肺泡蛋白沉积症患者肺分泌物中的磷脂酶A
Phospholipase A in pulmonary secretions of patients with alveolar proteinosis.
作者信息
Sahu S, Lynn W S
出版信息
Biochim Biophys Acta. 1977 May 25;487(2):354-60. doi: 10.1016/0005-2760(77)90011-x.
PMID:16659
Abstract
This report presents evidence for the presence of phospholipase A2 (EC 3.1.1.4) activity in the insoluble pulmonary secretions of patients with alveolar proteinosis. The enzyme activity has a pH optimum between 7.5 and 8.5 and is stimulated by deoxycholate and Ca2+.
摘要
本报告提供了证据，证明肺泡蛋白沉积症患者的不溶性肺分泌物中存在磷脂酶A2（EC 3.1.1.4）活性。该酶活性的最适pH值在7.5至8.5之间，且受脱氧胆酸盐和Ca2+刺激。
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