EIF2 beta Antibody

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-16290

Novus Biologicals, part of Bio-Techne
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NBP2-16290
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Key Product Details

Species Reactivity

Validated:

Human

Applications

Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Concentration

Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.

View all EIF2 beta Antibodies »

Product Summary for EIF2 beta Antibody

Immunogen

Recombinant protein encompassing a sequence within the center region of human EIF2 beta. The exact sequence is proprietary.

Reactivity Notes

Immunogen displays the following percentage of sequence identity for non-tested species: Mouse (89%), Chicken (88%).

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

38 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Scientific Data Images for EIF2 beta Antibody

Western Blot: EIF2 beta Antibody [NBP2-16290]

Western Blot: EIF2 beta Antibody [NBP2-16290]

Western Blot: EIF2 beta Antibody [NBP2-16290] - Sample (30 ug of whole cell lysate) A: A549 B: HeLa 10% SDS PAGE gel, diluted at 1:10000.
Immunocytochemistry/ Immunofluorescence: EIF2 beta Antibody [NBP2-16290]

Immunocytochemistry/ Immunofluorescence: EIF2 beta Antibody [NBP2-16290]

Immunocytochemistry/Immunofluorescence: EIF2 beta Antibody [NBP2-16290] - Immunofluorescence analysis of methanol-fixed HeLa, using antibody at 1:500 dilution.
Immunohistochemistry-Paraffin: EIF2 beta Antibody [NBP2-16290]

Immunohistochemistry-Paraffin: EIF2 beta Antibody [NBP2-16290]

Immunohistochemistry-Paraffin: EIF2 beta Antibody [NBP2-16290] - Immunohistochemical analysis of paraffin-embedded Colon ca, using antibody at 1:500 dilution.

Applications for EIF2 beta Antibody

Application
Recommended Usage

Immunocytochemistry/ Immunofluorescence

1:100-1:1000

Immunohistochemistry

10 - 1:500

Immunohistochemistry-Paraffin

1:100-1:1000

Western Blot

1:5000-1:20000
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Formulation

PBS (pH 7), 20% Glycerol, 1% BSA

Preservative

0.01% Thimerosal

Concentration

Concentrations vary lot to lot. See vial label for concentration. If unlisted please contact technical services.

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.

Background: EIF2 beta

Eukaryotic translation initiation factor 2 (EIF-2) functions in the early steps of protein synthesis by forming a ternary complex with GTP and initiator tRNA and binding to a 40S ribosomal subunit. EIF-2 is composed of three subunits, alpha, beta, and gamma, with the protein encoded by this gene representing the beta subunit. The beta subunit catalyzes the exchange of GDP for GTP, which recycles the EIF-2 complex for another round of initiation. [provided by RefSeq]

Alternate Names

DKFZp686L18198, EIF2, EIF2B, EIF2beta, eIF-2-beta, eukaryotic initiation factor 2-beta, eukaryotic translation initiation factor 2 beta, eukaryotic translation initiation factor 2 subunit 2, Eukaryotic translation initiation factor 2 subunit beta, eukaryotic translation initiation factor 2, subunit 2 (beta, 38kD ), eukaryotic translation initiation factor 2, subunit 2 beta, 38kDa, MGC8508

Gene Symbol

EIF2S2

UniProt

P20042 (Human)

Additional EIF2 beta Products

Product Documents for EIF2 beta Antibody

Product Datasheets

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Download SDS

Product Specific Notices for EIF2 beta Antibody

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

⚠ WARNING: This product can expose you to chemicals including mercury, which is known to the State of California to cause reproductive toxicity with developmental effects.  For more information go to www.P65Warnings.ca.gov.

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