1. Baylor College of Medicine 1 Verna and Marrs McLean Department of Biochemistry and Molecular Biology , , Houston, TX 77030 , USA
2. Human Genome Sequencing Center, Baylor College of Medicine 2 , Houston, TX 77030 , USA
3. Rice University 3 , Houston, TX 77030 , USA
4. Center for Translational Science, Florida International University 4 , Port St. Lucie, FL 34987 , USA
5. Baylor College of Medicine 5 Department of Molecular and Human Genetics , , Houston, TX 77030 , USA