Fig. 3From: Occurrence and molecular characterization of Staphylococcus aureus strains isolated from meat and dairy products by PCR-RFLPPCR amplicons of the X region of protein A were digested with HindIII. Lanes: M 1 100 bp plus DNA marker; 1 S. aureus COL strain; 2–7 different restriction patterns; M 2 100 bp DNA markerBack to article page