1YPO

Human Oxidized Low Density Lipoprotein Receptor LOX-1 P3 1 21 Space Group


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3 Å
  • R-Value Free: 0.285 
  • R-Value Work: 0.228 

wwPDB Validation 3D Report Full Report


This is version 1.2 of the entry. See complete history

Literature

The 1.4 angstrom crystal structure of the human oxidized low density lipoprotein receptor lox-1.

Park, H.Adsit, F.G.Boyington, J.C.

(2005) J.Biol.Chem. 280: 13593-13599

  • DOI: 10.1074/jbc.M500768200
  • Primary Citation of Related Structures:  

  • PubMed Abstract: 
  • The lectin-like oxidized low density lipoprotein receptor-1 (Lox-1) mediates the recognition and internalization of oxidatively modified low density lipoprotein by vascular endothelial cells. This interaction results in a number of pro-atherogenic ce ...

    The lectin-like oxidized low density lipoprotein receptor-1 (Lox-1) mediates the recognition and internalization of oxidatively modified low density lipoprotein by vascular endothelial cells. This interaction results in a number of pro-atherogenic cellular responses that probably play a significant role in the pathology of atherosclerosis. The 1.4 angstrom crystal structure of the extracellular C-type lectin-like domain of human Lox-1 reveals a heart-shaped homodimer with a ridge of six basic amino acids extending diagonally across the apolar top of Lox-1, a central hydrophobic tunnel that extends through the entire molecule, and an electrostatically neutral patch of 12 charged residues that resides next to the tunnel at each opening. Based on the arrangement of critical binding residues on the Lox-1 structure, we propose a binding mode for the recognition of modified low density lipoprotein and other Lox-1 ligands.


    Organizational Affiliation

    Biomolecular Crystallography Group, Laboratory of Structural Biology, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, North Carolina 27709, USA.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
oxidised low density lipoprotein (lectin-like) receptor 1
A, B, C, D, E, F, G, H
132Homo sapiensMutation(s): 0 
Gene Names: OLR1 (CLEC8A, LOX1)
Find proteins for P78380 (Homo sapiens)
Go to Gene View: OLR1
Go to UniProtKB:  P78380
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3 Å
  • R-Value Free: 0.285 
  • R-Value Work: 0.228 
  • Space Group: P 31 2 1
Unit Cell:
Length (Å)Angle (°)
a = 97.700α = 90.00
b = 97.700β = 90.00
c = 215.100γ = 120.00
Software Package:
Software NamePurpose
HKL-2000data collection
SCALEPACKdata scaling
MOLREPphasing
HKL-2000data reduction
CNSrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2005-02-08
    Type: Initial release
  • Version 1.1: 2008-04-30
    Type: Version format compliance
  • Version 1.2: 2011-07-13
    Type: Version format compliance