Evidence for naturally occurring recombination in the gene encoding the major outer membrane protein of lymphogranuloma venereum isolates of Chlamydia trachomatis

Infect Immun. 1994 Dec;62(12):5659-63. doi: 10.1128/iai.62.12.5659-5663.1994.

Abstract

The nucleotide sequence of the major outer membrane protein gene (omp1) was determined for three geographically distinct lymphogranuloma venereum isolates which were serologically untypeable. The three omp1 sequences were hybrids of serovars L1 and L2, containing a putative DNA recombination site in variable segment 2. Efforts to manipulate the chlamydial genome in vitro by recombination should be intensified.

Publication types

  • Comparative Study
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Amino Acid Sequence
  • Bacterial Outer Membrane Proteins / genetics*
  • Base Sequence
  • Chlamydia Infections / microbiology
  • Chlamydia trachomatis / classification
  • Chlamydia trachomatis / genetics*
  • Eye Infections, Bacterial / microbiology
  • Female
  • Humans
  • Lymphogranuloma Venereum / epidemiology
  • Lymphogranuloma Venereum / microbiology*
  • Molecular Sequence Data
  • Porins*
  • Recombination, Genetic*
  • Sequence Analysis, DNA
  • Sequence Homology, Nucleic Acid
  • Serotyping
  • South Africa / epidemiology

Substances

  • Bacterial Outer Membrane Proteins
  • Porins
  • omp1 protein, Chlamydia trachomatis

Associated data

  • GENBANK/L35605
  • GENBANK/L35606