在缺陷型枯草芽孢杆菌噬菌体PBSX诱导过程中的噬菌体特异性蛋白质合成。
Bacteriophage-specific protein synthesis during induction of the defective Bacillus subtilis bacteriophage PBSX.
作者信息
Thurm P, Garro A J
出版信息
J Virol. 1975 Jul;16(1):179-83. doi: 10.1128/JVI.16.1.179-183.1975.
Abstract
Particles of PBSX, a defective, noninfectious phage which is inducible from strains of Bacillus subtilis 168, contain at least seven structural proteins resolvable by sodium dodecyl sulfate polyacrylamide gel electrophoresis. Five of these proteins are associated with the phage tail and two with the phage head. An eighth protein, which also may be coded for by the PBSX prophage, has been identified in cells derepressed for PBSX replication.
摘要
PBSX是一种有缺陷的、无感染性的噬菌体，可从枯草芽孢杆菌168菌株中诱导产生，其颗粒含有至少七种可通过十二烷基硫酸钠聚丙烯酰胺凝胶电泳分辨的结构蛋白。其中五种蛋白与噬菌体尾部相关，两种与噬菌体头部相关。在因PBSX复制而解除抑制的细胞中已鉴定出第八种蛋白，它也可能由PBSX原噬菌体编码。
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