Product Datasheet  
eIF4A3 Antibody  
Catalog Number: 49884  
Technical:tech@swbio.com  
Information:info@swbio.com  
Description  
  • host_species：  
  • Rabbit
  • Amount：  
  • 100μgμg
  • Swiss-Prot No.：  
  • Swiss-Prot#:P38919
  • Form of Antibody：  
  • 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
  • Storage：  
  • Store at -20˚C
  • Immunogen：  
  • Recombinant protein within human eIF4A3 aa 1-150.
  • reactivity：  
  • Hu, Ms, Rt
  • appl_detail：  
  • WB: 1:500-1:1,000
    IHC: 1:50-1:200
    ICC: 1:50-1:200

    FC: 1:50-1:100
  • other_names：  
  • ATP-dependent RNA helicase DDX48 antibody
    ATP-dependent RNA helicase eIF4A-3 antibody
    DDX48 antibody
    DEAD box protein 48 antibody
    eIF-4A-III antibody
    eIF4A-III antibody
    EIF4A3 antibody
    eIF4AIII antibody<
  • Purification：  
  • ProA affinity purified
  • Specificity：  
  • Applications：  
  • WB,ICC,IF,IHC,FC,IP
  • Background：  
  • ATP-dependent RNA helicase. Involved in pre-mRNA splicing as component of the spliceosome. Core component of the splicing-dependent multiprotein exon junction complex (EJC) deposited at splice junctions on mRNAs. The EJC is a dynamic structure consisting of core proteins and several peripheral nuclear and cytoplasmic associated factors that join the complex only transiently either during EJC assembly or during subsequent mRNA metabolism. The EJC marks the position of the exon-exon junction in the mature mRNA for the gene expression machinery and the core components remain bound to spliced mRNAs throughout all stages of mRNA metabolism thereby influencing downstream processes including nuclear mRNA export, subcellular mRNA localization, translation efficiency and nonsense-mediated mRNA decay (NMD). Its RNA-dependent ATPase and RNA-helicase activities are induced by CASC3, but abolished in presence of the MAGOH-RBM8A heterodimer, thereby trapping the ATP-bound EJC core onto spliced mRNA in a stable conformation.



 
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