Killer Cell Immunoglobulin Like Receptor 2DL2 (KIR2DL2) Antibody
英文名字
Killer Cell Immunoglobulin Like Receptor 2DL2 (KIR2DL2) Antibody
供应商
Abbexa
产品货号
abx032608
产品报价
¥询价/80ul ¥询价/400ul
产品说明书
购买方式
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产品新闻
背景资料
Killer cell immunoglobulin-like receptors (KIRs) are transmembrane glycoproteins expressed by natural killer cells and subsets of T cells. The KIR genes are polymorphic and highly homologous and they are found in a cluster on chromosome 19q13.4 within the 1 Mb leukocyte receptor complex (LRC). The gene content of the KIR gene cluster varies among haplotypes, although several 'framework' genes are found in all haplotypes (KIR3DL3, KIR3DP1, KIR3DL4, KIR3DL2). The KIR proteins are classified by the number of extracellular immunoglobulin domains (2D or 3D) and by whether they have a long (L) or short (S) cytoplasmic domain. KIR proteins with the long cytoplasmic domain transduce inhibitory signals upon ligand binding via an immune tyrosine-based inhibitory motif (ITIM), while KIR proteins with the short cytoplasmic domain lack the ITIM motif and instead associate with the TYRO protein tyrosine kinase binding protein to transduce activating signals. The ligands for several KIR proteins are subsets of HLA class I molecules; thus, KIR proteins are thought to play an important role in regulation of the immune response.
应用类型
WB, FCM
免疫原
KIR2DL2
来源宿主
兔
反应性
人
保存建议
建议收到该Killer Cell Immunoglobulin Like Receptor 2DL2 (KIR2DL2) Antibody产品后,储存温度为-20°C。避免重复冻融