4REX

Crystal structure of the first WW domain of human YAP2 isoform


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.60 Å
  • R-Value Free: 0.194 
  • R-Value Work: 0.178 
  • R-Value Observed: 0.178 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Crystal structure of the first WW domain of human YAP2 isoform.

Martinez-Rodriguez, S.Bacarizo, J.Luque, I.Camara-Artigas, A.

(2015) J Struct Biol 191: 381-387

  • DOI: 10.1016/j.jsb.2015.08.001
  • Structures With Same Primary Citation

  • PubMed Abstract: 
  • The WW domains are the smallest modular domains known. The study of the structural basis of their stability is important to understand their physiological role. These domains are intrinsically flexible, which makes them difficult to crystallize. The ...

    The WW domains are the smallest modular domains known. The study of the structural basis of their stability is important to understand their physiological role. These domains are intrinsically flexible, which makes them difficult to crystallize. The first WW domain of the human Yes tyrosine kinase Associated Protein (YAP) has been crystallized and its structure has been solved by X-ray diffraction at 1.6 Å resolution. Crystals belong to the orthorhombic space group P21212 with unit cell parameters a=42.67, b=43.10 and c=21.30. The addition of proline and other small-molecule additives improves drastically the quality of the crystals. The interactions that stabilize this minimal modular domain have been analysed. This crystal structure reveals that, besides the stabilization of the hydrophobic core of the protein by the aromatic cluster formed by Trp177-Phe189-Pro202, some salt-bridges interactions might affect the stability of the domain.


    Organizational Affiliation

    Department of Chemistry and Physics, University of Almería, Agrifood Campus of International Excellence (ceiA3), Research Centre for Agricultural and Food Biotechnology (BITAL), Carretera de Sacramento s/n, Almería 04120, Spain. Electronic address: acamara@ual.es.



Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Yorkie homolog
A
49Homo sapiensMutation(s): 0 
Gene Names: YAP1YAP65
Find proteins for P46937 (Homo sapiens)
Go to UniProtKB:  P46937
NIH Common Fund Data Resources
PHAROS  P46937
Protein Feature View
  • Reference Sequence
Small Molecules
Ligands 1 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
SO4
Query on SO4

Download CCD File 
A
SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.60 Å
  • R-Value Free: 0.194 
  • R-Value Work: 0.178 
  • R-Value Observed: 0.178 
  • Space Group: P 21 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 42.673α = 90
b = 43.101β = 90
c = 21.302γ = 90
Software Package:
Software NamePurpose
Aimlessdata scaling
PHASERphasing
PHENIXrefinement
PDB_EXTRACTdata extraction
AutoPROCdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

  • Deposited Date: 2014-09-24 
  • Released Date: 2015-08-19 
  • Deposition Author(s): Camara-Artigas, A.

Revision History 

  • Version 1.0: 2015-08-19
    Type: Initial release
  • Version 1.1: 2015-08-26
    Changes: Database references
  • Version 1.2: 2015-09-16
    Changes: Database references