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重要规格表
品种反应性 主要应用 宿主 格式 抗体类型 H IHC, WB M Purified Monoclonal Antibody 描述 产品目录编号 MAB2008 品牌系列 Chemicon®
商名 - Chemicon
描述 Anti-Integrin β3 Antibody, clone SAP Alternate Names - CD61
产品信息 格式 Purified 演示 Purified immunoglobulin. Liquid at 1 mg/mL in 0.02M phosphate buffer, 0.25M sodium chloride, pH 7.6, containing 0.1% sodium azide as a preservative. 应用 应用 Detect Integrin β3 using this Anti-Integrin β3 Antibody, clone SAP validated for use in WB, IH, IH(P). 主要应用 - Immunohistochemistry
- Western Blotting
应用说明 Immunohistochemistry (frozen and fixed tissue sections) including paraffin embedded sections. {See Van Belle et al 1999, original paper detailing the use in human, paraffin tissues}
Western blot: recognizes ~115kDa band in reduced
Optimal working dilutions must be determined by end user.生物信息 免疫原品种 Membranes of freshly isolated human platelets. 克隆 SAP 宿主 Mouse 特异性 Monoclonal antibody MAB2008 is specific for the beta-3 subunit of the vitronectin receptor (VNR)J, which is expressed on endothelial cells, platelets, melanoma, and glioma cells. The antibody is of high affinity. 同种型 IgG1κ 品种反应性 Human 抗体类型 Monoclonal Antibody Entrez基因编号 - NM_000212.2
Entrez基因汇总 The ITGB3 protein product is the integrin beta chain beta 3. Integrins are integral cell-surface proteins composed of an alpha chain and a beta chain. A given chain may combine with multiple partners resulting in different integrins. Integrin beta 3 is found along with the alpha IIb chain in platelets. Integrins are known to participate in cell adhesion as well as cell-surface mediated signalling. 基因符号 - GPIIIa
- ITGB3
- GP3A
- CD61
UniProt编号 - P05106
UniProt汇总 FUNCTION: SwissProt: P05106 # Integrin alpha-V/beta-3 is a receptor for cytotactin, fibronectin, laminin, matrix metalloproteinase-2, osteopontin, osteomodulin, prothrombin, thrombospondin, vitronectin and von Willebrand factor. Integrin alpha-IIb/beta-3 is a receptor for fibronectin, fibrinogen, plasminogen, prothrombin, thrombospondin and vitronectin. Integrins alpha-IIb/beta-3 and alpha-V/beta-3 recognize the sequence R-G-D in a wide array of ligands. Integrin alpha-IIb/beta-3 recognizes the sequence H-H-L-G-G-G-A-K-Q-A-G-D-V in fibrinogen gamma chain. Following activation integrin alpha- IIb/beta-3 brings about platelet/platelet interaction through binding of soluble fibrinogen. This step leads to rapid platelet aggregation which physically plugs ruptured endothelial surface. In case of HIV-1 infection, the interaction with extracellular viral Tat protein seems to enhance angiogenesis in Kaposi's sarcoma lesions.
SIZE: 788 amino acids; 87058 Da
SUBUNIT: Heterodimer of an alpha and a beta subunit. Beta-3 associates with either alpha-IIb or alpha-V. Isoform Beta-3C interacts with FLNB. Interacts with HIV-1 Tat.
SUBCELLULAR LOCATION: Membrane; Single-pass type I membrane protein.
TISSUE SPECIFICITY: Isoform beta-3A and isoform beta-3C are widely expressed. Isoform beta-3A is specifically expressed in osteoblast cells; isoform beta-3C is specifically expressed in prostate and testis.
PTM: Phosphorylated on tyrosine residues in response to thrombin- induced platelet aggregation. Probably involved in outside-in signaling. A peptide (AA 740-762) is capable of binding GRB2 only when both Tyr-773 and Tyr-785 are phosphorylated. SHC binding also occurs when Tyr-785 alone is phosphorylated.
DISEASE: SwissProt: P05106 # Defects in ITGB3 are a cause of Glanzmann thrombasthenia (GT) [MIM:273800]; also known as thrombasthenia of Glanzmann and Naegeli. GT is the most common inherited disease of platelets. Its inheritance is autosomal recessive. It is characterized by mucocutaneous bleeding of mild-to-moderate severity and the inability of this integrin to recognize macromolecular or synthetic peptide ligands. GT has been classified clinically into types I and II. In type I, platelets show absence of the glycoprotein IIb-IIIa complexes at their surface and lack fibrinogen and clot retraction capability. In type II, the platelets express the GPIIb-IIIa complex at reduced levels (5-20% controls), have detectable amounts of fibrinogen, and have low or moderate clot retraction capability. The platelets of GT variants have normal or near normal (60-100%) expression of dysfunctional receptors.
SIMILARITY: SwissProt: P05106 ## Belongs to the integrin beta chain family. & Contains 1 VWFA domain.产品使用声明 使用声明 - Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
储存和货运信息 存储条件 Maintain refrigerated at 2-8°C in undiluted aliquots for up to 12 months. 包装信息 数量 100 µg
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