Nucleotide sequence of the integration site of the temperate bacteriophage 6220, which carries the Shiga toxin gene stx1ox3

被引:23
作者
Koch, C
Hertwig, S
Appel, B
机构
[1] Robert Koch Inst, Dept Biol Safety P12, D-13353 Berlin, Germany
[2] Schering AG, Biol Qual Control, D-13342 Berlin, Germany
关键词
D O I
10.1128/JB.185.21.6463-6466.2003
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
The integration site, attR, of the Shiga toxin-encoding phage 6220 (StX(1ox3)) has been determined. The phage integrates into the chromosome of its Escherichia coli host strain, CB6220, within a gene that is homologous to gene Z2577 and encodes an oxidoreductase. This new integration site was found in different Stx1ox3-producing enterohemorrhagic E. coli strains, which were analyzed by PCR.
引用
收藏
页码:6463 / 6466
页数:4
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