4LQ3

Crystal structure of human norovirus RNA-dependent RNA-polymerase bound to the inhibitor PPNDS

Structural Biology Knowledgebase: 4LQ3 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.285
  • R-Value Work: 0.220

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4LQ3

Classification: VIRAL PROTEIN / REPLICATION INHIBITOR / RNA

Total Structure Weight: 61753.88


Macromolecule Entities
Molecule Chains Length Organism Details
RNA-dependent RNA-polymerase A 526 Norovirus Mutation: E153G
Gene Name(s):
Macromolecule Entities
Molecule Chains Length Organism Details
5'-R(P*GP*G)-3' R 2 synthetic

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
20V
Query on 20V

A 3-[(E)-{4-formyl-5-hydroxy-6-methyl-3-[(phosphonooxy)methyl]pyridin- 2-yl}diazenyl]-7-nitronaphthalene-1,5-disulfonic acid
8'-disulfonic acid), (Synonym)
C18 H15 N4 O14 P S2
CMVLDSZYDWJTCG-QZQOTICOSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.285
  • R-Value Work: 0.220
  • Space Group: I 2 2 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 85.75 α = 90.00
b = 116.10 β = 90.00
c = 122.09 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-07-17
  • Released Date: 2014-02-12
  • Deposition author(s): Milani, M., Tarantino, D., Mastrangelo, E., Croci, R.

Revision History

  • 2014-11-05
    Type: Entry authorship | Details: --