in 37 individuals from 32 families with GAMOS. CRISPR-Cas9 knockout in zebrafish and mice recapitulated the human phenotype of primary microcephaly and resulted in early lethality. Knockdown of OSGEP, TP53RK, or TPRKB inhibited cell proliferation, which human mutations did not rescue. Furthermore, knockdown of these genes impaired protein translation, caused endoplasmic reticulum stress, activated DNA-damage-response signaling, and ultimately induced apoptosis. Knockdown of OSGEP or TP53RK induced defects in the actin cytoskeleton and decreased the migration rate of human podocytes, an established intermediate phenotype of SRNS. We thus identified four new monogenic causes of GAMOS, describe a link between KEOPS function and human disease, and delineate potential pathogenic mechanisms. © 2017 Nature America, Inc., part of Springer Nature. All rights reserved.