7RNV

SH2 domain of guanine nucleotide exchange factor Vav2 in complex with an actin peptide with phosphorylated tyrosine 53


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.272 
  • R-Value Work: 0.230 
  • R-Value Observed: 0.234 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

The Functional Analysis of a Major Tyrosine Phosphorylation Site on Actin

Amelie, A.Dai, S.Shen, X.Horton, J.R.Zhang, X.Cheng, X.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
Guanine nucleotide exchange factor VAV2118Homo sapiensMutation(s): 0 
Gene Names: VAV2
UniProt & NIH Common Fund Data Resources
Find proteins for P52735 (Homo sapiens)
Explore P52735 
Go to UniProtKB:  P52735
PHAROS:  P52735
GTEx:  ENSG00000160293 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP52735
Sequence Annotations
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  • Reference Sequence

Find similar proteins by:  Sequence   |   3D Structure  

Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
Actin, alpha skeletal muscle9Homo sapiensMutation(s): 0 
UniProt & NIH Common Fund Data Resources
Find proteins for P68133 (Homo sapiens)
Explore P68133 
Go to UniProtKB:  P68133
PHAROS:  P68133
GTEx:  ENSG00000143632 
Entity Groups  
UniProt GroupP68133
Sequence Annotations
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  • Reference Sequence
Small Molecules
Modified Residues  1 Unique
IDChains TypeFormula2D DiagramParent
PTR
Query on PTR
B
L-PEPTIDE LINKINGC9 H12 N O6 PTYR
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.15 Å
  • R-Value Free: 0.272 
  • R-Value Work: 0.230 
  • R-Value Observed: 0.234 
  • Space Group: C 2 2 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 61.492α = 90
b = 109.432β = 90
c = 41.867γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
CrysalisProdata reduction
Aimlessdata scaling
PHENIXphasing

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)United StatesGM049245-23

Revision History  (Full details and data files)

  • Version 1.0: 2021-08-11
    Type: Initial release
  • Version 1.1: 2023-10-18
    Changes: Data collection, Refinement description
  • Version 1.2: 2023-11-15
    Changes: Data collection