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. 2015 May 11;10(5):e0125516. doi: 10.1371/journal.pone.0125516

Fig 5. HrpG interacts with itself and with HrpG-R210C.

Fig 5

(A) Pull-down assays showing in vitro interaction studies with HrpG fused to GST (GST-HrpG) and HrpG and HrpG-R210C fused to thioredoxin. Proteins eluted from the matrix were analyzed by immunoblotting using anti-His and anti-GST antibodies. (B) Western and Far-Western blots showing interactions between HrpG and HrpG and HrpG-R210C fused to thioredoxin. The Western blot was incubated with anti-GST (left panel) and in the Far-Western blot (right panel) the nitrocellulose membranes were overlayed with 50 μg of GST-HrpG and after washing, probed with anti-GST antibody.