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产品信息
PA5-50375
| 应用 | 建议稀释比 | 已发表文章 |
|---|---|---|
免疫印迹 (WB) |
1:500-1:2,000 | - |
免疫组化（石蜡） (IHC (P)) |
1:50-1:200 | - |
免疫组化 (IHC) |
- | 查看1篇已发表文章 1篇已发表文章 |
| 产品规格 | |
|---|---|
种属反应 |
Human |
已发表种属 |
Mouse |
宿主/亚型 |
Rabbit / IgG |
分类 |
Polyclonal |
类型 |
Antibody |
抗原 |
Fusion protein corresponding to a region derived from internal residues of human killer cell lectin-like receptor subfamily B, member 1 |
偶联物 |
Unconjugated |
形式 |
Liquid |
浓度 |
1.0 mg/mL |
纯化类型 |
Antigen affinity chromatography |
保存液 |
PBS, pH 7.4, with 40% glycerol |
内含物 |
0.05% sodium azide |
保存条件 |
-20°C |
RRID |
AB_2635828 |
产品详细信息
The antibody detects endogenous levels of total KLRB1 / CD161 protein.
靶标信息
KLRB1 (Killer cell lectin like receptor subfamily B, member 1, CD-161) protein is classified as a type II membrane protein because it has an external C terminus. KLRB1 cell surface antigen is expressed by almost all NK cells and in a small subset of CD3+ve T cells. KLRB1 is a homodimeric cell surface protein, comprising two chains with molecular weights ranging from 40-44kDa. KLRB1 plays an inhibitory role on natural killer (NK) cells. Activation of KLRB1 leads to acid sphingomyelnase/SMPD1 stimulation and an increase in intracellular ceramide. Moreover, there is also an activation of AKT1/PKB and RPS6KA1/RSK1 kinase stimulation, and T cell proliferation by anti-CD3. KLRB1 acts as a lectin that binds to the terminal carbohydrate Gal-alpha(1,3)Gal epitope and to the N-acetyllactosamine epitope. KLRB1 also binds to CLEC2D/LLT1 as a ligand, and inhibits NK cell-mediated cytotoxicity as well as interferon-gamma secretion in target cells. The KLRB1 protein contains an extracellular domain with several motifs characteristic of C-type lectins, a transmembrane domain, and a cytoplasmic domain.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
生物信息学
蛋白别名: C-type lectin domain family 5 member B; CD161; HNKR-P1a; Killer cell lectin-like receptor subfamily B member 1; killer cell lectin-like receptor subfamily B, member 1; MGC138614; natural killer cell receptor; Natural killer cell surface protein P1A; NKR-P1A
基因别名: CD161; CLEC5B; hNKR-P1A; KLRB1; NKR; NKR-P1; NKR-P1A; NKRP1A
UniProt ID: (Human) Q12918
Entrez Gene ID: (Human) 3820
分子生物学功能:
transmembrane signal receptor
