4D8S

Influenza NA in complex with antiviral compound

Structural Biology Knowledgebase: 4D8S SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.184

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4D8S

Classification: HYDROLASE

Total Structure Weight: 43542.29

Macromolecule Entities
Molecule Chains Length Organism Details
Neuraminidase A 390 Influenza a virus EC#: 3.2.1.18 IUBMB
Mutation: G294N
Gene Name(s): NA

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
0HX
Query on 0HX

A pentan-3-yl 2-(acetylamino)-2,4-dideoxy-alpha- L-threo-hex-4-enopyranosiduronic acid
C13 H21 N O6
UUULUCUBSUJBNQ-UFGOTCBOSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
0HX N/A in BindingDB
IC50: 320 nM  BindingMOAD
IC50: 320 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.236
  • R-Value Work: 0.184
  • Space Group: I 4

Unit Cell:

Length (Å) Angle (°)
a = 89.39 α = 90.00
b = 89.39 β = 90.00
c = 94.75 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-01-11
  • Released Date: 2013-02-13
  • Deposition author(s): Kerry, P.S., Russell, R.J.M.R.

Revision History

No revisions since initial release