上海细胞库
人源细胞系| 稳转细胞系| 基因敲除株| 基因点突变细胞株| 基因过表达细胞株| 重组细胞系| 猪的细胞系| 马细胞系| 兔的细胞系| 犬的细胞系| 山羊的细胞系| 鱼的细胞系| 猴的细胞系| 仓鼠的细胞系| 狗的细胞系| 牛的细胞| 大鼠细胞系| 小鼠细胞系| 其他细胞系|
人源细胞系| 稳转细胞系| 基因敲除株| 基因点突变细胞株| 基因过表达细胞株| 重组细胞系| 猪的细胞系| 马细胞系| 兔的细胞系| 犬的细胞系| 山羊的细胞系| 鱼的细胞系| 猴的细胞系| 仓鼠的细胞系| 狗的细胞系| 牛的细胞| 大鼠细胞系| 小鼠细胞系| 其他细胞系|
| 规格 | 价格 | 库存 |
|---|---|---|
| 50ul | ￥ 1200 | 7 |
| 100ul | ￥ 1900 | 5 |
| 200ul | ￥ 2900 | 4 |
| 产品编号 | Ys-2583R |
| 英文名称 | ICOS |
| 中文名称 | 诱导协同刺激分子CD278抗体 |
| 别 名 | Inducible T-cell costimulator; Activation inducible lymphocyte immunomediatory molecule; Activation-inducible lymphocyte immunomediatory molecule; AILIM; CD278; CD278 antigen; CVID1; ICOS_HUMAN; Inducible costimulator; Inducible T cell co stimulator; MGC39850. |
| 研究领域 | 细胞生物 免疫学 细胞膜受体 t-淋巴细胞 |
| 抗体来源 | Rabbit |
| 克隆类型 | Polyclonal |
| 交叉反应 | Human, (predicted: Mouse, Rat, Pig, ) |
| 产品应用 | WB=1:500-2000 ELISA=1:5000-10000 not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理论分子量 | 20kDa |
| 检测分子量 | 47-57 kDa |
| 细胞定位 | 细胞膜 分泌型蛋白 |
| 性 状 | Liquid |
| 浓 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human ICOS: 51-150/199 |
| 亚 型 | IgG |
| 纯化方法 | affinity purified by Protein A |
| 缓 冲 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存条件 | Shipped at 4℃. Store at -20 °C 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. |
| PubMed | PubMed |
| 产品介绍 | The protein encoded by this gene belongs to the CD28 and CTLA-4 cell-surface receptor family. It forms homodimers and plays an important role in cell-cell signaling, immune responses, and regulation of cell proliferation.[provided by RefSeq, Jul 2008]. Function: Enhances all basic T-cell responses to a foreign antigen, namely proliferation, secretion of lymphokines, up-regulation of molecules that mediate cell-cell interaction, and effective help for antibody secretion by B-cells. Essential both for efficient interaction between T and B-cells and for normal antibody responses to T-cell dependent antigens. Does not up-regulate the production of interleukin-2, but superinduces the synthesis of interleukin-10. Prevents the apoptosis of pre-activated T-cells. Plays a critical role in CD40-mediated class switching of immunoglobin isotypes (By similarity). Subunit: Homodimer; disulfide-linked. Subcellular Location: Isoform 1: Cell membrane; Single-pass type I membrane protein (Potential).Isoform 2: Secreted (Potential). Tissue Specificity: Activated T-cells. Highly expressed on tonsillar T-cells, which are closely associated with B-cells in the apical light zone of germinal centers, the site of terminal B-cell maturation. Expressed at lower levels in thymus, lung, lymph node and peripheral blood leukocytes. Expressed in the medulla of fetal and newborn thymus. Post-translational modifications: N-glycosylated. DISEASE: Defects in ICOS are the cause of immunodeficiency common variable type 1 (CVID1) [MIM:607594]. CVID1 is a primary immunodeficiency characterized by antibody deficiency, hypogammaglobulinemia, recurrent bacterial infections and an inability to mount an antibody response to antigen. The defect results from a failure of B-cell differentiation and impaired secretion of immunoglobulins; the numbers of circulating B-cells is usually in the normal range, but can be lo. Similarity: Contains 1 Ig-like V-type (immunoglobulin-like) domain. SWISS: Q9Y6W8 Gene ID: 29851 |
