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Crystal structure of the GluR6 ligand binding core in complex with glutamate at 1.75 A resolution orthorhombic form
Biology and Chemistry Report
1S7Y
  •   Structure Details   Hide

    Structure Keywords

    Keywords MEMBRANE PROTEIN
    Text MEMBRANE PROTEIN

    Polymeric Molecules

    Chain A,B
    Description Glutamate receptor, ionotropic kainate 2 precursor 
    Fragment GluR6 S1S2 
    Mutation 1st Gly is vector encoded; remaining sequence corresponds to S398-K513 & P636-E755 of the mature GluR6 peptide joined by a vector encoded GT linker 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 29371.8 
    Source Method genetically manipulated  
    Entity Name Glutamate receptor 6, GluR-6, GluR6 

    Ligands and Prosthetic Groups

    ID Name Chemical Formula Weight Ligand Structure
    GLU  GLUTAMIC ACID  C5 H9 N O4   147.13  View 
     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A,B GRIK2_RAT P42260     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    Protein Analyses

    Measured Binding Affinities   

     
  •   Gene Details   Hide

    Genetic Source

    Chain A,B
    Common Name Norway Rat
    Scientific Name Rattus norvegicus  
    Genus Rattus
    Gene grik2, glur6
    Host Scientific Name Escherichia coli  
    Host Genus Escherichia
    Host Strain Origami B (de3)
    Host Vector Type Vector
    Host Plasmid Name pET22 (modified)


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    20 20q13 54257     glutamate receptor, ionotropic, kainate 2 GRIK2