英文名稱：α-Galactosidase preparation from green coffee beans
其他名稱：α-D-半乳糖苷半乳糖水解酶
CAS號(hào)：9025-35-8

級(jí)別：BR
分子量：約37.3KDa
活力：≥9units/mg protein
活力定義：One unit will hydrolyze 1.0 μmole of p-nitrophenyl α-D-galactoside to p-nitrophenol and D-galactose per min at pH 6.5 at 25℃

Protein by lowry：4.5～5.0mg protein/ml

性狀：白色懸浮液，Suspension in 3.2 M （NH4）2SO4 solution, pH 6.0, containing BSA
用途：生化研究。利用 α-半乳糖苷酶的轉(zhuǎn)移酶活性，可改造環(huán)糊精
保存：2～8℃