- ¥2980
- LMAI Bio
- LM-1168R-FITC
- 中国/美国/欧洲
- 2025年07月11日
- IF=1:50-200
- Human, Mouse, Rat,
- Human, Mouse, Rat,
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- 详细信息
- 文献和实验
- 技术资料
- 供应商：
上海联迈生物工程有限公司
- 库存：
大量
- 靶点：
详见说明书
- 级别：
1
- 目录编号：
LM-1168R-FITC
- 克隆性：
多克隆
- 抗原来源：
Rabbit
- 保质期：
1年
- 抗体英文名：
Anti-CCR4/FITC
- 抗体名：
Anti-CCR4/FITC
- 标记物：
FITC标记
- 宿主：
Human, Mouse, Rat,
- 适应物种：
Human, Mouse, Rat,
- 免疫原：
详见说明书
- 亚型：
IGg
- 形态：
粉末、液体、冻干粉
- 应用范围：
IF=1:50-200
- 浓度：
1mg/ml
- 保存条件：
-20 °C
- 规格：
100ul
| 英文名称 | Anti-CCR4/FITC |
| 中文名称 | FITC标记的细胞表面趋化因子受体4抗体 |
| 别 名 | CC chemokine receptor 4; chemokine (C-C motif) receptor 4; CC-CKR-4; CCR-4; CD194; CHEMOKINE CC4 RECEPTOR; CHEMR1; ChemR13; CKR4; CMKBR4; HGCN:14099; K5-5; LESTR; MGC151418; MGC88293; nocturnin, Sdf1r; chemokine C C motif receptor 4; ChemR13; CCR4_HUMAN; C-C chemokine receptor type 4; C-C CKR-4; CCR-4; CCR4; K5-5; CD 194; CD-194. |
| 规格价格 | 100ul/2980元 购买 大包装/询价 |
| 说 明 书 | 100ul |
| 研究领域 | 细胞生物 细胞膜受体 |
| 抗体来源 | Rabbit |
| 克隆类型 | Polyclonal |
| 交叉反应 | Human, Mouse, Rat, |
| 产品应用 | IF=1:50-200 not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 分 子 量 | 40kDa |
| 性 状 | Lyophilized or Liquid |
| 浓 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human CCR-4 C-terminus |
| 亚 型 | IgG |
| 纯化方法 | affinity purified by Protein A |
| 储 存 液 | 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. |
| 保存条件 | Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. |
| 产品介绍 | background: The protein encoded by this gene belongs to the G-protein-coupled receptor family . It is a receptor for the CC chemokine - MIP-1, RANTES, TARC and MCP-1. Chemokines are a group of small polypeptide, structurally related molecules that regulate cell trafficking of various types of leukocytes. The chemokines also play fundamental roles in the development, homeostasis, and function of the immune system, and they have effects on cells of the central nervous system as well as on endothelial cells involved in angiogenesis or angiostasis. [provided by RefSeq, Jul 2008] Function: High affinity receptor for the C-C type chemokines CCL17/TARC and CCL22/MDC. The activity of this receptor is mediated by G(i) proteins which activate a phosphatidylinositol-calcium second messenger system. Can function as a chemoattractant homing receptor on circulating memory lymphocytes and as a coreceptor for some primary HIV-2 isolates. In the CNS, could mediate hippocampal-neuron survival. Subcellular Location: Cell membrane; Multi-pass membrane protein. Tissue Specificity: Predominantly expressed in the thymus, in peripheral blood leukocytes, including T-cells, mostly CD4+ cells, and basophils, and in platelets; at lower levels, in the spleen and in monocytes. Detected also in macrophages, IL-2-activated natural killer cells and skin-homing memory T-cells, mostly the ones expressing the cutaneous lymphocyte antigen (CLA). Expressed in brain microvascular and coronary artery endothelial cells. Post-translational modifications: In natural killer cells, CCL22 binding induces phosphorylation on yet undefined Ser/Thr residues, most probably by beta-adrenergic receptor kinases 1 and 2. Similarity: Belongs to the G-protein coupled receptor 1 family. Database links: Entrez Gene: 1233 Human Entrez Gene: 12773 Mouse GenBank: NP_005499.1 Human Omim: 604836 Human SwissProt: P51679 Human SwissProt: P51680 Mouse Unigene: 184926 Human Unigene: 1337 Mouse Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 趋化因子是当今细胞因子研究领域的热点之一,它参与多种免疫及炎症反应,在感染、肿瘤的生长与转移、组织修复及创伤愈合等病理生理过程中发挥重要作用. C-C型趋化因子受体4(CCR4)在Th2细胞表面有大量表达.CCR4在肿瘤的生长与转移方面起到一定的作用。 |
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文献和实验当FITC在碱性溶液中与抗体蛋白反应时，主要是蛋白质上赖氨酸的r氨基与荧光素的硫碳胺键(thiocarbmide)结合，形成FITC-蛋白质结合物，即荧光抗体或荧光结合物。一个IgG分子中有86个赖氨酸残基，一般最多能结合15～20个，一个IgG分子可结合2～8个分子的FITC，其反应式如下FITC-N=C=S + N-H2-蛋白质 → FITC-NS-C-N-H2-蛋白质常用Marsshall(1958)法标记荧光抗体，也可以根据条件采用Chadwick等标记法或Clark
ml三蒸水中即成； 方法与步骤： 根据Marshall氏法高效价的抗人球蛋白兔免疫血清，分离球蛋白。 1. 用0.15 mol/L NaCl的盐水及0.15 mol/L pH9.0的NaHCO3-Na2CO3缓冲液稀释使每毫升内含抗体10mg，缓冲液为总量的10%； 2. 将以上溶液降温至4℃，按蛋白：荧光素=50—80mg：1mg的比例加入异硫氰酸荧光素，在0—4℃下电磁搅拌12—14h； 3.用半饱和硫酸铵将标记球蛋白
5. 过柱。取透析过夜的标记物，过葡萄糖凝胶G-25或G-50柱，分离出游离荧光素，收集标记的荧光抗体进行鉴定。
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