EIF4B antibody

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Mouse anti EIF4B

EIF4B antibody recognizes eukaryotic translation initiation factor 4B. This antibody has been extensively validated for western blotting using whole cell lysates.

EIF4B Antibody with Control Lysate

EIF4B antibody recognizes eukaryotic translation initiation factor 4B. This antibody has been extensively validated for western blotting using whole cell lysates.

Product Type
PrecisionAb™ Monoclonal
Isotype
IgG2b
Format
Purified

Select your package type:

Product CodeApplicationsDatasheetMSDSPack SizeList PriceQuantity
VMA00120 WB 100 µl
VMA00120KT WB 2 Westerns
With Lysate 400µg
Mouse anti Human EIF4B antibody recognizes EIF4B, also known as eukaryotic translation initiation factor 4B.

Eukaryotic translation initiation factor 4B is necessary for the binding of mRNA to ribosomes, promoting the ATPase activity and ATP-dependent RNA unwinding activity of the related proteins, EIF4A and EIF4F.

Mouse anti Human EIF4B antibody detects a band of 80 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.

Product Details

Target Species
Human
Western Blotting
Anti EIF4B detects a band of approximately 80 kDa in K562 cell lysates.
Product Form
Purified IgG - liquid
Product Form
Purified IgG - liquid
Preparation
Mouse monoclonal antibody prepared by affinity chromatography on Protein G from ascites
Preparation
20μl Mouse monoclonal antibody prepared by affinity chromatography on Protein G from ascites
Buffer Solution
Phosphate buffered saline
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
0.09% Sodium Azide (NaN3)
Preservative Stabilisers
0.09% Sodium Azide (NaN3)
Immunogen
Purified recombinant fragment of human EIF4B expressed in E. coli
Instructions For Use
Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.

Positive Control Lysate

Lysate Composition
400μg K562 lysate lyophilized in RIPA buffer.
Lysate Reconstitution
- If using DDT reconstitute the lyophilized lysate with 190μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 10μl 2M DTT.
- If using BME reconstitute the lyophilized lysate with 180μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 20μl BME.
Heat at 95°C for 5 minutes. For 10 well mini gels load 25μl. For other gel and comb formats please refer to the PrecisionAb western blotting protocol.

Storage Information

Storage
Store undiluted at -20oC, avoiding repeated freeze thaw cycles.
Storage
Antibody: Store undiluted at -20oC, avoiding repeated freeze thaw cycles.

Lysate: Store lyophilized lysate at -20°C. After reconstitution aliquot and store at -20°C for up to 3 months or at -80°C for longer term storage.
Shelf Life
As supplied, 12 months from date of despatch.
Shelf Life
As supplied, 12 months from date of despatch.

More Information

UniProt
P23588 Related reagents
Entrez Gene
EIF4B Related reagents
GO Terms
GO:0000166 nucleotide binding
GO:0000289 nuclear-transcribed mRNA poly(A) tail shortening
GO:0003743 translation initiation factor activity
GO:0005829 cytosol
GO:0006446 regulation of translational initiation
GO:0008286 insulin receptor signaling pathway
GO:0016281 eukaryotic translation initiation factor 4F complex
Acknowledgements
PrecisionAb™ is a trademark of Bio-Rad Laboratories.
Acknowledgements
PrecisionAb™ is a trademark of Bio-Rad Laboratories.
Regulatory
For research purposes only

Applications of EIF4B antibody

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
Western Blotting 1/1000
Western Blotting 1/1000

PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.

PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.

Secondary Antibodies Available

Description Product Code Pack Size Applications List Price Quantity
Goat anti Mouse IgG (H/L):HRP STAR207P 2 ml WB
Goat anti Mouse IgG (H/L):HRP STAR207P 2 ml WB

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