3L3I

Crystal structure of HLA-B*4402 in complex with the F7A mutant of a self-peptide derived from DPA*0201


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.197

Literature

Macromolecules
Sequence Display for 3L3I

Classification: IMMUNE SYSTEM

Total Structure Weight: 45110.86

Macromolecule Entities
Molecule Chains Length Organism Details
HLA class I histocompatibility antigen, B-44 alpha chain A 276 Homo sapiens Fragment: extracellular domain
Gene Name(s): HLA-B Gene View HLAB
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Beta-2-microglobulin B 99 Homo sapiens Gene Name(s): B2M Gene View CDABP0092 HDCMA22P
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
peptide from HLA-DPA1 protein C 9 Homo sapiens Mutation: F7A
Gene Name(s): HLA-DPA1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
GOL
Query on GOL

A, B 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: 1.7 Å
  • R-Value Free: 0.242
  • R-Value Work: 0.197
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 50.78 α = 90.00
b = 82.33 β = 90.00
c = 110.34 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2009-12-17
  • Released Date: 2010-03-16
  • Deposition author(s): Theodossis, A., Ely, L.K., Rossjohn, J.

Revision History

  • Version 1_0: 2010-03-16

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance

  • Version 1_2: 2014-02-26

    Type: Database references