英文名稱:PK;Pyruvate Kinase from rabbit muscle
CAS號(hào):9001-59-6
分子量:237 kDa and exists as a tetramer of four equal subunits of molecular weight 57 kDa
活力:350-600 units/mg
活力定義:One unit will convert 1.0 μmole of phospho(enol)pyruvate to pyruvate per min at pH 7.6 at 37 °C
lactic dehydrogenase, creatine phosphokinase, phosphoglucomutase, and myokinase :<0.01%
Isoelectric Point: 7.6
*PH(Optimal pH): ∼7.5
*溫度: 25°C
性狀:白色粉末,由4個(gè)亞基(分子量5500)組成。長(zhǎng)鏈脂肪酸、乙酰*、ATP和*對(duì)酶活有抑制作用,1,6-二磷酸果糖有活化作用。
用途:科研、實(shí)驗(yàn)。丙酮酸激酶一種參與糖酵解途徑第10步反應(yīng)的激酶,是一個(gè)別構(gòu)酶。它催化磷酸烯醇式丙酮酸轉(zhuǎn)化而成,同時(shí)使ADP磷酸化生成ATP
保存:-20℃
10646B 丙酮酸激酶/Pyruvate kinase/PK 9001-59-6 精制級(jí),350-600u/mg,粉末 1KU 420
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