2F12

Crystal Structure of the Human Sialidase Neu2 in Complex with 3- hydroxypropyl ether mimetic Inhibitor


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.27 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.200

Literature

Macromolecules
Sequence Display for 2F12

Classification: HYDROLASE

Total Structure Weight: 42789.82

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
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 6-(3-HYDROXYPROPOXY)-5-ACETAMIDO-5,6-DIHYDRO- 4-HYDROXY-4H-PYRAN-2-CARBOXYLIC ACID
3-HYDROXYPROPYL ETHER MIMETIC (Synonym)
C11 H17 N O7
MLEYNFMNPJIWGP-JVUFJMBOSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.27 Å
  • R-Value Free: 0.250
  • R-Value Work: 0.200
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 87.59 α = 90.00
b = 87.97 β = 90.00
c = 92.33 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., Mann, M.C., Thomson, R.J., Dyason, J.C., von Itzstein, M., Fusi, P., Tringali, C., Venerando, B., Tettamanti, G., Monti, E., Wakatsuki, S.

Revision History

  • Version 1_0: 2006-11-21

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance