FIGURE

Fig. 6

ID

ZDB-FIG-220622-100

Publication

Yang et al., 2022 - Myoneurin regulates BMP signaling by competing with Ppm1a for Smad binding

Other Figures

All Figure Page

Back to All Figure Page

Fig. 6

Mynn associates with Smad1

(A) Flag-tagged Mynn interacts with overexpressed Smad1. HEK293T cells were transfected with plasmids expressing Flag-Mynn and Myc-Smad1, and then harvested for immunoprecipitation with anti-Flag antibody.

(B) Overexpressed Smad1 interacts with endogenous Mynn. HEK293T cells transfected with Myc-tagged Smad1 were subjected to immunoprecipitation with anti-Myc antibody.

(C and D) Detection of Mynn-Smad1 interaction in living cells by BiFC assays. YN-Mynn and YC-Smad1 were transfected alone or simultaneously into HeLa cells. The expression of YN-Mynn or YC-Smad1 was detected by immunostaining with anti-GFP antibody (C). The reconstituted YFP fluorescence was detected by confocal microscopy at 488 nm (D). Scale bars: 10 μm.

(E) BMP4 treatment enhanced the interaction between Mynn and Smad1. HEK293T cells transfected with Myc-tagged Smad1 and Flag-tagged Mynn, and then treated with or without BMP4 for 4 h before being harvested for immunoprecipitation.

(F) Schematic representation of Smad1 truncations.

(G) Mynn binds to the MH2 domain of Smad1.

Expression Data

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ iScience