Figure 2From: Fibronectin-binding protein B variation in Staphylococcus aureusFnBPB A domain typing of S.aureus strains by dot blot hybridisation. DNA fragments coding for the entire A domain of fnbB were amplified by PCR from clinical S.aureus isolates. PCR products were spotted onto nitrocellulose membranes and probed with DIG-labelled probes specific for fnbB isotype I (A), II (B), III (C) and IV (D). fnbB DNA from strains 8325-4, N315, MSSA476 and P1 was used as control.Back to article page