3PMZ

Crystal Structure of the Complex of Acetylcholine Binding Protein and d-tubocurarine


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.44 Å
  • R-Value Free: 0.294 
  • R-Value Work: 0.228 

wwPDB Validation 3D Report Full Report


This is version 1.1 of the entry. See complete history

Literature

The Curare Alkaloids: Analyzing the Poses of Complexes with the Acetylcholine Binding Protein in Relation to Structure and Binding Energies

Talley, T.T.Harel, M.Yamauchi, J.G.Radic, Z.Hansen, S.Huxford, T.Taylor, P.W.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Soluble acetylcholine receptor
A, B, C, D, E, F, G, H, I, J
227Aplysia californicaMutation(s): 0 
Find proteins for Q8WSF8 (Aplysia californica)
Go to UniProtKB:  Q8WSF8
Small Molecules
Ligands 2 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
TUB
Query on TUB

Download SDF File 
Download CCD File 
E
(1beta,1'alpha)-7',12'-dihydroxy-6,6'-dimethoxy-2,2',2'-trimethyltubocuraran-2'-ium
d-tubocurarine
C37 H41 N2 O6
JFJZZMVDLULRGK-VMPREFPWSA-O
 Ligand Interaction
MG
Query on MG

Download SDF File 
Download CCD File 
A, B, C, D, E, F, G, I, J
MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.44 Å
  • R-Value Free: 0.294 
  • R-Value Work: 0.228 
  • Space Group: P 21 21 2
Unit Cell:
Length (Å)Angle (°)
a = 142.737α = 90.00
b = 194.042β = 90.00
c = 101.615γ = 90.00
Software Package:
Software NamePurpose
PHASERphasing
HKL-2000data reduction
HKL-2000data scaling
HKL-2000data collection
REFMACrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

  • Version 1.0: 2011-10-05
    Type: Initial release
  • Version 1.1: 2013-07-24
    Type: Source and taxonomy