Article
Signature-Tagged Transposon Mutagenesis Identifies Novel <i>Mycobacterium tuberculosis</i> Genes Involved in the Parasitism of Human Macrophages
20 Dec 2006
Abstract excerpt
Using signature-tagged transposon mutagenesis, we isolated 23 Mycobacterium tuberculosis mutants, corresponding to 21 genes or genetic regions, attenuated in their ability to parasitize human macrophages. Mutants disrupted in the ABC transporter-encoding genes Rv0986 and Rv0987 were further characterized as being impaired in their ability to bind to host cells.
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