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Recombinant Human High affinity immunoglobulin epsilon receptor subunit alpha(FCER1A),partial

Hersteller Cusabio
Kategorie
Typ Proteins Recombinant
Specific against other
Format Liquid or Lyophilized powder
Menge 200ug
Host E.coli
ArtNr CSB-EP008532HU-200
eClass 6.1 34160400
eClass 9.0 42020190
Lieferbar
Research areas
Immunology
Target / Protein
FCER1A
Biologically active
Not Test
Expression system
E.coli
Species of origin
Homo sapiens (Human)
Uniprot ID
P12319
AA Sequence
VPQKPKVSLNPPWNRIFKGENVTLTCNGNNFFEVS STKWFHNGSLSEETNSSLNIVNAKFEDSGEYKCQH QQVNESEPVYLEVFSDWLLLQASAEVVMEGQPLFL RCHGWRNWDVYKVIYYKDGEALKYWYENHNISITN ATVEDSGTYYCTGKVWQLDYESEPLNITVIKAPRE KYWLQ
Tag Info
N-terminal 6xHis-SUMO-tagged
Expression Region
26-205aa
Protein length
Extracellular Domain
MW
37 kDa
Alternative Name(s)
c-epsilon RI-alpha
Short name:
FcERI
IgE Fc receptor subunit alpha
Relevance
Binds to the Fc region of immunoglobulins epsilon. High affinity receptor. Responsible for initiating the allergic response. Binding of allergen to receptor-bound IgE leads to cell activation and the release of mediators (such as histamine) responsible for the manifestations of allergy. The same receptor also induces the secretion of important lymphokines.
References
"The E237G polymorphism of the high-affinity IgE receptor beta chain and asthma."Zhang X., Zhang W., Qiu D., Sandford A., Tan W.C.Ann. Allergy Asthma Immunol. 93:499-503(2004)
Purity
Greater than 90% as determined by SDS-PAGE.
Storage
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20C/-80C. The shelf life of lyophilized form is 12 months at -20C/-80C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4C for up to one week.
Function
Binds to the Fc region of immunoglobulins epsilon. High affinity receptor. Responsible for initiating the allergic response. Binding of allergen to receptor-bound IgE leads to cell activation and the release of mediators (such as histamine) responsible for the manifestations of allergy. The same receptor also induces the secretion of important lymphokines.
Subcellular Location
Cell membrane, Single-pass type I membrane protein
Paythway
FcepsilonRIsignalingpathway
Tag Information
N-terminal 6xHis-SUMO-tagged

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Alle Produkte sind nur für Forschungszwecke bestimmt. Nicht für den menschlichen, tierärztlichen oder therapeutischen Gebrauch.

Menge: 200ug
Lieferbar: In stock
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