2ABX

THE CRYSTAL STRUCTURE OF ALPHA-BUNGAROTOXIN AT 2.5 ANGSTROMS RESOLUTION. RELATION TO SOLUTION STRUCTURE AND BINDING TO ACETYLCHOLINE RECEPTOR


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed: 0.240

Literature

Macromolecules
Sequence Display for 2ABX

Classification: POSTSYNAPTIC NEUROTOXIN

Total Structure Weight: 16010.56

Macromolecule Entities
Molecule Chains Length Organism Details
ALPHA-BUNGAROTOXIN A, B 74 Bungarus multicinctus Mutation: S9I, I11S, P67H, H68P, Q71R, R72Q
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed: 0.240
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 67.80 α = 90.00
b = 78.40 β = 90.00
c = 22.40 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1986-02-19
  • Released Date: 1986-05-07
  • Deposition author(s): Love, R., Stroud, R.
  • Previous versions: 1ABX

Revision History

  • 2008-03-24
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance