2WU3

CRYSTAL STRUCTURE OF MOUSE ACETYLCHOLINESTERASE IN COMPLEX WITH FENAMIPHOS AND HI-6

Structural Biology Knowledgebase: 2WU3 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.171

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2WU3

Classification: HYDROLASE

Total Structure Weight: 122189.04

Macromolecule Entities
Molecule Chains Length Organism Details
ACETYLCHOLINESTERASE A, B 548 Mus musculus EC#: 3.1.1.7 IUBMB
Fragment: CATALYTIC DOMAIN, RESIDUES 32-574
Details: FENAMIPHOS COVALENTLY BOUND TO SER203
Gene Name(s): Ache
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
HI6
Query on HI6

A, B 4-(AMINOCARBONYL)-1-[({2-[(E)-(HYDROXYIMINO)METHYL]PYRIDINIUM- 1-YL}METHOXY)METHYL]PYRIDINIUM
1-(2-HYDROXY-IMINOMETHYLPYRIDINIUM)-1-(4- CARBOXYAMINO)-PYRIDINIUM DIMETHYLETHER (Synonym)
C14 H16 N4 O3
FJZDLOMCEPUCII-UHFFFAOYSA-P
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
P6G
Query on P6G

C HEXAETHYLENE GLYCOL
POLYETHYLENE GLYCOL PEG400 (Synonym)
C12 H26 O7
IIRDTKBZINWQAW-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NAG
Query on NAG

C N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CO3
Query on CO3

D CARBONATE ION
C O3
BVKZGUZCCUSVTD-UHFFFAOYSA-L
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
SXE
Query on SXE
A, B L-PEPTIDE LINKING C8 H19 N2 O5 P SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.226
  • R-Value Work: 0.171
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 78.76 α = 90.00
b = 111.23 β = 90.00
c = 227.70 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2009-09-28
  • Released Date: 2009-10-20
  • Deposition author(s): Hornberg, A., Artursson, E., Warme, R., Pang, Y.-P., Ekstrom, F.

Revision History

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