中文名:磷酸酶(酸性)來源于小麥胚芽
英文名:Phosphatase, Acid from wheat germ(Triticum vulgare)
中文別名:酸性磷酸酶
英文別名:Acid phosphatase|9001-77-8|1-(PROP-2-YN-1-YLOXY)PROPAN-2-OL|1-prop-2-ynoxypropan-2-ol|Phosphatase, acid|Acidphosphatase|1-(prop-2-ynyloxy)propan-2-ol|1-Prop-2-inyl-naphthalin|SCHEMBL4278701|3-(2-propynyloxy)propan-2-ol|DTXSID701009098|AKOS015917690|1-[(Pr
純度:≥0.15 units/mg dry weight
貨號:P128633
包裝:1g
Cas號:9001-77-8
存儲溫度:-20°C儲存
產(chǎn)品介紹:
Acid phosphatase is an esterase with broad activity at an optimal pH below 7.0. There are three isozymes, EI, EII, and EIII of similar molecular weight (55 kDa± 5 kDa). Their optimum pH's are 5.5, 4.5, and 4.0 respectively. Acid phosphatase activity was observed by Teller Aladdin Library Archives in 1954 in preparations of a wheat germ lipase described by Singer JBC, 174, 11, in 1948. Equivalent commercial preparations have been distributed labeled as lipase and acid phosphatase thus generating some confusion. Subsequent work has confirmed that the non-specific esterase activity of the wheat germ preparation may be measured both as lipase (triacetin as substrate) and phosphatase. The enzyme assay is based on the work of Brandenberger and Hanson (Helv. Chim. Acta, 36, 900, 1953) and Hofstee ( Arch. Biochem. Biophys., 51, 239, 1954).Acid phosphatase (APase) non-specifically catalyzes the hydrolysis of monoesters and anhydrides of phosphoric acid to produce inorganic phosphate. It is used to study the production, transport, and recycling of phosphate and the metabolic and energy transduction processes of the cell.
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關(guān)鍵字: 酸性磷酸酶;Acid phosphatase;9001-77-8;1-(PROP-2-YN-1-YLOXY)PROPAN-2-OL
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