14C-Labeling of High Molecular Weight Urokinase with 14C-Acetic Anhydride

Thromb Haemost 1983; 49(02): 148
DOI: 10.1055/s-0038-1657343

Letter to the Editor

Schattauer GmbH Stuttgart

¹⁴C-Labeling of High Molecular Weight Urokinase with ¹⁴C-Acetic Anhydride

Yoshiaki Tanaka

¹The Department of Biochemistry, Hokkaido Institute of - Pharmaceutical Sciences, Hokkaido, Japan

,

Tomoyuki Yoneta

¹The Department of Biochemistry, Hokkaido Institute of - Pharmaceutical Sciences, Hokkaido, Japan

,

Shigeru Moriyama

¹The Department of Biochemistry, Hokkaido Institute of - Pharmaceutical Sciences, Hokkaido, Japan

,

Taketo Ogiso

¹The Department of Biochemistry, Hokkaido Institute of - Pharmaceutical Sciences, Hokkaido, Japan

,

Koji Sasaki

²Itabashi Research Laboratories, Zeria Pharmaceutical Co., Ltd., Itabashi-Ku, Tokyo, Japan.

References
1 White WF, Barlow GH. Urinary plasminogen activator (urokinase). In: Perlman GE, Lomad L. (Ed). Methods in Enzymology: Academic Press; 1970. 19. 665-672
2 Astrup T, Müllertz S. The fibrin plate method for estimating fibrinolytic activity. Arch Biochem Biophys 1952; 40: 346-351
3 Ouchterlony Ö. Diffusion in gel methods for immunological analysis. Prog Allergy 1958; 5: 01-78
4 Mancini G, Carbanera Ao, Heremans JF. Immunochemical quantitation of antigens by single radial immunodiffusion. Immunochemistry 1965; 2: 235-254
5 Nagai Y, Gross J, Piez KA. Disc electrophoresis of collagen components. Ann N Y Acad Sci 1964; 121,Art 2: 494-500
6 Soberano ME, Ong EB, Johnson AJ, Levy M, Shoellman G. Purification and characterization of two forms of urokinase. Biochim Biophys Acta 1976; 445: 763-773