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. 2012 Mar 15;23(6):1129–1139. doi: 10.1091/mbc.E11-12-1018

FIGURE 5:

FIGURE 5:

GARP outcompetes LTBP for proTGFβ binding. (A) 293T cells were transfected with the indicated plasmids. The clarified lysates and supernatants were immunoprecipitated with the indicated antibodies and blotted with the indicated antibodies. (B) 293T cells were transfected with the indicated plasmids. Surface LAP1 expression was measured by FACS.