1G4M

CRYSTAL STRUCTURE OF BOVINE BETA-ARRESTIN 1


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.269 
  • R-Value Work: 0.235 
  • R-Value Observed: 0.235 

wwPDB Validation   3D Report Full Report


This is version 1.2 of the entry. See complete history


Literature

Crystal structure of beta-arrestin at 1.9 A: possible mechanism of receptor binding and membrane Translocation.

Han, M.Gurevich, V.V.Vishnivetskiy, S.A.Sigler, P.B.Schubert, C.

(2001) Structure 9: 869-880

  • DOI: 10.1016/s0969-2126(01)00644-x
  • Primary Citation of Related Structures:  
    1G4R, 1G4M

  • PubMed Abstract: 
  • Arrestins are responsible for the desensitization of many sequence-divergent G protein-coupled receptors. They compete with G proteins for binding to activated phosphorylated receptors, initiate receptor internalization, and activate additional signaling pathways ...

    Arrestins are responsible for the desensitization of many sequence-divergent G protein-coupled receptors. They compete with G proteins for binding to activated phosphorylated receptors, initiate receptor internalization, and activate additional signaling pathways.


    Organizational Affiliation

    Department of Molecular Biophysics and Biochemistry, Yale University, New Haven, CT 06520, USA. mhan@mpi.com



Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
BETA-ARRESTIN1A, B393Bos taurusMutation(s): 0 
Gene Names: ARRB1
UniProt
Find proteins for P17870 (Bos taurus)
Explore P17870 
Go to UniProtKB:  P17870
Protein Feature View
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  • Reference Sequence
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.90 Å
  • R-Value Free: 0.269 
  • R-Value Work: 0.235 
  • R-Value Observed: 0.235 
  • Space Group: P 1 21 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 62.4α = 90
b = 73.717β = 98.73
c = 115.76γ = 90
Software Package:
Software NamePurpose
CNSrefinement
DENZOdata reduction
SCALEPACKdata scaling
CNSphasing

Structure Validation

View Full Validation Report




Entry History 

Deposition Data

  • Deposited Date: 2000-10-27 
  • Released Date: 2001-10-03 
  • Deposition Author(s): Schubert, C., Han, M.

Revision History  (Full details and data files)

  • Version 1.0: 2001-10-03
    Type: Initial release
  • Version 1.1: 2008-04-27
    Changes: Version format compliance
  • Version 1.2: 2011-07-13
    Changes: Version format compliance