**球蛋白E受体Fc ε RIγ抗体
规格：1尘驳/1尘濒
英文名： FCER1G
别名： Fc fragment of IgE, high affinity I, receptor for; gamma polypeptide; Fc receptor gamma chain; Fc-epsilon RI-gamma; FCER1G; FCERG_HUMAN; FceRI gamma; FCRG; FcRgamma; High affinity immunoglobulin epsil
分子量： 10kDa
储存液：0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glyce
克隆类型：笔辞濒测肠濒辞苍补濒
亚型：滨驳骋
纯化方法：affinity purified by Protein A
**原：KLH conjugated synthetic peptide derived from human FCER1G
交叉反应：Human, Mouse, Rat, Dog, Pig, Cow, Horse,
细胞定位：细胞膜
**球蛋白E受体Fc ε RIγ抗体产物介绍：background: IgE Fc Receptor I binds to the Fc region of immunoglobulins epsilon chain with high affinity, and is responsible for initiating the allergic response. Binding of allergen to receptor-bound IgE leads to cell activation and the release of mediators such as histamines, responsible for the manifestations of allergy. IgE Fc Receptor I also induces the secretion of important lymphokines, effectors of the hypersensitivity response. It is a tetramer of a heavily glycosylated alpha chain, a beta chain, and two disulfide linked gamma chains. The gamma chains from Fc epsilon RI are also subunits of other Fc receptors. The gamma subunit is thought to be functionally significant in allowing the IgE Fc receptor to reach the cell surface. The cytoplasmic domains of the beta and gamma subunits each contain a conserved consesus sequence, ITAM, (immunoreceptor tyrosine activation motif). Phosphorylation of a pair of conserved tyrosine residues within this motif is required for **球蛋白E受体Fc ε RIγ抗体signal transduction in mast cells and other hemopoietic cell types. Function: Associates with a variety of FcR alpha chains to form a functional signaling complex. Regulates several aspects of the immune response. The gamma subunit has a critical role in allowing the IgE Fc receptor to reach the cell surface. Subunit: IgE Fc receptor is a tetramer of an alpha chain, a beta chain, and two disulfide linked gamma chains. The gamma chain from Fc-epsilon-Ri are also subunits of other Fc receptors like FCGR1A. Associated with CLEC6A (By similarity). Interacts **球蛋白E受体Fc ε RIγ抗体(via ITAM domain) with SYK (via SH2 domains); activates SYK, enabling integrin-mediated activation of neutrophils and macrophages (By similarity). Interacts with CD300LH; the interaction may be indirect (By similarity). Interacts with CD300LD (By similarity). Interacts with CLEC4E. Subcellular Location: Cell membrane. Similarity: Belongs to the CD3Z/FCER1G family. Contains 1 ITAM domain. Database links: UniProtKB/Swiss-Prot: P30273.1 Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
**球蛋白E受体Fc ε RIγ抗体产物应用：WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user.
研究领域：细胞生物 **学 细胞膜受体
储存条件： Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
来源： Rabbit
外观： Lyophilized or Liquid