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. 2013 Feb 28;8(2):e58237. doi: 10.1371/journal.pone.0058237

Figure 2. Native and SDS PAGE electrophoresis.

Figure 2

Left: Native protein PAGE electrophoresis with 20% homogeneous gel for the Phast system. á, equinatoxin II; b´, Alba1; c´, Alba2; and d´, equimolar ratio of Alba1/Alba2. Right: SDS PAGE electrophoresis shows influence of disulphide bridges (±DTT) on dimerisation of Alba proteins. a, h, PageRuler protein ladder; b, e, Alba1; c, f, Alba2; d, g, equimolar ratio of Alba1/Alba2.