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KMID : 0545120120220111575
Journal of Microbiology and Biotechnology
2012 Volume.22 No. 11 p.1575 ~ p.1579
Quantitative Real-Time PCR Assay for Detection of Paenibacillus polymyxa Using Membrane-Fusion Protein-Based Primers
Cho Min-Seok

Park Dong-Suk
Lee Jung-Won
Chi Hee-Youn
Sohn Soo-In
Jeon Bong-Kyun
Ma Jong-Beom
Abstract
Paenibacillus polymyxa is known to be a plant-growthpromoting rhizobacterium. The present study describes a quantitative polymerase chain reaction (qPCR) assay for the specific detection and quantitation of P. polymyxa using a primer pair based on the sequence of a membranefusion protein for the amplification of a 268 bp DNA fragment. This study reports that the qPCR-based method is applicable for the rapid and sensitive detection of P. polymyxa and can be used as an alternative method for agricultural soil monitoring.
KEYWORD
Paenibacillus polymyxa, detection, quantitation, membrane-fusion protein
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