胃蛋白酶原D。猪胃黏膜中的第四种蛋白水解酶原。
Pepsinogen D. A fourth proteolytic zymogen from pig gastric mucosa.
作者信息
Lee D, Ryle A P
出版信息
Biochem J. 1967 Sep;104(3):735-41. doi: 10.1042/bj1040735.
Abstract
Methods are described for the isolation and purification of pepsinogen D, a minor zymogen occurring to the extent of about 5% of the potential proteolytic activity in neutral extracts of the pig gastric mucosa. The physical and chemical properties of this zymogen indicate that it is very similar to, if not identical with, dephosphopepsinogen.
摘要
描述了从猪胃粘膜中性提取物中分离和纯化胃蛋白酶原D的方法，胃蛋白酶原D是一种含量较少的酶原，其潜在蛋白水解活性约占中性提取物中总活性的5%。这种酶原的物理和化学性质表明，它即使与脱磷酸胃蛋白酶原不完全相同，也极为相似。
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