Sunde Marianne
Section of Bacteriology, National Veterinary Institute, P.O. Box 8156 Dep, N-0033 Oslo, Norway.
Antimicrob Agents Chemother. 2005 Jun;49(6):2512-4. doi: 10.1128/AAC.49.6.2512-2514.2005.
An Escherichia coli strain, isolated from wild reindeer in a remote mountain area, contained a class 1 integron with two unusual features: a group II intron and a cassette with homology to a superintegron cassette. Alignments indicate that attC sites of gene cassettes may be insertion sites for introns.
从偏远山区野生驯鹿中分离出的一株大肠杆菌含有一个1类整合子,该整合子有两个不同寻常的特征:一个II类内含子和一个与超级整合子盒式元件具有同源性的盒式元件。序列比对表明,基因盒式元件的attC位点可能是内含子的插入位点。