• Immunohistochemistry analysis of EIF4B in paraffin-embedded human tonsil tissue using [KO Validated] EIF4B Rabbit polyclonal antibody (STJ11105552) at a dilution of 1:100 (40x lens). High pressure antigen retrieval was performed with 0. 01 M citrate buffer (pH 6. 0) prior to immunohistochemistry staining.
  • Immunohistochemistry analysis of EIF4B in paraffin-embedded mouse kidney tissue using [KO Validated] EIF4B Rabbit polyclonal antibody (STJ11105552) at a dilution of 1:100 (40x lens). High pressure antigen retrieval was performed with 0. 01 M citrate buffer (pH 6. 0) prior to immunohistochemistry staining.
  • Immunohistochemistry analysis of EIF4B in paraffin-embedded rat kidney tissue using [KO Validated] EIF4B Rabbit polyclonal antibody (STJ11105552) at a dilution of 1:100 (40x lens). High pressure antigen retrieval was performed with 0. 01 M citrate buffer (pH 6. 0) prior to immunohistochemistry staining.
  • Western blot analysis of lysates from NIH/3T3 cells using [KO Validated] EIF4B Rabbit polyclonal antibody (STJ11105552) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25  Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 90s.
  • Western blot analysis of lysates from wild type (WT) and EIF4B knockdown (KD) HeLa cells using [KO Validated] EIF4B Rabbit polyclonal antibody (STJ11105552) at 1:1000 dilution. Secondary antibody:HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25  Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 60s.
  • Western blot analysis of lysates from 293T cells using [KO Validated] EIF4B Rabbit polyclonal antibody (STJ11105552) at 1:1000 dilution. Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) (STJS000856) at 1:10000 dilution. Lysates/proteins: 25  Mu g per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Basic Kit. Exposure time: 60s.

Anti-EIF4B antibody (88-178) (STJ11105552)

SKU:
STJ11105552

£129.50 - £642.50
Current Stock:
Host: Rabbit
Applications: WB/IHC-P/ELISA
Reactivity: Human/Mouse/Rat
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: PBS with 0.05% Proclin300, 50% Glycerol, pH 7.3.
Purification: Affinity purification
Concentration: Lot specific
Dilution Range: WB:1:500-1:1000
IHC-P:1:50-1:200
ELISA:Recommended starting concentration is 1 Mu g/mL. Please optimize the concentration based on your specific assay requirements.
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Gene Symbol: EIF4B
Gene ID: 1975
Uniprot ID: IF4B_HUMAN
Immunogen Region: 88-178
Specificity: Recombinant fusion protein containing a sequence corresponding to amino acids 88-178 of human EIF4B (NP_064339.2).
Immunogen Sequence: SRLPKSPPYTAFLGNLPYDV TEESIKEFFRGLNISAVRLP REPSNPERLKGFGYAEFEDL DSLLSALSLNEESLGNRRIR VDVADQAQDKD
Post Translational Modifications Phosphorylated at Ser-422 by RPS6KA1 and RPS6KB1.phosphorylation enhances the affinity of EIF4B for the EIF3 complex. In response to mTORC1 activation, RPS6KA1-mediated phosphorylation at 'Ser-406' and 'Ser-422' stimulates bicarbonate cotransporter SLC4A7 mRNA translation, increasing SLC4A7 protein abundance and function.
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.
Protein Name Eukaryotic Translation Initiation Factor 4b
Eif-4b
Database Links Reactome: R-HSA-156827
Reactome: R-HSA-166208
Reactome: R-HSA-429947
Reactome: R-HSA-72649
Reactome: R-HSA-72662
Reactome: R-HSA-72702
Reactome: R-HSA-72706
Reactome: R-HSA-9820841
Reactome: R-HSA-9820865
Alternative Antibody Names Anti-Eukaryotic Translation Initiation Factor 4b antibody
Anti-Eif-4b antibody
Anti-EIF4B antibody

Information sourced from Uniprot.org

12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance