4M5O

3-HYDROXY-6-PHENYL-1,2-DIHYDROPYRIDIN-2-ONE bound to influenza 2009 H1N1 endonuclease


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.182

Literature

Macromolecules
Sequence Display for 4M5O

Classification: RNA BINDING PROTEIN / INHIBITOR

Total Structure Weight: 29389.80

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
X48
Query on X48

A 3-hydroxy-6-phenylpyridin-2(5H)-one
C11 H9 N O2
OERUTQQJGIUXIC-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

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

A 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MN
Query on MN

A MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
X48 N/A in BindingDB
IC50: 380 nM  BindingMOAD
IC50: 380 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.218
  • R-Value Work: 0.182
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 88.83 α = 90.00
b = 101.29 β = 90.00
c = 66.15 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-08-08
  • Released Date: 2013-09-11
  • Deposition author(s): Bauman, J.D., Patel, D., Das, K., Arnold, E.

Revision History

  • Version 1_0: 2013-09-11

    Type: Initial release

  • Version 1_1: 2013-12-04

    Type: Other

  • Version 1_2: 2013-12-11

    Type: Database references