3MHR

14-3-3 sigma in complex with YAP pS127-peptide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.15 Å
  • R-Value Free: 0.153 
  • R-Value Work: 0.127 
  • R-Value Observed: 0.128 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Structure of a 14-3-3[sigma]-YAP phosphopeptide complex at 1.15 A resolution

Schumacher, B.Skwarczynska, M.Rose, R.Ottmann, C.

(2010) Acta Crystallogr Sect F Struct Biol Cryst Commun 66: 978-984

  • DOI: 10.1107/S1744309110025479
  • Primary Citation of Related Structures:  
    3MHR

  • PubMed Abstract: 
  • The 14-3-3 proteins are a class of eukaryotic acidic adapter proteins, with seven isoforms in humans. 14-3-3 proteins mediate their biological function by binding to target proteins and influencing their activity. They are involved in pivotal pathways in the cell such as signal transduction, gene expression, enzyme activation, cell division and apoptosis ...

    The 14-3-3 proteins are a class of eukaryotic acidic adapter proteins, with seven isoforms in humans. 14-3-3 proteins mediate their biological function by binding to target proteins and influencing their activity. They are involved in pivotal pathways in the cell such as signal transduction, gene expression, enzyme activation, cell division and apoptosis. The Yes-associated protein (YAP) is a WW-domain protein that exists in two transcript variants of 48 and 54 kDa in humans. By transducing signals from the cytoplasm to the nucleus, YAP is important for transcriptional regulation. In both variants, interaction with 14-3-3 proteins after phosphorylation of Ser127 is important for nucleocytoplasmic trafficking, via which the localization of YAP is controlled. In this study, 14-3-3σ has been cloned, purified and crystallized in complex with a phosphopeptide from the YAP 14-3-3-binding domain, which led to a crystal that diffracted to 1.15 A resolution. The crystals belonged to space group C222(1), with unit-cell parameters a=82.3, b=112.1, c=62.9 A.


    Organizational Affiliation

    Max Planck Institute of Molecular Physiology, Chemical Genomics Centre, Otto-Hahn-Strasse 11, 44227 Dortmund, Germany.



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
14-3-3 protein sigmaA236Homo sapiensMutation(s): 0 
Gene Names: HME1NM_006142SFN
Find proteins for P31947 (Homo sapiens)
Explore P31947 
Go to UniProtKB:  P31947
NIH Common Fund Data Resources
PHAROS:  P31947
Protein Feature View
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  • Reference Sequence
  • Find similar proteins by:  Sequence   |   Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
YAP phosphopeptideB [auth P]10Homo 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
Small Molecules
Modified Residues  2 Unique
IDChainsTypeFormula2D DiagramParent
CSO
Query on CSO
AL-PEPTIDE LINKINGC3 H7 N O3 SCYS
SEP
Query on SEP
B [auth P]L-PEPTIDE LINKINGC3 H8 N O6 PSER
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.15 Å
  • R-Value Free: 0.153 
  • R-Value Work: 0.127 
  • R-Value Observed: 0.128 
  • Space Group: C 2 2 21
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 82.27α = 90
b = 112.11β = 90
c = 62.85γ = 90
Software Package:
Software NamePurpose
Prodata collection
PHASERphasing
REFMACrefinement
XDSdata reduction
XSCALEdata scaling

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2010-09-15
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Version format compliance
  • Version 1.2: 2012-04-25
    Changes: Database references