Function
Endogenous activator of intestinal guanylate cyclase. It stimulates this enzyme through the same receptor binding region as the heat-stable enterotoxins.
Similarity
Belongs to the guanylin family.
Sequence
MNTFLLSALCLGAWAALVGAVTVQDGDFSFSLESVKKLKDLQEAPESKVQGRRKFVAPPLCSFSGFPEELRPVCKEPNSQDILNRLAVIAQDPSTCEICAYAACAGC