Recombination between the drfA12-orfF-aadA2 cassette array and an aadA1 gene cassette creates a hybrid cassette, aadA8b

被引：27

作者：

Gestal, AM

Stokes, HW

Partridge, SR

Hall, RM

机构：

[1] Univ Sydney, Sch Mol & Microbial Biosci, Sydney, NSW 2006, Australia

[2] Macquarie Univ, Dept Chem & Biomol Sci, N Ryde, NSW 2109, Australia

来源：

ANTIMICROBIAL AGENTS AND CHEMOTHERAPY | 2005年 / 49卷 / 11期

关键词：

D O I：

10.1128/AAC.49.11.4771-4774.2005

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Homologous recombination between closely related gene cassettes, such as aadA1 and aadA2, which are 89% identical, can create hybrid cassettes and hybrids of existing cassette arrays. A new cassette array, dfrA12-orfF-aadA8b, which was created by such a recombination event occurring within the aadA2 cassette in the dfrA12-orfF-aadA2 array, has been identified.

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页码：4771 / 4774

页数：4

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