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. 2015 Dec 23;7:34. doi: 10.1186/s13099-015-0081-1

Fig. 3.

Fig. 3

Agarose gel electrophoresis showing an amplification of sopB gene (517 bp) in Salmonella isolates from poultry meat and humans. Lane N: negative control (sopB Salmonella strain), lane L: DNA ladder (100 bp), lane P: Positive control (sopB+ Salmonella strain), lane 1: sopB (S.Derby, duck), lane 2: sopB (S. Kiel, chicken), lanes 3, 7: sopB+ (untypable, duck), lane 4: sopB (S. Rubislaw, chicken), lanes 5: sopB (S. Typhimurium, chicken), lane 6: sopB+ (S. Typhimurium, chicken), lanes 8,9: sopB+ (S. Typhimurium, humans), lane 10, 11, 12: sopB (S. Typhimurium,chicken)