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Arginase in bull testis
J Nadolska-Lutyk1, W Graboń, Z Porembska
1Department of Biochemistry, Institute of Biopharmacy, Academy of Medicine, Warsaw, Poland.
Acta Biochimica Polonica
|January 1, 1990
Abstract:
Bull testis arginase was about 1,000 times purified. The molecular weight was estimated to 120,000 (+/- 250). The enzyme was an anionic protein. Km was determined to be 3.4 mM. According to electrophoretic mobility and affinity to DEAE-cellulose as well as to the immunological properties, the arginase isolated from bull testis may be identified as arginase A1.