C 群链球菌噬菌体溶素的纯化
Purification of Streptococcus group C bacteriophage lysin.
作者信息
Raina J L
出版信息
J Bacteriol. 1981 Jan;145(1):661-3. doi: 10.1128/jb.145.1.661-663.1981.
Abstract
A simple procedure for the purification of Streptococcus group C phage lysin to apparent homogeneity is described. The electrophoretically pure, enzymatically stable polypeptide of 98,000 molecular weight converted Streptococcus (groups A, F, and H) cells into spheroplasts within 5 min at 0 degrees C or within less than a minute at 37 degrees C.
摘要
描述了一种将C组链球菌噬菌体溶素纯化至明显均一性的简单方法。这种电泳纯、酶稳定的98,000分子量多肽，在0℃下5分钟内或37℃下不到1分钟内就能将（A、F和H组）链球菌细胞转化为原生质球。
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