1B45 Toxin date Jan 05, 1999
title Alpha-Cnia Conotoxin From Conus Consors, Nmr, 43 Structures
authors P.Favreau, I.Krimm, F.Le Gall, M.J.Bobenrieth, H.Lamthanh, F.Boue D.Servent, J.Molgo, A.Menez, Y.Letourneux, J.M.Lancelin
compound source
Molecule: Alpha-Cnia
Chain: A
Engineered: Yes
 Organism_scientific: Conus Consors
Organism_taxid: 101297
methodSolution NMR
ligand NH2 enzyme
Primary referenceBiochemical characterization and nuclear magnetic resonance structure of novel alpha-conotoxins isolated from the venom of Conus consors., Favreau P, Krimm I, Le Gall F, Bobenrieth MJ, Lamthanh H, Bouet F, Servent D, Molgo J, Menez A, Letourneux Y, Lancelin JM, Biochemistry 1999 May 11;38(19):6317-26. PMID:10320362
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (112 Kb) [Save to disk]
  • Biological Unit Coordinates (1b45.pdb1.gz) 4 Kb
  • LPC: Ligand-Protein Contacts for 1B45
  • CSU: Contacts of Structural Units for 1B45
  • Retrieve 1B45 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1B45 from S2C, [Save to disk]
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    • Visual 3D analysis of 1B45
  • Ramachandran plot from PDBSum
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  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1B45, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1b45__, region [Jmol] [rasmolscript] [script source]
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1b45] [1b45_A]
  • SWISS-PROT database: [P56973]
  • Domain organization of [CA1AB_CONCN] by SWISSPFAM
    • Other resources with information on 1B45
  • Community annotation for 1B45 at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
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