1JLO

Solution Structure of the Noncompetitive Skeletal Muscle Nicotinic Acetylcholine Receptor Antagonist Psi-conotoxin PIIIE

Structural Biology Knowledgebase: 1JLO SBKB.org


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 50
  • Conformers Submitted: 13
  • Selection Criteria: Back Calculated Data Agree with Experimental Noesy Spectrum Structures with the Least Restraint Violations Structures with the Lowest Energy

Literature

Macromolecules
Sequence Display for 1JLO

Classification: TOXIN

Total Structure Weight: 2727.17

Macromolecule Entities
Molecule Chains Length Organism Details
PSI-CONOTOXIN PIIIE A 25 Conus purpurascens Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 2 Unique
ID Chains Type Formula 2D Diagram Parent
HYP
Query on HYP
A L-PEPTIDE LINKING C5 H9 N O3 PRO
NH2
Query on NH2
A NON-POLYMER H2 N --

Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 50
  • Conformers Submitted: 13
  • Selection Criteria: back calculated data agree with experimental NOESY spectrum, structures with the least restraint violations, structures with the lowest energy

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-07-16
  • Released Date: 2003-06-24
  • Deposition author(s): Van Wagoner, R.M., Ireland, C.M.

Revision History

  • 2011-08-24
    Type: Atom nomenclature | Details: switch the coordinates of OD1 and HD1 between residue 2 and 3
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4