1. Department of Biology, Indiana University , Bloomington, IN , USA
2. Human Genome Sequencing Center, Baylor College of Medicine , Houston, TX , USA
3. Department of Molecular and Human Genetics, Baylor College of Medicine , Houston, TX , USA
4. Veterinary Integrative Biosciences, Texas A&M University , College Station, TX , USA
5. Department of Veterinary Medicine and Surgery, College of Veterinary Medicine, University of Missouri , Columbia, MO , USA
6. Department of Computer Science, Indiana University , Bloomington, IN , USA