4LN7

5,6-bis(4-fluorophenyl)-3-hydroxy-2,5-dihydropyridin-2-one bound to influenza 2009 pH1N1 endonuclease

Structural Biology Knowledgebase: 4LN7 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.73 Å
  • R-Value Free: 0.203
  • R-Value Work: 0.180

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4LN7

Classification: RNA BINDING PROTEIN / INHIBITOR

Total Structure Weight: 25310.71

Macromolecule Entities
Molecule Chains Length Organism Details
POLYMERASE PA A 209 Influenza a virus Fragment: unp residues 1-204
Mutation: I201V

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
1ZQ
Query on 1ZQ

A 5,6-bis(4-fluorophenyl)pyridine-2,3-diol
C17 H11 F2 N O2
CIZBXDSIEHHRKM-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
EDO
Query on EDO

A 1,2-ETHANEDIOL
ETHYLENE GLYCOL (Synonym)
C2 H6 O2
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
MG
Query on MG

A MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
MN
Query on MN

A MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer
 
JSmol
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer
 
JSmol
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
1ZQ N/A in BindingDB
IC50: 41 nM  BindingMOAD
IC50: 41 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.73 Å
  • R-Value Free: 0.203
  • R-Value Work: 0.180
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 89.66 α = 90.00
b = 101.05 β = 90.00
c = 66.62 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-07-11
  • 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
  • 2013-12-04
    Type: Other | Details: RELATED ENTRY