1E3Q

TORPEDO CALIFORNICA ACETYLCHOLINESTERASE COMPLEXED WITH BW284C51


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.85 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.190

Literature

Macromolecules
Sequence Display for 1E3Q

Classification: HYDROLASE

Total Structure Weight: 62491.38

Macromolecule Entities
Molecule Chains Length Organism Details
ACETYLCHOLINESTERASE A 543 Tetronarce californica EC#: 3.1.1.7 IUBMB
Gene Name(s): ache
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A 4-(5-{4-[DIMETHYL(PROP-2-ENYL)AMMONIO]PHENYL}- 3-OXOPENTYL)-N,N-DIMETHYL-N-PROP-2-ENYLBENZENAMINIUM
C27 H38 N2 O
ZAEXMNKDGJNLTA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NAG
Query on NAG

A N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.85 Å
  • R-Value Free: 0.234
  • R-Value Work: 0.190
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 114.00 α = 90.00
b = 114.00 β = 90.00
c = 138.20 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2000-06-21
  • Released Date: 2000-07-03
  • Deposition author(s): Felder, C.E., Harel, M., Silman, I., Sussman, J.L.

Revision History

  • 2011-09-21
    Type: Advisory, Atomic model, Data collection, Derived calculations, Non-polymer description, Other, Refinement description, Structure summary, Version format compliance
  • 2017-07-05
    Type: Data collection
  • 2017-07-12
    Type: Advisory