A comparative study of most probable number (MPN)-PCR vs. real-time-PCR for the measurement of abundance and assessment of diversity of alkB homologous genes in soil

Stephan Schulz, Alfredo Peréz-de-Mora, Marion Engel, Jean Charles Munch, Michael Schloter

Research output: Contribution to journalArticlepeer-review

24 Scopus citations

Abstract

The utilization of quantitative PCR (qPCR) approaches such as MPN-qPCR and real-time-qPCR for in situ assessment of functional genes yields substantial quantitative and qualitative differences. We show this by targeting the alkB gene related to biodegradation of aliphatic alkanes in a set of environmental samples with differing hydrocarbon content.

Original languageEnglish
Pages (from-to)295-298
Number of pages4
JournalJournal of Microbiological Methods
Volume80
Issue number3
DOIs
StatePublished - Mar 2010

Keywords

  • Alkane monooxygenase gene alkB
  • MPN-PCR
  • Quantitative PCR
  • Real-time PCR

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