3ZKT Toxin date Jan 24, 2013
title Solution Structure Of The Somatostatin Sst3 Receptor Antagon Conotoxin Cnva
authors C.Petrel, H.G.Hocking, M.Reynaud, P.Favreau, M.Paolini-Bertrand, S.Peigneur, G.Upert, J.Tytgat, N.Gilles, O.Hartley, R.Boelens, R. D.Servent
compound source
Molecule: Tau-Cnva
Chain: A
Engineered: Yes
Other_details: C-Terminal Amidation
 Synthetic: Yes
Organism_scientific: Conus Consors
Organism_taxid: 101297
methodSolution NMR
ligand NH2 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A
  • toxin activity


    • Primary referenceIdentification, structural and pharmacological characterization of tau-CnVA, a conopeptide that selectively interacts with somatostatin sst receptor., Petrel C, Hocking HG, Reynaud M, Upert G, Favreau P, Biass D, Paolini-Bertrand M, Peigneur S, Tytgat J, Gilles N, Hartley O, Boelens R, Stocklin R, Servent D, Biochem Pharmacol. 2013 Apr 5. pii: S0006-2952(13)00219-0. doi:, 10.1016/j.bcp.2013.03.019. PMID:23567999
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (40 Kb) [Save to disk]
  • Biological Unit Coordinates (3zkt.pdb1.gz) 5 Kb
  • LPC: Ligand-Protein Contacts for 3ZKT
  • CSU: Contacts of Structural Units for 3ZKT
  • Original NMR restraints for 3ZKT from PDB
  • Retrieve 3ZKT in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 3ZKT from S2C, [Save to disk]
    • View 3ZKT in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
    • Visual 3D analysis of 3ZKT
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 3ZKT, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [3zkt_A] [3zkt]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
    • Other resources with information on 3ZKT
  • Community annotation for 3ZKT at PDBWiki (http://pdbwiki.org)

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science