5KW9

Structural Basis for Norovirus Neutralization by a HBGA Blocking Human IgA Antibody


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.186

Literature

Macromolecules
Sequence Display for 5KW9

Classification: ANTIVIRAL PROTEIN

Total Structure Weight: 80249.70

Macromolecule Entities
Molecule Chains Length Organism Details
Capsid protein VP1 A 295 Norwalk virus Gene Name(s): ORF2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
IgA(VH)-IgG(CH) heavy chain Fab fragment H 227 Homo sapiens
IgA Light chain L 220 Homo sapiens

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

A, H, L MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NA
Query on NA

A, L SODIUM ION
Na
FKNQFGJONOIPTF-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.212
  • R-Value Work: 0.186
  • Space Group: P 65 2 2

Unit Cell:

Length (Å) Angle (°)
a = 162.00 α = 90.00
b = 162.00 β = 90.00
c = 146.81 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2016-07-15
  • Released Date: 2016-10-05
  • Deposition author(s): Shanker, S., Prasad, B.V.V.

Revision History

  • Version 1_0: 2016-10-05

    Type: Initial release

  • Version 1_1: 2016-10-19

    Type: Database references

  • Version 1_2: 2016-10-26

    Type: Structure summary

  • Version 1_3: 2017-09-27

    Type: Author supporting evidence, Derived calculations