Fcer1g; Fce1g; High affinity immunoglobulin epsilon receptor subunit gamma; Fc receptor gamma-chain; FcRgamma; Fc-epsilon RI-gamma; IgE Fc receptor subunit gamma; FceRI gamma
Species
Rattus norvegicus (Rat)
Source
in vitro E.coli expression system
Expression Region
19-86
Target Protein Sequence
LGEPQLCYILDAILFLYGIVLTLLYCRLKIQVRKADIASREKSDAVYTGLNTRNQETYETLKHEKPPQ
Note: The complete
sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is
translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application,
please explicitly request the full and complete sequence of this protein before ordering.
Protein Length
Full Length of Mature Protein
Tag Info
N-terminal 10xHis-tagged
The tag type will be determined during production process. If you have specified tag type, please tell us and we will develop the specified tag preferentially.
Storage Condition
Store at -20°C, for extended storage, conserve at -20°C or -80°C.
Shelf Life
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 -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Adapter protein containing an immunoreceptor tyrosine-based activation motif (ITAM) that transduces activation signals from various immunoreceptors. As a component of the high-affinity immunoglobulin E (IgE) receptor, mediates allergic inflammatory signaling in mast cells. As a constitutive component of interleukin-3 receptor complex, selectively mediates interleukin 4/IL4 production by basophils priming T-cells toward effector T-helper 2 subset. Associates with pattern recognition receptors CLEC4D and CLEC4E to form a functional signaling complex in myeloid cells. Binding of mycobacterial trehalose 6,6'-dimycolate (TDM) to this receptor complex leads to phosphorylation of ITAM, triggering activation of SYK, CARD9 and NF-kappa-B, consequently driving maturation of antigen-presenting cells and shaping antigen-specific priming of T-cells toward effector T-helper 1 and T-helper 17 cell subtypes. May function cooperatively with other activating receptors. Functionally linked to integrin beta-2/ITGB2-mediated neutrophil activation. Also involved in integrin alpha-2/ITGA2-mediated platelet activation.
Gene References into Functions
This study showed that CCL2, NF-kappaB1, RAC2, FCER1G and C1Q may contribute to the generation of neuropathic pain after sciatic nerve injury via immune and defense pathways.PMID:28033741
The results presented in this paper suggest that the Mincle/MCL/FcepsilonRI-gamma complex is the functionally optimal form for these C-type lectin receptors on the surface of myeloid cells.PMID:23921530
substitution of FcR-gamma T22 with non-polar amino acids does not interfere with surface expression of the FcvarepsilonRI and its signaling capacityPMID:22964482
Phospholipase D1 activity by regulating phosphatidic acid formation controls the early signals initiated by FcepsilonRI aggregation that lead to mast cell degranulation.PMID:15339843
Among the proteins that bind to phosphorylated beta ITAM of the FcepsilonRI-beta are Syk, Grb2, Shc, SHIP, and SHP-1, and binding does not depend on previous cell activation.PMID:17365510
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Subcellular Location
Cell membrane; Single-pass type I membrane protein.
Protein Families
CD3Z/FCER1G family
Tissue Specificity
Expressed in leukocytes and pinealocytes. Expression in the pineal gland does not undergo circadian variations.