Fig. 11
The effect of hsp90α1 mutation or knockdown on Smyd1b_tv1 sarcomeric localization. A and D. Immunostaining using anti-myomesin antibody shows the organization of myomesin in hsp90α1 mutant (A), or control (D) smyd1b_tv1myc transgenic embryos at 72 hpf. B and E. Immunostaining using anti-myc antibody shows the localization of Smyd1b_tv1myc in hsp90α1 mutant (B), or control (E) smyd1b_tv1myc transgenic embryos at 72 hpf. C and F. F59 staining shows the organization of slow muscle myosin in hsp90α1 mutant (C), or control (F) smyd1b_tv1myc transgenic embryos at 72 hpf. G and H. DNA construct Smyd1_tv1-EGFP was injected alone or together with hsp90α1 ATG-MO into zebrafish embryos. Smyd1_tv1-EGFP localization was determined in myofibers of the control (G), or hsp90α1 knockdown (H) at 48 hpf. Scale bars: D = 40 μm; G = 15 μm. |