3OAY

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


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.182

Literature

Macromolecules
Sequence Display for 3OAY

Classification: IMMUNE SYSTEM

Total Structure Weight: 94659.66

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

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

H, M BETA-D-FRUCTOPYRANOSE
C6 H12 O6
LKDRXBCSQODPBY-ARQDHWQXSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MLI
Query on MLI

K, L MALONATE ION
C3 H2 O4
OFOBLEOULBTSOW-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
BDF N/A in BindingDB
N/A in BindingMoad
IC50: ~20000000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.95 Å
  • R-Value Free: 0.223
  • R-Value Work: 0.182
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 77.90 α = 90.00
b = 93.26 β = 90.00
c = 169.60 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2010-08-05
  • 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

  • Version 1_0: 2011-01-12

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance