Normal IncA expression and fusogenicity of inclusions in Chlamydia trachomatis isolates with the incA I47T mutation

Yvonne Pannekoek, A. van der Ende, Paul P. Eijk, J. van Marle, M A de Witte, Tjaco J M Ossewaarde, Adriaan J. C. van den Brule, Servaas A Morré, J. Dankert

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

To investigate the correlation between the incA I47T mutation in Chlamydia trachomatis and the nonfusogenic phenotype, the incA genes of 25 isolates were sequenced. Four major sequence types were identified. Seven isolates (28%) had the I47T mutation. Isolates representing the four sequence types expressed IncA in the membrane of one large single inclusion. In conclusion, the incA I47T mutation is not associated with the nonfusogenic phenotype.

Original languageEnglish
Pages (from-to)4654-6
Number of pages3
JournalInfection and Immunity
Volume69
Issue number7
DOIs
Publication statusPublished - Jul 2001

Keywords

  • Amino Acid Sequence
  • Bacterial Proteins
  • Base Sequence
  • Chlamydia trachomatis
  • DNA, Bacterial
  • Gene Expression
  • Inclusion Bodies
  • Molecular Sequence Data
  • Mutation
  • Phosphoproteins
  • Journal Article

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