- ￥1350 - 3000
- Proteintech
- 60299-1-Ig
- 2025年10月13日
- WB, IHC, IF/ICC, IF-P, ELISA
- Mouse
- human
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- 详细信息
- 文献和实验
- 技术资料
- 免疫原：
Recombinant human ICAM-1 protein
- 亚型：
IgG2b
- 保存条件：
Store at -20°C. Stable for one year after shipment.
- 克隆性：
Monoclonal
- 标记物：
Unconjugated
- 适应物种：
human
- 保质期：
详见产品包装
- 库存：
充足
- 宿主：
Mouse
- 应用范围：
WB, IHC, IF/ICC, IF-P, ELISA
- 靶点：
ICAM-1/CD54
- 抗体英文名：
ICAM-1/CD54 Monoclonal antibody
- 抗体名：
ICAM-1/CD54 Monoclonal antibody
- 规格：
50ul/100ul/150ul
| 规格： | 50ul | 产品价格： | ￥1350.0 |
|---|---|---|---|
| 规格： | 100ul | 产品价格： | ￥2200.0 |
| 规格： | 150ul | 产品价格： | ￥3000.0 |
经过测试的应用
| Positive WB detected in | L02 cells, Daudi cells, HeLa cells, Raji cells, Ramos cells, HepG2 cells |
| Positive IHC detected in | human tonsillitis tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF-P detected in | human tonsillitis tissue, human lung cancer tissue |
| Positive IF/ICC detected in | Raji cells |
推荐稀释比
| 应用 | 推荐稀释比 |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Immunofluorescence (IF)-P | IF-P : 1:200-1:800 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:400-1:1600 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
产品信息
60299-1-Ig targets ICAM-1/CD54 in WB, IHC, IF/ICC, IF-P, ELISA applications and shows reactivity with human samples.
| 经测试应用 | WB, IHC, IF/ICC, IF-P, ELISA |
| 文献引用应用 | WB, IHC, IF |
| 经测试反应性 | human |
| 文献引用反应性 | human |
| 免疫原 |
CatNo: Ag8309 Product name: Recombinant human ICAM-1 protein Source: e coli.-derived, PET28a Tag: 6*His Domain: 181-532 aa of BC015969 Sequence: GANFSCRTELDLRPQGLELFENTSAPYQLQTFVLPATPPQLVSPRVLEVDTQGTVVCSLDGLFPVSEAQVHLALGDQRLNPTVTYGNDSFSAKASVSVTAEDEGTQRLTCAVILGNQSQETLQTVTIYSFPAPNVILTKPEVSEGTEVTVKCEAHPRAKVTLNGVPAQPLGPRAQLLLKATPEDNGRSFSCSATLEVAGQLIHKNQTRELRVLYGPRLDERDCPGNWTWPENSQQTPMCQAWGNPLPELKCLKDGTFPLPIGESVTVTRDLEGTYLCRARSTQGEVTRKVTVNVLSPRYEIVIITVVAAAVIMGTAGLSTYLYNRQRKIKKYRLQQAQKGTPMKPNTQATPP |
| 宿主/亚型 | Mouse / IgG2b |
| 抗体类别 | Monoclonal |
| 产品类型 | Antibody |
| 全称 | intercellular adhesion molecule 1 |
| 别名 | CD54, ICAM-1, 2F9A8, BB2, ICAM 1 |
| 计算分子量 | 90 kDa |
| 观测分子量 | 85-95 kDa |
| GenBank蛋白编号 | BC015969 |
| 基因名称 | ICAM-1 |
| Gene ID (NCBI) | 3383 |
| ENSEMBL Gene ID | ENSG00000090339 |
| RRID | AB_2881414 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | P05362 |
| 储存缓冲液 | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| 储存条件 | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
背景介绍
Where is ICAM-1 expressed?
Intercellular Adhesion Molecule 1 (ICAM-1), also known as Cluster of Differentiation 54 (CD54) is a transmembrane glycoprotein constitutively expressed at low levels in endothelial cells, pericytes and on some lymphocytes and monocytes1. It is located at the cytoplasmic membrane, with a large extracellular region of mainly hydrophobic amino acids joined to a small transmembrane region and a cytoplasmic tail. It has a molecular weight of 75 to 115 kDa depending on the level of glycosylation.
What is the function of ICAM-1?
ICAM-1 is important in both innate and adaptive immune responses as an adhesion molecule. Although it is constitutively expressed, in the presence of pro-inflammatory cytokines such as TNFα the endothelial cells are activated and upregulate expression of ICAM-12. In blood vessels lined with endothelial cells, leukocytes that are rolling over the surface are able to bind to ICAM-1 and transmigrate through the endothelial barrier and into the tissue. The initial binding of the leukocytes to ICAM-1 causes a Ca2+ release that initiates endothelial cell contraction and weakening of the intercellular tight junctions3, 4. This protein can be used as an indicator of endothelial activation and of vascular inflammation.
What is the role of ICAM-1 in disease?
Beyond the role in the immune response, ICAM-1 has also been identified as the target of attachment for the human rhinovirus, the cause of the common cold. Binding of the virus to ICAM-1 causes the viral capsid to uncoat and leads to release of the genetic material5.
Hubbard, A. K. & Rothlein, R. Intercellular adhesion molecule-1 (ICAM-1) expression and cell signaling cascades. Free Radic. Biol. Med. 28, 1379-86 (2000).
Long, E. O. ICAM-1: getting a grip on leukocyte adhesion. J. Immunol. 186, 5021-3 (2011).
Lawson, C. & Wolf, S. ICAM-1 signaling in endothelial cells. (2009).
Lyck, R. & Enzmann, G. The physiological roles of ICAM-1 and ICAM-2 in neutrophil migration into tissues. Curr. Opin. Hematol. 22, 53-59 (2015).
Xing, L., Casasnovas, J. M. & Cheng, R. H. Structural analysis of human rhinovirus complexed with ICAM-1 reveals the dynamics of receptor-mediated virus uncoating. J. Virol. 77, 6101-7 (2003).
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文献和实验| Species | Application | Title |
|---|---|---|
| human | IHC | Gastroenterology Proteomic characterization identifies clinically relevant subgroups of gastrointestinal stromal tumorsAuthors - Mingjun Sun |
| human | WB,IHC | Nat Commun CDK4/6 inhibition triggers ICAM1-driven immune response and sensitizes LKB1 mutant lung cancer to immunotherapyAuthors - Xue Bai |
| human | WB,IF | EBioMedicine Interactions between neutrophil extracellular traps and activated platelets enhance procoagulant activity in acute stroke patients with ICA occlusion.Authors - Peng Zhou |
| IF | Redox Biol Targeting mitochondria-inflammation circle by renal denervation reduces atheroprone endothelial phenotypes and atherosclerosis.Authors - Zhuqing Li | |
| WB,IHC | Int J Biol Sci Direct targeting of sEH with alisol B alleviated the apoptosis, inflammation, and oxidative stress in cisplatin-induced acute kidney injuryAuthors - Juan Zhang | |
| human | IF | J Cell Biol Hematopoietic progenitors polarize in contact with bone marrow stromal cells in response to SDF1.Authors - Thomas Bessy |
部分（α3），Poly IgR与多聚Ig，FcγRⅠ（CD64）、FcγRⅡ(CD32)、FcγRⅢ（CD16）与Ig Fc段，FcεRⅠ与IgE Fc段，FcαR（CD89）与IgA Fc段，CD28与B7/BB1（CD80）等之间的相互识别。 2.IGSF和integrin相互识别 如ICAM-1（CD54）、ICAM-2（CD102）、ICAM-3（CD50）与LFA-1（CD11a/CD18），VCAM-1（CD106）与VLA-4（CD49d/CD29)之间的相互作用。
部分（α3），Poly IgR与多聚Ig，FcγRⅠ（CD64）、FcγRⅡ(CD32)、FcγRⅢ（CD16）与Ig Fc段，FcεRⅠ与IgE Fc段，FcαR（CD89）与IgA Fc段，CD28与B7/BB1（CD80）等之间的相互识别。 2.IGSF和integrin相互识别 如ICAM-1（CD54）、ICAM-2（CD102）、ICAM-3（CD50）与LFA-1（CD11a/CD18），VCAM-1（CD106）与VLA-4（CD49d/CD29)之间的相互作用。
部分（α3），Poly IgR与多聚Ig，FcγRⅠ（CD64）、FcγRⅡ(CD32)、FcγRⅢ（CD16）与Ig Fc段，FcεRⅠ与IgE Fc段，FcαR（CD89）与IgA Fc段，CD28与B7/BB1（CD80）等之间的相互识别。 2.IGSF和integrin相互识别 如ICAM-1（CD54）、ICAM-2（CD102）、ICAM-3（CD50）与LFA-1（CD11a/CD18），VCAM-1（CD106）与VLA-4（CD49d/CD29)之间的相互作用。
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