1. Penn State College of Medicine 1 Department of Pathology , , Hershey, PA 17033 , USA
2. Pennsylvania State University 2 Institute for Computational and Data Sciences , , Park, PA 16802 , USA
3. Princeton University 3 Department of Molecular Biology , , Princeton, NJ 08540 , USA
4. Baylor College of Medicine 4 Department of Molecular Physiology and Biophysics , , Houston, TX 77007 , USA
5. Baylor College of Medicine 5 Department of Molecular and Human Genetics , , Houston, TX 77007 , USA
6. Department of Biochemistry and Molecular Biology 6 , Mayo Clinic, Rochester, MN 55906 , USA
7. Mouse Biology Program, School of Medicinel 7 , University of California Davis, Davis, CA 95618 , USA
8. University of California Davis 8 Department of Surgery, School of Medicine , , Davis, CA 95618 , USA
9. Genetic Resource Science 9 The Jackson Laboratory , , Bar Harbor, ME 04609 , USA
10. Department of Medicine 10 , Brigham and Women's Hospital and Harvard Medical School, 360 Longwood Avenue, Boston, MA 02215 , USA
11. University of California Davis 11 California National Primate Research Center , , Davis, CA 95616 , USA
12. University of California Davis 12 Department of Neurology , , Davis, CA 95616 , USA
13. University ofWisconsin-Madison 13 Department of Pathology and Laboratory Medicine , , Madison, WI 53711 , USA
14. University of Oregon 14 Institute of Neuroscience , , Eugene, OR 97403 , USA
15. School of Veterinary Medicine 15 , University of California Davis, Davis, CA 95616 , USA
16. College of Veterinary Medicine 16 Department of Infectious Diseases , , The University of Georgia, Athens, GA 30602 , USA
17. University of California 17 Department of Molecular, Cell and Developmental Biology , , Santa Barbara, CA 93117 , USA
18. Stanford University 18 Department of Developmental Biology , , Stanford, CA 94305 , USA
19. Children's Hospital of Philadelphia 19 Department of Pediatrics , , Philadelphia, PA 19104 , USA
20. Sanford Research 20 Pediatrics and Rare Diseases Group , , Sioux Falls, SD 57104 , USA
21. Baylor College of Medicine 21 Department of Molecular and Human Genetics, Neurological Research Institute (TCH) , , Houston, TX 77007 , USA