02142naa a2200301 a 450000100080000000500110000800800410001902400270006010000140008724502030010126000090030452011940031365000100150765000180151765000250153565000120156065000270157265000230159965300080162265300090163065300150163965300110165470000220166570000190168770000170170670000200172377300970174320524752017-11-13       2014    bl uuuu     u00u1 u    #d7 a10.1021/jf503928m2DOI1 aTREML, D.  aDevelopment of an event-specific hydrolysis probe quantitative real-time polymerase chain reaction assay for Embrapa 5.1 genetically modified common bean (Phaseolus vulgaris).h[electronic resource]  c2014  aA genetically modified (GM) common bean event, namely Embrapa 5.1, resistant to the bean golden mosaic virus (BGMV), was approved for commercialization in Brazil. Brazilian regulation for genetically modified organism (GMO) labeling requires that any food containing more than 1% GMO be labeled. The event-specific polymerase chain reaction (PCR) method has been the primary trend for GMO identification and quantitation because of its high specificity based on the flanking sequence. This work reports the development of an event-specific assay, named FGM, for Embrapa 5.1 detection and quantitation by use of SYBR Green or hydrolysis probe. The FGM assay specificity was tested for Embrapa 2.3 event (a noncommercial GM common bean also resistant to BGMV), 46 non-GM common bean varieties, and other crop species including maize, GM maize, soybean, and GM soybean. The FGM assay showed high specificity to detect the Embrapa 5.1 event. Standard curves for the FGM assay presented a mean efficiency of 95% and a limit of detection (LOD) of 100 genome copies in the presence of background DNA. The primers and probe developed are suitable for the detection and quantitation of Embrapa 5.1.  aBeans  aBiotecnologia  aEngenharia genética  aFeijão  aOrganismo transgênico  aPhaseolus vulgaris  aGMO  aQPCR  aSYBR green  aTaqMan1 aVENTURELLI, G. L.1 aBROD, F. C. A.1 aFARIA, J. C.1 aARISI, A. C. M.  tJournal of Agricultural and Food Chemistry, Eastongv. 62, n. 49, p. 11994-12000, Dec. 2014.