Tn916 耦合序列的长度。
Length of the coupling sequence of Tn916.
作者信息
Rudy C K, Scott J R
机构信息
Department of Microbiology and Immunology, Emory University School of Medicine, Atlanta, Georgia 30322.
出版信息
J Bacteriol. 1994 Jun;176(11):3386-8. doi: 10.1128/jb.176.11.3386-3388.1994.
Abstract
The coupling sequences of conjugative transposons are short variable sequences derived from the DNA flanking the transposon insertion site. We show here that for Tn916 the left coupling sequence is 6 bases long. The right-hand end of the transposon can excise with either four or five T's, but integration occurs to restore the five T's at the transposon's right end.
摘要
接合转座子的连接序列是源自转座子插入位点侧翼DNA的短可变序列。我们在此表明，对于Tn916而言，左侧连接序列长度为6个碱基。转座子的右端可以带着4个或5个T切除，但整合会发生以在转座子右端恢复5个T。
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