Fig. 2From: Determination of bacteriocin-encoding genes of lactic acid bacteria isolated from traditional dairy products of Luxor province, EgyptAmplification products obtained from lactic acid bacterial isolates using the recA gene primers. a PCR product of the genes encoding Lb. plantarum. b PCR product of the genes encoding Lc. mesenteroides. c PCR product of the genes encoding Lactococcus lactis subsp. lactis. Lane L, 1000 bp ladder. Lane Neg, negative control. Lane Pos, positive control; lane numbers (1, 2, 3...) amplicons from DNA isolated from selected LAB coloniesBack to article page