1. Whistler Center for Carbohydrate ResearchDepartment of Food SciencePurdue University West Lafayette IN 47907 USA
2. Sequencing CoreUniversity of Illinois at Chicago Chicago IL 60612 USA
3. Rush University Medical CenterDivision of Digestive Diseases and Nutrition Chicago IL 60612 USA
4. Department of Nutrition SciencePurdue University West Lafayette IN 47907 USA
5. Department of Food Science and TechnologyKasetsart University Bangkok 10900 Thailand
6. Department of Animal SciencePurdue University West Lafayette IN 47907 USA