英文名称
CD16 Recombinant Rabbit mAb
中文名称
FC段γ受体3/免疫球蛋白G Fc段受体III重组兔单抗
英文别名
CD16; CD16-II; CD16A; FCG3; FCGR3; FCGRIII; FCR-10; FCRIII; FCRIIIA; FcGRIIIA; IGFR3; IMD20; CD16-2; Fcgr4; FCG3A_HUMAN; FCGR3A; IgG Fc receptor III-A; CD16a antigen; Fc-gamma RIII-alpha (Fc-gamma RIII | Fc-gamma RIIIa | FcRIII | FcRIIIa | FcgammaRIIIA); IgG Fc receptor III-2; FCGR3_MOUSE; IgG Fc receptor III; Fc-gamma RIII (FcRIII); FCGR3_RAT; Fc gamma receptor IIIa; Fc fragment of IgG, low affinity IIIa, receptor for (CD16); Fc fragment of IgG, low affinity IIIa, receptor (CD16a); Fc fragment of IgG receptor IIIa; FcγR III;
免疫原
A synthesized peptide derived from human CD16: 191-254
纯化方法
affinity purified by Protein A
储存液
0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
保存条件
Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.
注意事项
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
背景资料
This gene encodes a receptor for the Fc portion of immunoglobulin G, and it is involved in the removal of antigen-antibody complexes from the circulation, as well as other responses, including antibody dependent cellular mediated cytotoxicity and antibody dependent enhancement of virus infections. This gene (FCGR3A) is highly similar to another nearby gene (FCGR3B) located on chromosome 1. The receptor encoded by this gene is expressed on natural killer (NK) cells as an integral membrane glycoprotein anchored through a transmembrane peptide, whereas FCGR3B is expressed on polymorphonuclear neutrophils (PMN) where the receptor is anchored through a phosphatidylinositol (PI) linkage. Mutations in this gene are associated with immunodeficiency 20, and have been linked to susceptibility to recurrent viral infections, susceptibility to systemic lupus erythematosus, and alloimmune neonatal neutropenia. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2020]
蛋白名
Low affinity immunoglobulin gamma Fc region receptor III-A
亚基
Exists as a heterooligomeric receptor complex with Fc epsilon receptor I gamma subunit and / or the CD3 zeta subunit. Interacts with INPP5D/SHIP1.
亚细胞定位
Cell membrane. Secreted. Exists also as a soluble receptor.
组织特异性
Expressed on natural killer cells, macrophages, subpopulation of T-cells, immature thymocytes and placental trophoblasts.
翻译后修饰
Glycosylated. Contains high mannose- and complex-type oligosaccharides.
The soluble form is produced by a proteolytic cleavage. [MISCELLANEOUS] Encoded by one of two nearly indentical genes: FCGR3A (Shown here) and FCGR3B which are expressed in a tissue-specific manner. The Phe-203 in III-A determines the transmembrane domains whereas the 'Ser-203' in III-B determines the GPI-anchoring.
相似性
Contains 2 Ig-like C2-type (immunoglobulin-like) domains.
功能
Receptor for the Fc region of IgG. Binds complexed or aggregated IgG and also monomeric IgG. Mediates antibody-dependent cellular cytotoxicity (ADCC) and other antibody-dependent responses, such as phagocytosis.