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CRYSTAL STRUCTURE OF ACETYLCHOLINE BINDING PROTEIN (ACHBP) FROM APLYSIA CALIFORNICA IN COMPLEX WITH ALPHA-CONOTOXIN IMI
Biology and Chemistry Report
2C9T
  •   Structure Details   Hide

    Structure Keywords

    Keywords RECEPTOR/TOXIN
    Text RECEPTOR/TOXIN, RECEPTOR-TOXIN COMPLEX, ACETYLCHOLINE BINDING PROTEIN, NICOTINIC ACETYLCHOLINE RECEPTOR-TOXIN COMPLEX, CONFORMATIONAL FLEXIBILITY, CONOTOXIN, ACETYLCHOLINE RECEPTOR INHIBITOR, AMIDATION, NEUROTOXIN, POSTSYNAPTIC NEUROTOXIN, TOXIN

    Polymeric Molecules

    Chain A,B,C,D,E,F,G,H,I,J
    Description SOLUBLE ACETYLCHOLINE RECEPTOR 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 24688.8 
    Source Method natural source  
    Entity Name ACETYLCHOLINE BINDING PROTEIN 
    Chain K,M,O,P,Q,R,S,T
    Description ALPHA-CONOTOXIN IMI 
    Fragment RESIDUES 5-16 
    Nonstandard Linkage no 
    Nonstandard Monomers yes 
    Polymer Type polypeptide(L) 
    Formula Weight 1356.6 
    Source Method natural source  
    Entity Name ALPHA-CTX IMI 

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B,C,D,E,F,G,H,I,J Q8WSF8_APLCA Q8WSF8     
    K,M,O,P,Q,R,S,T CA1_CONIM P50983     

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A,B,C,D,E,F,G,H,I,J
    GO ID   Ontology GO Term Definition
    6810   Transport  The Directed Movement of Substances (such As Macromolecules Small Molecules Ions) Into Out of or Within a Cell or Between Cells or Within a Multicellular Organism by Means of Some Agent Such As a Transporter or Pore. 
    6811   Ion Transport  The Directed Movement of Charged Atoms or Small Charged Molecules Into Out of or Within a Cell or Between Cells by Means of Some Agent Such As a Transporter or Pore. 
    34220   Ion Transmembrane Transport  A Process in Which an Ion Is Transported From One Side of a Membrane to the Other by Means of Some Agent Such As a Transporter or Pore. 
    16020   Membrane  A Lipid Bilayer Along with All the Proteins and Protein Complexes Embedded in It an Attached to It. 
    16021   Integral Component of Membrane  The Component of a Membrane Consisting of the Gene Products and Protein Complexes Having At Least Some Part of Their Peptide Sequence Embedded in the Hydrophobic Region of the Membrane. 
    5230   Extracellular Ligand Gated Ion Channel Activity  Enables the Transmembrane Transfer of an Ion by a Channel That Opens When a Specific Extracellular Ligand Has Been Bound by the Channel Complex or One of Its Constituent Parts. 
    46872   Metal Ion Binding  Interacting Selectively and Non Covalently with Any Metal Ion. 


     
  •   Gene Details   Hide

    Natural Source

    Chain K,M,O,P,Q,R,S,T
    Common Name Imperial Cone
    Scientific Name Conus imperialis  
    Chain A,B,C,D,E,F,G,H,I,J
    Common Name California Sea Hare
    Scientific Name Aplysia californica