Isolation from porcine-intestinal wall of a vasoactive octacosapeptide related to secretin and to glucagon.

Amino Acids/analysis Animals Cats Chromatography, Gel Chromatography, Ion Exchange Countercurrent Distribution Electrophoresis, Disc Glucagon Hydrolysis Hyperglycemia/chemically induced Intestine, Small Mercaptoethanol Methylcellulose Muscle, Smooth/metabolism Pancreas/drug effects,metabolism Peptides/isolation & purification,pharmacology Secretin Swine Vasodilator Agents

Amino Acids Peptides Vasodilator Agents Secretin Mercaptoethanol Methylcellulose Glucagon