High phylogenetic diversity of transconjugants carrying plasmid pJP4 in an activated sludge-derived microbial community

Stephan Bathe, Michael Lebuhn, Joachim W. Ellwart, Stefan Wuertz, Martina Hausner*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

28 Citations (Scopus)

Abstract

Transconjugants of plasmid pJP4, originating from an agar plate mating of a Pseudomonas putida donor with an activated sludge-derived microbial community, were isolated and identified by partial 16S rDNA sequencing. The transconjugant strains belonged to a variety of genera of the α-, β-, γβ- and γ-classes of the Proteobacteria, mostly to the families Rhizobiaceae and Comamonadaceae and the genus Stenotrophomonas. Only P. putida and Delftia spp. strains were able to grow on 2,4-D as the sole carbon source.

Original languageEnglish
Pages (from-to)215-219
Number of pages5
JournalFEMS Microbiology Letters
Volume235
Issue number2
DOIs
Publication statusPublished - Jun 15 2004
Externally publishedYes

ASJC Scopus Subject Areas

  • General Medicine

Keywords

  • Activated sludge
  • Catabolic plasmid
  • Conjugation
  • Fluorescent protein
  • Horizontal gene transfer
  • Host range
  • pJP4

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