[噬菌体φ81中int基因表达的调控]
[Regulation of int gene expression in phage phi 81].
作者信息
Sineokiĭ S P, Balandina L A, Zinov'eva V A, Krylov V N
出版信息
Genetika. 1983 Dec;19(12):1965-70.
PMID:6686567
Abstract
Phi 81 phage, like lambda, was shown to possess, in addition to cI (repressor) gene, two other genes--cII and cIII, essential for immunity establishment. Expression of phi 81 int gene is positively controlled by cII and cIII gene products. The products of cII and cIII genes of phi 81 phage do not complement analogous lambda genes functions.
摘要
与λ噬菌体一样，φ81噬菌体除了拥有cI（阻遏物）基因外，还拥有另外两个对建立免疫至关重要的基因——cII和cIII。φ81整合酶基因（int基因）的表达受cII和cIII基因产物的正向调控。φ81噬菌体cII和cIII基因的产物不能互补λ噬菌体类似基因的功能。
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