Waehneldt T V
Biochem J. 1975 Nov;151(2):435-7. doi: 10.1042/bj1510435.
A membrane fraction (SN 4), prepared from developing and mature rat forebrain by hypo-osmotic treatment of microsome (microsomal-fraction)-free myelin, appears to be closely related to the myelin-like fraction. Fraction SN 4 shows 2':3'-cyclic nucleotide 3'-phosphohydrolase activity higher than that of the parent myelin. Electrophoresis reveals a multitude of bands with the Wolfgram protein as the main component.
通过对无微粒体(微粒体组分)髓磷脂进行低渗处理,从发育中和成熟大鼠前脑制备的膜组分(SN 4)似乎与类髓磷脂组分密切相关。组分SN 4显示出比其母体髓磷脂更高的2':3'-环核苷酸3'-磷酸水解酶活性。电泳显示出众多条带,其中沃尔夫格拉姆蛋白为主要成分。