Fc epsilon RI alpha Antibody (7R2U2)

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-33377

Novus Biologicals, part of Bio-Techne
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Key Product Details

Species Reactivity

Validated:

Human, Mouse, Rat

Applications

ELISA, Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Rabbit IgG Clone # 7R2U2

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

View all Fc epsilon RI alpha Antibodies »

Product Summary for Fc epsilon RI alpha Antibody (7R2U2)

Immunogen

Recombinant fusion protein containing a sequence corresponding to amino acids 26-205 of human Fc epsilon RI alpha (NP_001992.1).

Sequence:
VPQKPKVSLNPPWNRIFKGENVTLTCNGNNFFEVSSTKWFHNGSLSEETNSSLNIVNAKFEDSGEYKCQHQQVNESEPVYLEVFSDWLLLQASAEVVMEGQPLFLRCHGWRNWDVYKVIYYKDGEALKYWYENHNISITNATVEDSGTYYCTGKVWQLDYESEPLNITVIKAPREKYWLQ

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG

Theoretical MW

30 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.

Applications for Fc epsilon RI alpha Antibody (7R2U2)

Application
Recommended Usage

ELISA

Recommended starting concentration is 1 ug/mL

Western Blot

1:1000 - 1:7000
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Affinity purified

Formulation

PBS (pH 7.3), 50% glycerol, 0.05% BSA

Preservative

0.05% Proclin 300

Concentration

Please see the 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

Store at -20C. Avoid freeze-thaw cycles.

Background: Fc epsilon RI alpha

The allergic reaction is mediated through the IgE high affinity receptor (FceRI). When a multivalent antigen is presented, a redistribution of the monomeric IgE FceRI receptor complexes cause the degranulation of mast cells and basophils, resulting in the subsequent release of factors responsible for the allergic reaction. The FceRI receptor is a tetrameric complex, consisting of a a-chain, b-chain and a dimeric g-chain. While the a-chain is primarily involved with the binding of IgE, the signal is transferred through the g subunit, which contains the immunoreceptor tyrosine activation motifs (ITAM) critical for initiating receptor mediated signal transduction through the Syk and Lyn tyrosine kinases. The FceRI receptor is able to engage and disengage the IgE, providing a versatile model for studying the function of kinase coupled receptors.

Long Name

Fc epsilon Receptor I alpha

Alternate Names

FCE1A, FCER1A, FcERI, FceRIa

Gene Symbol

FCER1A

Additional Fc epsilon RI alpha Products

Product Documents for Fc epsilon RI alpha Antibody (7R2U2)

Product Datasheets

Certificate of Analysis

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

Product Specific Notices for Fc epsilon RI alpha Antibody (7R2U2)

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.

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