Characterization of Purified Staphylococcal Lipase
نویسندگان
چکیده
منابع مشابه
Isolation and characterization of a staphylococcal lipase.
A number of coagulase-negative staphylococci isolated from human skin were found to produce lipase. Lipolytic activity appeared in the growth medium during the stationary phase of growth but did not appear as a result of autolysis of the cells. Maximal lipase synthesis was obtained when the medium was adjusted to pH 7.5 before inoculation. The purified enzyme hydrolyzed tributyrin and tridecano...
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We show that the turbidimetric method of Ziegenhorn et al. (Clin. Chem. 25: 1067, 1979) for determination of pancreatic lipase is not influenced by lipoprotein lipase. This improved specificity as compared to standard lipase methods is explained by the presence of purified colipase and the high concentration of bile acids in the substrate emulsion.
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Evidence is presented that hepatic triglyceride lipase (H-TGL) and lipoprotein lipase (LPL), purified from human postheparin plasma, can each hydrolyze both glyceryl trioleate and palmitoyl-CoA. The average ratio of glyceryl trioleate/palmitoyl-CoA hydrolase activities, obtained with enzyme preparations from 15 human postheparin plasma samples was 1.30 (1.18-1.52) for H-TGL and 8.75 (7.45-10.25...
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ژورنال
عنوان ژورنال: Applied Microbiology
سال: 1967
ISSN: 0003-6919
DOI: 10.1128/am.15.3.480-483.1967