Streptococcus pseudopneumoniae: Use of Whole-Genome Sequences To Validate Species Identification Methods.

ABSTRACT: A correct identification of Streptococcus pseudopneumoniae is a prerequisite for investigating the clinical impact of the bacterium. The identification has traditionally relied on phenotypic methods. However, these phenotypic traits have been shown to be unreliable, with some S. pseudopneumoniae strains giving conflicting results. Therefore, sequence-based identification methods have increasingly been used for identification of S. pseudopneumoniae In this study, we used 64 S. pseudopneumoniae strains, 59 S. pneumoniae strains, 22 S. mitis strains, 24 S. oralis strains, 6 S. infantis strains, and 1 S. peroris strain to test the capability of three single genes (rpoB, gyrB, and recA), two multilocus sequence

SUBMITTER: Jensen CS 

PROVIDER: S-EPMC8111133 | biostudies-literature | 2021 Jan

REPOSITORIES: biostudies-literature