4HWE

Crystal structure of ectodomain 3 of the IL-13 receptor alpha1 in complex with a human neutralizing monoclonal antibody fragment


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.43 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.175

Literature

Macromolecules
Sequence Display for 4HWE

Classification: IMMUNE SYSTEM

Total Structure Weight: 48709.43

Macromolecule Entities
Molecule Chains Length Organism Details
Fab heavy chain H 227 Homo sapiens Fragment: heavy chain
Fab light chain L 211 Homo sapiens Fragment: light chain

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

H, L SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

H, L GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.43 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.175
  • Space Group: I 4 2 2

Unit Cell:

Length (Å) Angle (°)
a = 121.36 α = 90.00
b = 121.36 β = 90.00
c = 152.11 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-11-07
  • Released Date: 2013-02-27
  • Deposition author(s): Xu, Y.

Revision History

  • 2013-07-24
    Type: Citation | Details: Citation update