2F0Z

Crystal Structure of the Human Sialidase Neu2 in Complex with Zanamivir inhibitor

Structural Biology Knowledgebase: 2F0Z SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.192

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2F0Z

Classification: hydrolase

Total Structure Weight: 42752.31

Macromolecule Entities
Molecule Chains Length Organism Details
Sialidase 2 A 382 Homo sapiens EC#: 3.2.1.18 IUBMB
Gene Name(s): NEU2 Gene View

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

A ZANAMIVIR
MODIFIED SIALIC ACID (Synonym)
C12 H20 N4 O7
ARAIBEBZBOPLMB-UFGQHTETSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
ZMR IC50: 16000 - 16400 nM (99) BindingDB
Ki: 17000 nM (99) BindingDB

N/A in BindingMoad
Ki: 17000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.280
  • R-Value Work: 0.192
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 85.51 α = 90.00
b = 85.68 β = 90.00
c = 92.09 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-11-14
  • Released Date: 2006-11-21
  • Deposition author(s): Chavas, L.M.G., Kato, R., McKimm-Breschkin, J., Colman, P.M., Fusi, P., Tringali, C., Venerando, B., Tettamanti, G., Monti, E., Wakatsuki, S.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4