Skip to main content
. 2018 Dec 17;9:5342. doi: 10.1038/s41467-018-07718-5

Fig. 1.

Fig. 1

Cytoplasmic protein aggregation by BAG3P209L. a Schematic representation of BAG3 depicting the WW domain, the IPV motifs, the PxxP domain and the BAG domain. The disease-causing mutations P209L, P209Q, and P209S, and p470S are indicated with an arrow. The Hsp70-interaction disrupting mutation R480A is indicated with an *. b Immunofluorescence pictures of myoblast expressing FLAG-BAG3WT or FLAG-BAG3P209L, using BAG3 (green) or FLAG (red) antibodies. DAPI staining is shown in blue. Scale bar = 5 μm. c Immunofluorescence pictures of HeLa cells expressing FLAG-BAG3P209L using antibodies against BAG3 (green) and Lamin A/C (red). DAPI staining is shown in blue. Scale bar = 5 μm. d Immunofluorescence pictures of FLAG-BAG3WT and FLAG-BAG3P209L expressing HeLa cells using BAG3 antibody (green) before and after detergent treatment prior to fixation. Scale bar = 5 μm. e Whole cell extracts (WCE) and NP-40 soluble and insoluble fractions of HEK293 cells expressing indicated FLAG-BAG3 variants. Western blot against the indicated antibodies is shown. Source data are provided as a Source data file