Southern blots of the genes of AjTOX2. In every case, the DNA was cut with enzymes that did not cut within the probes. DNA was cut with: (A) BamHI, and probed with AjTOXA; (B) NheI, and probed with AjTOXC; (C) AatII, BclI, and KpnI, and probed with AjTOXD; (D) NruI and EcoRI, and probed with AjTOXE; (E) AatII, BclI, and KpnI, and probed with AjTOXF; (F) AtII, BclI, and KpnI, and probed with AjTOXG; (G) (left to right), NaeI, EagI, or AatII, and all three probed with AjHTS1. See Additional file 1: Table S2 for the PCR primers used to amplify the probes used on the Southern blots.
Wight et al. BMC Microbiology 2013 13:165 doi:10.1186/1471-2180-13-165