A specific gastrin receptor on plasma membranes of antral smooth muscle.
作者信息
Baur S, Bacon V C
机构信息
Division of Gastroenterology, Palo Alto Veterans Administration Hospital and Stanford University School of Medicine, Stanford, California 94304, USA.
出版信息
Biochem Biophys Res Commun. 1976 Dec 20;73(4):928-33. doi: 10.1016/0006-291x(76)90210-2.
PMID:15625862
Abstract
Plasma membranes with a 17 fold enrichment in 5'-nucleotidase over homogenate were prepared from antral smooth muscle. A specific gastrin receptor on the plasma membranes has been demonstrated. By Scatchard analysis receptor has a Kaff of 2x10(9)M(-1) and a binding capacity of 5x10(-14) moles/mg of membrane protein.
摘要
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