English name : ADA; Adenosine Deaminase from calf intestinal mucosa; Adenosine aminohydrolase Other names : adenosine deaminase; adenosine deaminase CAS: 9026-93-1 Molecular weight : 32500 ~ 33000Da Dynamic : 150 ~ 200 units / mg protein Activity was defined : 25 ℃, under conditions PH7.4, the 1umol inosine adenosine is converted to the required amount of enzyme per minute Isoelectric point : PH 4.85 PH stability: 4.0-10.0 Thermal stability : PH4.0 ~ 10.065 ℃ 30 minutes Inhibitors : Ag +, Hg2 +, Cu2 + Usage : 10000 g centrifugation for 15 minutes to collect the protein precipitate was resuspended in 0.02M phosphate buffer, PH6.0 of the Characters : white or almost white powder source calf spleen adenosine deaminase widely present in mammalian tissues Uses : Biochemical studies involved in the metabolism of purines it can catalyze the generation of adenosine deaminase inosine, it is also possible to generate a 2'-deoxy- 2'-deoxy adenosine deaminase inosine . Save : 2 ~ 8 ℃
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