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. 2015 Oct 20;10(10):e0141107. doi: 10.1371/journal.pone.0141107

Fig 5. LL-37 binding to A. baumannii OmpA.

Fig 5

Total OMPs of A. baumannii were isolated, subjected to 12% SDS-PAGE and detected by western blotting. After electrophoresis, OMPs were stained with Coomassie blue (Lane 1). OMPs in another gel were transferred onto a PVDF membrane using a semi-dry transfer system and blotted with SA-HRP (Lane 2) or an anti-OmpA antibody (Lane 3). The signals were detected using enhanced chemiluminescence (ECL).