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. 2011 Nov 9;302(3):C482–C493. doi: 10.1152/ajpcell.00140.2011

Fig. 4.

Fig. 4.

Characterization of ANO7 antibody specificity. A: ANO7 antibody recognizes GFP-tagged ANO7 protein in transfected HEK293 cells and nontagged ANO7 in a stably transfected cell line 22Rv1-ANO7. No signal is detected in nontransfected HEK293 cells or 22Rv1 cells stably transfected with the empty vector. B: immunoblot showing that preincubation of ANO7 antibody with the immunizing peptide abolishes ANO7 staining in HEK293 cells transfected with GFP-tagged hANO7. C: ANO7 antibody (DAS1) staining in transfected HEK293 cells demonstrates that it colocalizes with myc-tagged ANO7. The staining is abolished upon preincubation of the antibody with immunizing peptide.