1BX2

CRYSTAL STRUCTURE OF HLA-DR2 (DRA*0101,DRB1*1501) COMPLEXED WITH A PEPTIDE FROM HUMAN MYELIN BASIC PROTEIN

Structural Biology Knowledgebase: 1BX2 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.266
  • R-Value Work: 0.238

Literature

Macromolecules
Sequence Display for 1BX2

Classification: IMMUNE SYSTEM

Total Structure Weight: 90620.55

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN (HLA-DR2) A, D 180 Homo sapiens Fragment: EXTRACELLULAR DOMAINS ALPHA 1, ALPHA 2
Gene Name(s): HLA-DRA Gene View HLA-DRA1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
PROTEIN (HLA-DR2) B, E 191 Homo sapiens Fragment: EXTRACELLULAR DOMAINS BETA 1, BETA 2
Gene Name(s): HLA-DRB1 Gene View HLA-DRB2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
PROTEIN (HLA-DR2) C, F 15 Homo sapiens Fragment: PEPTIDE FROM HUMAN MYELIN BASIC PROTEIN
Gene Name(s): MBP Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, D N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.266
  • R-Value Work: 0.238
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 95.40 α = 90.00
b = 95.40 β = 90.00
c = 295.22 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-10-12
  • Released Date: 1998-10-21
  • Deposition author(s): Smith, K.J., Pyrdol, J., Gauthier, L., Wiley, D.C., Wucherpfennig, K.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Biological assembly | Details: Added software calculated values