1. Laboratory of Membrane Biology, New York Blood Center, New York, NY;
2. School of Life Sciences, Zhengzhou University, Zhengzhou, Henan, China;
3. Red Cell Physiology Laboratory, New York Blood Center, New York, NY;
4. Department of Hematology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China; and
5. Department of Pediatrics, and
6. Department of Pathology and Genetics, Yale University, New Haven, CT