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. 2012 Apr;194(8):1934–1939. doi: 10.1128/JB.06552-11

Fig 4.

Fig 4

Detection of PomA-PomB interaction by the coelution assay. His6-GFP-PomB/PomA from pHFGBA2 was expressed with 0.02% (wt/vol) arabinose induction in NMB191 cells. PomA-PomB interaction was detected by the coelution assay followed by immunoblot analysis using anti-PomA and anti-PomB antibodies.