2 IDENTICAL COPIES OF IS1246, A 1275 BASE-PAIR SEQUENCE RELATED TO OTHER BACTERIAL INSERTION SEQUENCES, ENCLOSE THE XYL GENES ON TOL PLASMID PWWO

被引:19
作者
REDDY, BR [1 ]
SHAW, LE [1 ]
SAYERS, JR [1 ]
WILLIAMS, PA [1 ]
机构
[1] UNIV COLL N WALES, SCH BIOL SCI, BANGOR LL57 2UW, GWYNEDD, WALES
来源
MICROBIOLOGY-SGM | 1994年 / 140卷
关键词
TOL PLASMID PWWO; INSERTION SEQUENCES IS1246; TOLUENE-XYLENE CATABOLISM; PSEUDOMONAS PUTIDA; CATABOLIC PLASMID;
D O I
10.1099/13500872-140-9-2305
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Two identical direct repeats of a 1275 bp sequence. designated IS1246, encompass the xyl genes, which determine the catabolism of toluene. m- and p-xylenes to central metabolites, on the TOL catabolic plasmid pWWO. IS1246 has a terminal inverted repeat of 12 bp (5'CGCCACCTCGAA3') and contains a major open reading frame of 280 codons. This ORF shows significant homology with ORFs encoded by a number of bacterial insertion sequences from Bacteroides, Neisseria and Escherichia
引用
收藏
页码:2305 / 2307
页数:3
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