2LI7 Toxin date Aug 24, 2011
title Solution Structure Of Cssii
authors F.Del Rio-Portilla, A.L.Saucedo, G.Corzo, M.Delepierre, L.D.Poss
compound source
Molecule: Beta-Mammal Toxin Css2
Chain: A
Synonym: Css II, Cssii
 Organism_scientific: Centruroides Suffusus Suffusus
Organism_common: Mexican Scorpion
Organism_taxid: 6881
Strain: Cssii
Other_details: Venom
methodSolution NMR
ligand NH2 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A
  • toxin activity


    • Primary referenceSolution structure of native and recombinant expressed toxin CssII from the venom of the scorpion Centruroides suffusus suffusus, and their effects on Nav1.5 Sodium channels., Saucedo AL, Del Rio-Portilla F, Picco C, Estrada G, Prestipino G, Possani LD, Delepierre M, Corzo G, Biochim Biophys Acta. 2012 Mar;1824(3):478-87. Epub 2012 Jan 11. PMID:22251893
    Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (342 Kb) [Save to disk]
  • Biological Unit Coordinates (2li7.pdb1.gz) 18 Kb
  • LPC: Ligand-Protein Contacts for 2LI7
  • CSU: Contacts of Structural Units for 2LI7
  • Original NMR restraints for 2LI7 from PDB
  • Retrieve 2LI7 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2LI7 from S2C, [Save to disk]
    • View 2LI7 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 2LI7
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2LI7, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2li7] [2li7_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 2LI7: [Knot1 ] by SMART
    • Other resources with information on 2LI7
  • Community annotation for 2LI7 at PDBWiki (http://pdbwiki.org)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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