SECONDARY ATTACHMENT SITE FOR BACTERIOPHAGE-LAMBDA IN TRPC OF ESCHERICHIA-COLI

被引:21
作者
CHRISTIE, GE [1 ]
PLATT, T [1 ]
机构
[1] YALE UNIV, DEPT MOLEC BIOPHYS & BIOCHEM, NEW HAVEN, CT 06510 USA
关键词
D O I
10.1016/0092-8674(79)90016-3
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
We have determined the nucleotide sequence of a secondary λ attachment site in trpC. Direct sequence analysis of λtrp transducing phage DNA fragments carrying the two prophage attachment sites reveals a 6 nucleotide homology in the crossover region which is a subset of the 15 nucleotide core sequence in the primary λ attachment site: GCTTTTTTATACTAA. This 6 nucleotide sequence is also present in the intact trpC genome at the attachment site, as shown by analysis of trpC mRNA spanning this region. © 1979.
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页码:407 / 413
页数:7
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