3ZLU

Crystal structure of mouse acetylcholinesterase in complex with cyclosarin

Structural Biology Knowledgebase: 3ZLU SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.176

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 3ZLU

Classification: HYDROLASE

Total Structure Weight: 120667.59

Macromolecule Entities
Molecule Chains Length Organism Details
ACETYLCHOLINESTERASE A, B 543 Mus musculus EC#: 3.1.1.7 IUBMB
Fragment: CATALYTIC DOMAIN, RESIDUES 32-574
Details: CATALYTIC SER203 PHOSPHONYLATED BY CYCLOSARIN
Gene Name(s): Ache

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
P15
Query on P15

A 2,5,8,11,14,17-HEXAOXANONADECAN-19-OL
C13 H28 O7
FHHGCKHKTAJLOM-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
1KA
Query on 1KA

A, B (2-hydroxyethoxy)acetaldehyde
C4 H8 O3
DSGGHBUAHUMMHN-UHFFFAOYSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
GFT
Query on GFT
A, B L-PEPTIDE LINKING C10 H20 N O5 P SER

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.176
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 79.99 α = 90.00
b = 113.52 β = 90.00
c = 227.51 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-02-04
  • Released Date: 2013-03-27
  • Deposition author(s): Artursson, E., Andersson, P.O., Akfur, C., Linusson, A., Borjegren, S., Ekstrom, F.

Revision History

  • 2013-04-17
    Type: Citation | Details: JRNL