Structural Basis for the Versatile Interactions of Smad7 with Regulator WW Domains in TGF-beta Pathways.
Aragon, E., Goerner, N., Xi, Q., Gomes, T., Gao, S., Massague, J., Macias, M.J.(2012) Structure 20: 1726-1736
- PubMed: 22921829 
- DOI: 10.1016/j.str.2012.07.014
- Primary Citation of Related Structures:  
2LTV, 2LTW, 2LTX, 2LTY, 2LTZ - PubMed Abstract: 
Transforming growth factor (TGF)-β and BMP signaling is mediated by Smads 1-5 (R-Smads and Co-Smads) and inhibited by Smad7, a major hub of regulation of TGF-β and BMP receptors by negative feedback and antagonistic signals. The transcription coactivator YAP and the E3 ubiquitin ligases Smurf1/2 and Nedd4L target R-Smads for activation or degradation, respectively ...