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EIF4B Antibody (C-term)

Purified Rabbit Polyclonal Antibody (Pab)

  • WB - EIF4B Antibody (C-term) AP1950b
    Anti-EIF4B Antibody (C-term) at 1:1000 dilution + Hela whole cell lysate Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 69 kDa Blocking/Dilution buffer: 5% NFDM/TBST.
  • WB - EIF4B Antibody (C-term) AP1950b
    Western blot analysis of anti-EIF4B Antibody (C-term) Pab (Cat.#AP1950b) in K562 cell line lysates (35ug/lane). EIF4B(arrow) was detected using the purified Pab.
  • WB - EIF4B Antibody (C-term) AP1950b
    Western blot analysis of anti-EIF4B Antibody (C-term) Pab (Cat.#AP1950b) in 293 cell line lysates transiently transfected with the EIF4B gene (2ug/lane). EIF4B(arrow) was detected using the purified Pab.
  • IHC-P - EIF4B Antibody (C-term) AP1950b
    Formalin-fixed and paraffin-embedded human breast carcinoma reacted with EIF4B Antibody (C-term)(Cat.#AP1950b), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession P23588
Other Accession Q8BGD9, Q8WYK5
Reactivity Human
Predicted Mouse
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 69151 Da
Antigen Region 546-575 aa
Additional Information
Gene ID 1975
Other Names Eukaryotic translation initiation factor 4B, eIF-4B, EIF4B
Target/Specificity This EIF4B antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 546-575 amino acids from the C-terminal region of human EIF4B.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsEIF4B Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name EIF4B
Function Required for the binding of mRNA to ribosomes. Functions in close association with EIF4-F and EIF4-A. Binds near the 5'- terminal cap of mRNA in presence of EIF-4F and ATP. Promotes the ATPase activity and the ATP-dependent RNA unwinding activity of both EIF4-A and EIF4-F.
Citations (0)

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EIF4B is required for the binding of mRNA to ribosomes. It functions in close association with EIF4-F and EIF4-A by binding near the 5'- terminal cap of mRNA in presence of EIF-4F and ATP. This gene also promotes the ATPase activity and the ATP-dependent RNA unwinding activity of both EIF4-A and EIF4-F


Doepker, R.C., et al., J. Virol. 78(9):4684-4699 (2004).
Fleming, K., et al., Biochemistry 42(30):8966-8975 (2003).
Milburn, S.C., et al., EMBO J. 9(9):2783-2790 (1990).

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$ 295.00
$ 99.00
Cat# AP1950b
(40 western blots)
Availability: In Stock
Bulk Size
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