FIG. 4.
Western blots probed with antisera against rOmpP2A (A) and rOmpP2B (B) as expressed in E. coli BL21(DE3). Lanes 1 and 3, inclusion bodies containing rOmpP2A and rOmpP2B, respectively; lanes 2 and 4, 35000HP OMPs. The asterisk denotes recombinant protein; arrows denote the positions of protein in the OM. Molecular mass (in kilodaltons) is shown on left.