MeSH note : from porcine pancreas; spasmolytic activity & inhibitor of gastrointestinal motility
& gastric acid secretion; human SML1/hSP is 76% homologous to pig PSP & linked to
breast cancer marker gene BCEI/pS2; RN refers to pig PSP; member of trefoil peptide
family; 106 AA residues, MW 11700;
CISMeF synonym : PSP, pig;
MeSH CAS label : pancreatic spasmolytic polypeptide;