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Fc epsilon RI Antibody (9E1) [CoraFluor™ 1]

Novus Biologicals, part of Bio-Techne | Catalog # NB100-63269CL1

Novus Biologicals, part of Bio-Techne
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NB100-63269CL1
Conjugate
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Key Product Details

Species Reactivity

Validated:

Human

Applications

ELISA, Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunoprecipitation, Western Blot

Label

CoraFluor 1

Antibody Source

Monoclonal Mouse IgG2B Clone # 9E1

Concentration

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

Product Summary for Fc epsilon RI Antibody (9E1) [CoraFluor™ 1]

Immunogen

Made to Human Fc EPSILON R1 ALPHA

Localization

Membrane; single pass type I membrane protein.

Specificity

NB100-63269 recognizes the human high affinity Fc receptor for IgE (Fc epsilon R1), which plays a central role in the IgE-mediated allergic response. Fc epsilon R1 consists of four subunits, a high affinity IgE binding alpha subunit, a beta chain and two di-sulphide linked gamma subunits. Clone 9E1 specifically recognizes the extracellular D1 domain of the Fc epsilon R1 alpha chain. Fc epsilon R1 is primarily expressed on mast cells and basophils but expression of Fc epsilon R1 has also been reported on monocytes, Langerhans cells and dendritic cells from patients with atopic diseases.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG2B

Description

CoraFluor(TM) 1 is a high performance terbium-based TR-FRET (Time-Resolved Fluorescence Resonance Energy Transfer) or TRF (Time-Resolved Fluorescence) donor for high throughput assay development. CoraFluor(IM) 1 absorbs UV light at approximately 340 nm, and emits at approximately 490 nm, 545 nm, 585 nm and 620 nm. It is compatible with common acceptor dyes that absorb at the emission wavelengths of CoraFluor(TM) 1. CoraFluor(TM) 1 can be used for the development of robust and scalable TR-FRET binding assays such as target engagement, ternary complex, protein-protein interaction and protein quantification assays.

Applications for Fc epsilon RI Antibody (9E1) [CoraFluor™ 1]

Application
Recommended Usage

ELISA

Optimal dilutions of this antibody should be experimentally determined.

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Immunocytochemistry/ Immunofluorescence

Optimal dilutions of this antibody should be experimentally determined.

Immunoprecipitation

Optimal dilutions of this antibody should be experimentally determined.

Western Blot

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Optimal dilution of this antibody should be experimentally determined.
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein G purified

Formulation

PBS

Preservative

No Preservative

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 4C in the dark. Do not freeze.

Background: Fc epsilon RI

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.

Alternate Names

alpha polypeptide, Fc fragment of IgE, high affinity I, receptor for; alpha polypeptide, Fc-epsilon RI-alpha, FcERI, high affinity immunoglobulin epsilon receptor alpha-subunit, high affinity immunoglobulin epsilon receptor subunit alpha, high-affinity, of mast cells, alpha polypeptide

Gene Symbol

FCER1A

Additional Fc epsilon RI Products

Product Documents for Fc epsilon RI Antibody (9E1) [CoraFluor™ 1]

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 Antibody (9E1) [CoraFluor™ 1]

CoraFluor (TM) is a trademark of Bio-Techne Corp. Sold for research purposes only under agreement from Massachusetts General Hospital. US patent 2022/0025254

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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