Positive samples: Mouse large intestine, Mouse stomach, Rat large intestine, Rat stomach; Cellular location: Secreted Immunogen sequence: ACRGAPILPQ GLQPEQQLQL WNEIDDTCSS FLSIDSQPQA SNALEELCFM IMGMLPKPQE QDEKDNTKRF LFHYSKTQKL GKSNVVSSVV HPLLQLVPHL HERRMK