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. 2018 Mar 15;9:373. doi: 10.3389/fimmu.2018.00373

Figure 8.

Figure 8

Trib1 interacts with COP1 and CD72 in B cells. CH12 cells were transfected with pMX-PIE/Flag-tagged Trib1 or GFP. The samples were immunoprecipitated with an anti-Flag antibody to precipitate both Flag-tagged proteins from cell cytoplasmic lysates (IP anti-Flag) or with total mouse serum (Control). The result is representative of at least three independent experiments. Note: considering the differences in Flag protein expression in CH12-Trib1 and CH12-GFP cells, two different dilutions of anti-Flag antibody were used for the bottom left part (1:1,000) and the bottom right part (1:20,000). (Input, total protein lysate; -, empty well).