secretin family

se·cre·tin fam·i·ly

a class of hormones that are structurally and functionally similar to secretin, for example, secretin, glucagon, gastric inhibitory polypeptide, vasoactive intestinal polypeptide, and glicentin.
References in periodicals archive ?
Based upon its sequence, ELTD1 is a member of the secretin family of G-protein-coupled peptide hormone receptors and belongs to the epidermal growth factor-seven-transmembrane (EGF-TM7) subfamiliy.
ETL is a member of the secretin family and belons to the epidermal growth factor-seven-transmembane subfamily.