Multi-locus sequence analysis reveals a novel sequence type of Chlamydia trachomatis in Saratov Region, Russia

V. A. Feodorova, S. S. Zaitsev, Y. V. Saltykov, S. S. Ulyanov, Vladimir Motin

Abstract

Chlamydia trachomatis is the causative agent of a variety of chlamydial infections in humans with a predominantly (up to 80%) asymptomatic course of disease. In this study, a potentially novel C. trachomatis sequence type (ST) was detected in an asymptomatic man who has sex with a man among the nine STs revealed in urogenital swabs from individuals with chlamydia (n = 18). Phylogenetically this ST270 clustered separately as a single clade to an ST13-founded group of C. trachomatis strains and differed from the latter by a single allele, hflX. This finding emphasizes the importance of careful investigation of individuals with asymptomatic chlamydia infections.

Original languageEnglish (US)
Article number100584
JournalNew Microbes and New Infections
Volume31
DOIs
StatePublished - Sep 1 2019

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Keywords

  • Chlamydia trachomatis
  • men-who-have-sex-with-men
  • multilocus sequence typing
  • ompA
  • sequence type

ASJC Scopus subject areas

  • Microbiology
  • Infectious Diseases

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