2OJE

Mycoplasma arthritidis-derived mitogen complexed with class II MHC molecule HLA-DR1/HA complex in the presence of EDTA

Structural Biology Knowledgebase: 2OJE SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.211

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2OJE

Classification: IMMUNE SYSTEM

Total Structure Weight: 140619.52

Macromolecule Entities
Molecule Chains Length Organism Details
HLA class II histocompatibility antigen, DR alpha chain precursor A, E 180 Homo sapiens Fragment: extracellular domain, residues 27-206
Mutation: M23M, M36M, M73M
Gene Name(s): HLA-DRA Gene View HLA-DRA1
HLA class II histocompatibility antigen, DRB1-1 beta chain precursor B, F 190 Homo sapiens Fragment: extracellular domain, residues 30-219
Gene Name(s): HLA-DRB1 Gene View
haemagglutinin peptide 306-318 C, G 13 Influenza a virus Fragment: residues 306-318
Superantigen D, H 214 Mycoplasma arthritidis Fragment: residues 25-238

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PO4
Query on PO4

C, D, E, H PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer
 
JSmol
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
MSE
Query on MSE
A, E L-PEPTIDE LINKING C5 H11 N O2 Se MET

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.0 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.211
  • Space Group: I 2 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 137.74 α = 90.00
b = 179.55 β = 90.00
c = 179.95 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2007-01-12
  • Released Date: 2007-01-23
  • Deposition author(s): Li, H., Zhao, Y., Guo, Y., Li, Z., Eisele, L., Mourad, W.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4