4M4Q

6-(4-fluorophenyl)-3-hydroxy-5-[4-(1H-1,2,3,4-tetrazol-5-yl)phenyl] -1,2-dihydropyridin-2-one bound to influenza 2009 H1N1 endonuclease

Structural Biology Knowledgebase: 4M4Q SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.213
  • R-Value Work: 0.196

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4M4Q

Classification: RNA BINDING PROTEIN / INHIBITOR

Total Structure Weight: 29085.05

Macromolecule Entities
Molecule Chains Length Organism Details
Polymerase PA A 241 Influenza a virus Fragment: unp residues 1-204
Mutation: I201V
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
21A
Query on 21A

A 6-(4-fluorophenyl)-5-[4-(1H-tetrazol-5-yl)phenyl]pyridine- 2,3-diol
C18 H12 F N5 O2
WACGMDCXKWKGHR-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MN
Query on MN

A MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-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)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
21A IC50: 11 nM (100) BindingDB

IC50: 11 nM  BindingMOAD
IC50: 11 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Free: 0.213
  • R-Value Work: 0.196
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 87.49 α = 90.00
b = 100.83 β = 90.00
c = 66.62 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-08-07
  • Released Date: 2013-09-18
  • Deposition author(s): Bauman, J.D., Patel, D., Das, K., Arnold, E.

Revision History

  • 2013-12-11
    Type: Citation | Details: Citation update