5N86

Crystal structure of FAS1 domain of hyaluronic acid receptor stabilin-2


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.484 Å
  • R-Value Free: 0.172 
  • R-Value Work: 0.145 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

Crystal structure of the FAS1 domain of the hyaluronic acid receptor stabilin-2.

Twarda-Clapa, A.Labuzek, B.Krzemien, D.Musielak, B.Grudnik, P.Dubin, G.Holak, T.A.

(2018) Acta Crystallogr D Struct Biol 74: 695-701

  • DOI: 10.1107/S2059798318007271

  • PubMed Abstract: 
  • Recent research has identified a potential role of the hyaluronic acid receptor stabilin-2 (Stab2) in cancer metastasis. Stab2 belongs to a group of scavenger receptors and is responsible for the clearance of more than ten ligands, including hyaluron ...

    Recent research has identified a potential role of the hyaluronic acid receptor stabilin-2 (Stab2) in cancer metastasis. Stab2 belongs to a group of scavenger receptors and is responsible for the clearance of more than ten ligands, including hyaluronic acid (HA). In vivo experiments on mice have shown that the absence of Stab2, or its blocking by an antibody, effectively opposes cancer metastasis, which is accompanied by an increase in the level of circulating HA. Knowledge of ligand recognition and signal transduction by Stab2 is limited and no three-dimensional structures of any protein fragments of this receptor have been solved to date. Here, a high-resolution X-ray structure of the seventh FAS1 domain of Stab2 is reported. This structure provides the first insight into the Stab2 structure.


    Organizational Affiliation

    Faculty of Chemistry, Jagiellonian University, 30-387 Cracow, Poland.




Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Stabilin-2
A, B
144Homo sapiensMutation(s): 0 
Gene Names: STAB2 (FEEL2, FELL, FEX2, HARE)
Find proteins for Q8WWQ8 (Homo sapiens)
Go to Gene View: STAB2
Go to UniProtKB:  Q8WWQ8
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.484 Å
  • R-Value Free: 0.172 
  • R-Value Work: 0.145 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 48.740α = 90.00
b = 55.830β = 90.00
c = 87.520γ = 90.00
Software Package:
Software NamePurpose
MOLREPphasing
MOSFLMdata reduction
PDB_EXTRACTdata extraction
SCALAdata scaling
MOSFLMdata processing
PHENIXrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Science CentrePolandUMO-2015/17/N/NZ1/00025
National Science CentrePolandUMO-2012/06/A/ST5/00224

Revision History 

  • Version 1.0: 2018-06-27
    Type: Initial release
  • Version 1.1: 2018-07-11
    Type: Data collection, Database references