SpeI restriction profiles. Photographs of two gels comprising the 24 different SpeI pulsotypes detected. Numbers above the lanes correspond to the PFGE nomenclature. Arrows and asterisks indicate differences (band loss and new band, respectively) between type 1 and cattle type profiles, and between type 11 and sheep type profiles. MW = molecular weight standards, in Kilobases (Kb).
Sevilla et al. BMC Microbiology 2007 7:18 doi:10.1186/1471-2180-7-18