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Solution structure of tandem RRM domains of cytoplasmic polyadenylation element binding protein 4 (CPEB4) in complex with RNA
Biology and Chemistry Report
2MKI
  •   Structure Details   Hide

    Structure Keywords

    Keywords TRANSLATION REGULATOR/RNA
    Text CPEB4, Cytoplasmic polyadenylation, RNA recognition motif (RRM), Protein-RNA Interaction, Translational regulation, TRANSLATION REGULATOR-RNA complex

    Polymeric Molecules

    Chain A
    Description Cytoplasmic polyadenylation element-binding protein 4 
    Fragment UNP residues 53-255 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polypeptide(L) 
    Formula Weight 22826.2 
    Source Method genetically manipulated  
    Entity Name CPE-BP4, CPE-binding protein 4, hCPEB-4 
    Chain B
    Description RNA (5'-R(*CP*UP*UP*UP*A)-3') 
    Nonstandard Linkage no 
    Nonstandard Monomers no 
    Polymer Type polyribonucleotide 
    Formula Weight 1507.9 
    Source Method synthetic  

     
  •   Protein Details   Hide

    UniProtKB Information

    Chain SWS/UNP ID SWS/UNP Accession(s)
    A CPEB4_HUMAN B7ZLQ7     

    Keywords and Names

    Chain(s) RCSB Name UniProtKB Name UniProtKB Keywords

    C: Cellular Location | F: Molecular Function | P: Biological Process
    Chain A
    GO ID   Ontology GO Term Definition
    166   Nucleotide Binding  Interacting Selectively and Non Covalently with a Nucleotide Any Compound Consisting of a Nucleoside That Is Esterified with (ortho)phosphate or an Oligophosphate At Any Hydroxyl Group On the Ribose or Deoxyribose. 
    3676   Nucleic Acid Binding  Interacting Selectively and Non Covalently with Any Nucleic Acid. 


     
  •   Gene Details   Hide

    Genetic Source

    Chain A
    Common Name Human
    Scientific Name Homo sapiens  
    Gene cpeb4, kiaa1673
    Host Scientific Name Escherichia coli  
    Host Vector Pet28a(+)
    Host Vector Type Vector


    Genome Information

    Chromosome Locus Gene ID Gene Name Symbol
    5 5q21 80315     cytoplasmic polyadenylation element binding protein 4 CPEB4