Mouse Fc-epsilon RI-alpha/FCER1A Recombinant Protein (85-604)

Product Code:
PSI-85-604

Supplier:
ProSci

Regulatory Status:
RUO

Target Species:
Mouse

Applications:

Enzyme-Linked Immunosorbent Assay (ELISA)
Immunogen
SDS-PAGE
Western Blot (WB)

Shipping:
RT

Storage:
Store at -20°C. Store the lyophilized protein at -20°C to -80 °C up to 1 year from the date of receipt. After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.

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Further Information

Application Note:

ELISA, Immunogen, SDS-PAGE, WB, Bioactivity Test

Background:

FCER1A is the alpha subunit of the immunoglobulin epsilon receptor (IgE receptor). IgE receptor is a high affinity IgE receptor which plays a central role in allergic disease, coupling allergen and mast cell to initiate the inflammatory and immediate hypersensitivity responses that are characteristic of disorders such as hay fever and asthma. The allergic response occurs when 2 or more IgE receptors are crosslinked via IgE molecules that in turn are bound to an allergen (antigen) molecule. A perturbation occurs that brings about the release of histamine and proteases from the granules in the cytoplasm of the mast cell and leads to the synthesis of prostaglandins and leukotrienes--potent effectors of the hypersensitivity response. IgE receptor is comprised of an alpha subunit(FcERI), a beta subunit, and two gamma subunits. FcERI is glycosylated and contains 2 Ig-like (immunoglobulin-like) domains.

Buffer:

Lyophilized from a 0.22 um filtered solution of PBS, pH 7.4.

NCBI Gene ID:

14125

Physical State:

Lyophilized

Predicted MW:

46.98 kDa

Protein Accession:

NP_034314.2

Source Species:

HEK293 cells

SwissProt:

P20489

Documents

Datasheet