3OB0

A non-self sugar mimic of the HIV glycan shield shows enhanced antigenicity


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.85 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.232

Literature

Macromolecules
Sequence Display for 3OB0

Classification: IMMUNE SYSTEM

Total Structure Weight: 95456.47

Macromolecule Entities
Molecule Chains Length Organism Details
Fab 2G12, light chain K, L 213 Homo sapiens Fragment: Fab
Fab 2G12, heavy chain H, M 224 Homo sapiens

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
2M6
Query on 2M6

H, M 7-deoxy-L-glycero-alpha-D-manno-heptopyranosyl- (1->2)-alpha-D-mannopyranosyl-(1->2)-alpha- D-mannopyranosyl-(1->3)-alpha-D-mannopyranose
C-6''' methyl tetramannose (Synonym)
C25 H44 O21
AOHFQBGCCOUOCV-ODFFCZNRSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.85 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.232
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 44.74 α = 90.00
b = 131.15 β = 90.00
c = 169.53 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-08-06
  • Released Date: 2011-01-12
  • Deposition author(s): Doores, K.J., Fulton, Z., Hong, V., Patel, M.K., Scanlan, C.N., Wormald, M.R., Finn, M.G., Burton, D.R., Wilson, I.A., Davis, B.G

Revision History

  • 2011-07-13
    Type: Version format compliance