Figure 2.
Immunofluorescence images of EHTs of different genotypes. KI EHTs were transduced during casting with AAV6-S282 or -D282 at MOI of 1,000 vg/cell. After 16 days WT, KI-NT, KI-S282 and KI-D282 EHTs were fixed and co-stained with antibodies directed against α-actinin (green) and (a) total cMyBP-C (red) or (b) exogenous FLAG-tagged cMyBP-C (red). Nuclei were stained with DRAQ5 (blue). Scale bars = 20 µm. Higher magnifications (zoom-in) images for cMyBP-C/FLAG-cMyBP-C and merge are shown on the right side. Scale bars = 5 µm.