1Q2J

Structural basis for tetrodotoxin-resistant sodium channel binding by mu-conotoxin SmIIIA


Experimental Data Snapshot

  • Method: SOLUTION NMR
  • Conformers Calculated: 200
  • Conformers Submitted: 20
  • Selection Criteria: Structures with the Lowest Energy

Literature

Macromolecules
Sequence Display for 1Q2J

Classification: TOXIN

Total Structure Weight: 2620.02

Macromolecule Entities
Molecule Chains Length Organism Details
mu-conotoxin SmIIIA A 22 Conus stercusmuscarum Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
PCA
Query on PCA
A L-PEPTIDE LINKING C5 H7 N O3 GLU

Experimental Data & Validation

Experimental Data

  • Method: SOLUTION NMR
  • Conformers Calculated: 200
  • Conformers Submitted: 20
  • Selection Criteria: structures with the lowest energy

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-07-24
  • Released Date: 2004-02-24
  • Deposition author(s): Keizer, D.W., West, P.J., Lee, E.F., Olivera, B.M., Bulaj, G., Yoshikami, D., Norton, R.S.

Revision History

  • 2008-04-29
    Type: Version format compliance
  • 2011-07-13
    Type: Version format compliance