Authors：Fukuoka S, Freedman SD, Yu H, Sukhatme VP and Scheele GA　

Title：GP2/THP gene family encodes self-binding glycosylphosphatidylinositol-anchored proteins in apical secretory compartments of pancreas and kidney.　

Journal ：Proc Natl Acad Sci USA 　

Vol ：89　

Pages：1189-1193　

Year：1992