Skip to main content
. 2016 Sep 22;7:1460. doi: 10.3389/fmicb.2016.01460

Table 2.

Primers of virulence genes used for qPCR (F: forward; R: reverse).

Primer Sequence of PCR primers (5′-3′)a References
E. coli Housekeeping and Virulence Genes
gnd F: 5′-GGTAATACCTTCTTCCAGGACACC-3′ Rashid et al., 2006
R: 5′-TAGTGCGCCCTCCTCACC-3′
gst F: 5′-CTTTGCCGTTAACCCTAAGGG-3′ Pfaffl, 2001
R: 5′-GCTGCAATGTGCTCTAACCC-3′
recA F: 5′-CAATATTCCCCACTGCTGCC-3′ Takle et al., 2007
R: 5′-CACCTAGGCGACGATCCCT-3′
16S F: 5′-GGTGAGCTGGTTGATCTGGG-3′ Takle et al., 2007
R: 5′-GCATTCGCTTTACCCTGACC-3′
ler F: 5′-TTTCTTCTTCAGTGTCCTTCA-3′ Medellin-Pena et al., 2007
R: 5′-TGCGGAGATTATTTATTATGA-3′
fliC F: 5′-TACCATCGCAAAAGCAACTCC-3′ Medellin-Pena et al., 2007
R: 5′-GTCGGCAACGTTAGTGATACC-3′
luxS F: 5′-GATCATACCCGGATGGAAG-3′ Medellin-Pena et al., 2007
R: 5′-AGAATGCTACGCGCAATATC-3′
stxB2 F: 5′-AGATGTTTATGGCGGTTTTA-3′ Medellin-Pena et al., 2007
R: 5′-TTAAACTGCACTTCAGCAAA-3′
qseA F: 5′-CGCGGATCCCGTTGGCACAGGTTTGTACA-3′ Medellin-Pena et al., 2007
R: 5′-CGCGGATCCCGTTGGCACAGGTTTGTACA-3′
S. Typhimurium Housekeeping and Virulence Genes
gmk F: 5′-TTGGCAGGGAGGCGTTT-3′ Rashid et al., 2006
R: 5′-GCGCGAAGTGCCGTAGTAAT-3′
rpoD F: 5′-ACATGGGTATTCAGGTAATGGAAGA-3′ Botteldoorn et al., 2006
R: 5′-CGGTGGGTATTCAGGTAATGGAAGA-3′
16S F: 5′-AGGCCTTCGGGTTGTAAAGT-3′ Xu et al., 2010
R: 5′-GTTAGCCGGTGCTTCTTCTG-3′
hilA F: 5′-TGTCGGAAGATAAAGAGCAT-3′ Guri et al., 2016
R: 5′-AAGGAAGTATCGCCAATGTA-3′
sopD F: 5′-ATTAATGCCGGTAACTTTGA-3′ Guri et al., 2016
R: 5′-CTCTGAAAACGGTGAATAGC-3′
ssrB2 F: 5′-TGGTTTACACAGCATACCAA-3′ Guri et al., 2016
R: 5′-GGTCAATGTAACGCTTGTTT-3′