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. 2005 Apr;51(4):297-301.
doi: 10.1016/j.diagmicrobio.2004.12.001.

Use of housekeeping gene sequencing for species identification of viridans streptococci

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Use of housekeeping gene sequencing for species identification of viridans streptococci

Pattarachai Kiratisin et al. Diagn Microbiol Infect Dis. 2005 Apr.

Abstract

Based on the genetic analysis of 20 reference strains, we describe an approach using the sequencing of 2 housekeeping genes, zwf and gki, to identify members of the mitis-sanguinis group of viridans streptococci to the species level, with a better discrimination compared with 16S rDNA sequencing. This approach also suggested that some reference strains may not be correctly classified.

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