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. 2021 Oct 20;12:742673. doi: 10.3389/fmicb.2021.742673

FIGURE 8.

FIGURE 8

Subcellular location of CHU_3238 and co-immunoprecipitation with 3238-FLAG. (A) Western blot of outer membrane (OM) and total membrane (TM) proteins of 3238-FLAG. (B) Co-immunoprecipitation with 3238-FLAG using anti-Flag affinity gel. The arrowheads indicate the different proteins between the WT and 3238-FLAG identified by LC-MS/MS. The asterisk indicates CHU_3238 with the FLAG tag. M, protein marker, kDa. The wild type (WT) was used as the negative control. All experiments were performed in triplicate. The full-size SDS-PAGE gel and PVDF membrane are shown in Supplementary Figures 4, 5.