2LTV

YAP WW2 in complex with a Smad7 derived peptide


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 300 
  • Conformers Submitted: 40 
  • Selection Criteria: structures with the lowest energy 

wwPDB Validation 3D Report Full Report



Literature

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

  • DOI: 10.1016/j.str.2012.07.014
  • Structures With Same Primary Citation

  • 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 coactiv ...

    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. Pairs of WW domain in these regulators bind PY motifs and adjacent CDK/MAPK and GSK3 phosphorylation sites in R-Smads in a selective and regulated manner. In contrast, here we show that Smad7 binds YAP, Smurf1, Smurf2, and Nedd4L constitutively, the binding involving a PY motif in Smad7 and no phosphorylation. We also provide a structural basis for how regulators that use WW domain pairs for selective interactions with R-Smads, resort to one single versatile WW domain for binding Smad7 to centralize regulation in the TGF-β and BMP pathways.


    Organizational Affiliation

    Structural and Computational Biology Programme, Institute for Research in Biomedicine, Baldiri Reixac 10-12, 08028 Barcelona, Spain.



Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Yorkie homologA36Homo sapiensMutation(s): 0 
Gene Names: YAP1YAP65
Find proteins for P46937 (Homo sapiens)
Explore P46937 
Go to UniProtKB:  P46937
NIH Common Fund Data Resources
PHAROS  P46937
Protein Feature View
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  • Reference Sequence
  • Find similar proteins by: Sequence   |   Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Smad7 derived peptideB12Homo sapiensMutation(s): 0 
Gene Names: SMAD7MADH7MADH8
Find proteins for O15105 (Homo sapiens)
Explore O15105 
Go to UniProtKB:  O15105
NIH Common Fund Data Resources
PHAROS  O15105
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 300 
  • Conformers Submitted: 40 
  • Selection Criteria: structures with the lowest energy 
  • OLDERADO: 2LTV Olderado

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2012-11-21
    Type: Initial release