Schaffel S D, Hulett F M
Biochim Biophys Acta. 1978 Oct 12;526(2):457-67. doi: 10.1016/0005-2744(78)90137-7.
The membrane-associated alkaline phosphatase (orthophosphoric-monoester phosphohydrolase (alkaline optimum), EC 3.1.3.1) from Bacillus licheniformis MC14, a facultative thermophile, was purified to homogeneity in buffer containing 0.2 M Mg2+. The alkaline phosphatase purified in this manner is insoluble upon removal of the magnesium by dialysis. This insoluble alkaline phosphatase has been characterized and compared to the previously purified heat-solubilized enzyme (Hulett-Cowling, F.M. and Campbell, L.L. (1971) Biochemistry 10, 1364--1371).
来自兼性嗜热菌地衣芽孢杆菌MC14的膜相关碱性磷酸酶(正磷酸单酯磷酸水解酶(最适碱性),EC 3.1.3.1)在含有0.2 M Mg2+的缓冲液中被纯化至同质。以这种方式纯化的碱性磷酸酶在通过透析去除镁后不溶。已对这种不溶性碱性磷酸酶进行了表征,并与先前纯化的热溶性酶进行了比较(Hulett-Cowling, F.M.和Campbell, L.L.(1971年)《生物化学》10, 1364 - 1371)。