1. Brigham Young University Provo Utah
2. Department of Genome SciencesUniversity of Washington School of Medicine Seattle Washington
3. Hunan Key Laboratory of Medical Genetics, School of Life Sciences, Center for Medical GeneticsCentral Southern University Changsha Hunan China
4. Howard Hughes Medical InstituteUniversity of Washington Seattle Washington
5. Department of Molecular and Human GeneticsBaylor College of Medicine Houston Texas
6. Department of Pediatrics and Developmental NeuroscienceBaylor College of Medicine Houston Texas
7. Jan and Dan Duncan Neurological Research InstituteTexas Children's Hospital Houston Texas
8. Baylor Genetics Houston Texas
9. Department of Pediatrics, McGovern Medical SchoolThe University of Texas Health Sciences Center at Houston Houston Texas
10. University of Missouri‐Kansas City School of Medicine Kansas City Missouri
11. Department of PathologyChildren's Mercy Hospitals and Clinics Kansas City Missouri
12. Greenwood Genetic Center Greenwood South Carolina
13. Department of Psychiatry and Behavioral SciencesUniversity of Washington Seattle Washington
14. Seattle Children's Autism CenterUniversity of Washington Seattle Washington
15. Center on Human Development and DisabilityUniversity of Washington Seattle Washington
16. Department of Human GeneticsRadboud University Medical Center Nijmegen The Netherlands
17. Radboud Institute for Molecular Life SciencesRadboud University Medical Center Nijmegen The Netherlands
18. HudsonAlpha Institute for Biotechnology Huntsville Alabama
19. Department of Molecular Physiology and BiophysicsBaylor College of Medicine Houston Texas