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信号转导和转录激活因子3抗体 田源一抗
点击次数:124发布时间:2012/8/14 10:18:14
更新日期:2013/6/26 15:47:37
所 在 地:其它
产品型号:Anti-STAT3
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详细内容
信号转导和转录激活因子3抗体Anti-STAT31110034C02Rik; Acute Phase Response Factor; APRF; AW109958; DNA binding protein APRF; FLJ
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性能参数:
中文名称:信号转导和转录激活因子3抗体
英文名称:Anti-STAT3
别名:1110034C02Rik; Acute Phase Response Factor; APRF; AW109958; DNA binding protein APRF; FLJ
包装号:G320
产地:中国大陆/进口产品
商标/品牌:Santa、Abcam、MBL、BD、Cell Signaling Technology
供应商:田源试剂 TR、新试剂 NR
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产品详细描述
产品介绍:The protein encoded by this gene is a member of the STAT protein family. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. This protein is activated through phosphorylation in response to various cytokines and growth factors including IFNs, EGF, IL5, IL6, HGF, LIF and BMP2. This protein mediates the expression of a variety of genes in response to cell stimuli, and thus plays a key role in many cellular processes such as cell growth and apoptosis. The small GTPase Rac1 has been shown to bind and regulate the activity of this protein. PIAS3 protein is a specific inhibitor of this protein. Three alternatively spliced transcript variants encoding distinct isoforms have been described. Gene Symbol: APRF; FLJ20882; HIES; MGC16063.Subcellular Location : Cytoplasm. Nucleus. Note=Shuttles between the nucleus and the cytoplasm. Translocated into the nucleus upon tyrosine phosphorylation and dimerization, in response to signaling by activated FGFR1, FGFR2, FGFR3 or FGFR4. Constitutive nuclear presence is independent of tyrosine phosphorylation. Predominantly present in the cytoplasm without stimuli. Upon leukemia inhibitory factor (LIF) stimulation, accumulates in the nucleus. The complex composed of BART and ARL2 plays an important role in the nuclear translocation and retention of STAT3. Identified in a complex with LYN and PAG1.Tissue Specificity : Heart, brain, placenta, lung, liver, skeletal muscle, kidney and pancreas.Similarity : Belongs to the transcription factor STAT family. Contains 1 SH2 domain.Subunit : Forms a homodimer or a heterodimer with a related family member (at least STAT1). Interacts with IL31RA, NCOA1, PELP1, SIPAR, SOCS7, STATIP1 and TMF1. Interacts with HCV core protein. Interacts with IL23R in presence of IL23. Interacts (via SH2 domain) with NLK. Interacts with ARL2BP; the interaction is enhanced by LIF and JAK1 expression (By similarity). Interacts with KPNA4 and KPNA5; KPNA4 may be the primary mediator of nuclear import (By similarity). Interacts with CAV2; the interaction is increased on insulin-induced tyrosine phosphorylation of CAV2 and leads to STAT3 activation (By similarity). Interacts with ARL2BP; interaction is enhanced with ARL2. Interacts with NEK6 (By similarity). Binds to CDK9 when activated and nuclear. Interacts with BMX. Interacts with ZIPK/DAPK3. Interacts with PIAS3; the interaction occurs on stimulation by IL6, CNTF or OSM and inhibits the DNA binding activity of STAT3. In prostate cancer cells, interacts with STAT3 and promotes DNA binding activity of STAT3. Interacts with STMN3, antagonizing its microtubule-destabilizing activity.Stat 3在细胞分化、增殖、凋亡等方面有着重要生理作用。有学者认为:STAT-3对肿瘤有一定的抑制作用,由于其与肿瘤的关系较为密切,越来越受到人们的重视。信号转导和转录激活因子3抗体的质量标准:
■其它名称: | 1110034C02Rik; Acute Phase Response Factor; APRF; AW109958; DNA binding protein APRF; FLJ |
■交叉反应: | hu, mo, rat, Rb, cow, pig, Gpig, dog, chk, shp |
■产品类型: | 一抗 |
■应用领域: | /肿瘤/细胞生物/发育生物学/信号转导/细胞凋亡/转录调节因子 |
■蛋白分子: | predicted molecular weight: 88kDa |
■浓度值: | 1mg/1ml |
■物理性状: | Lyophilized or Liquid |
■免疫原: | KLH conjugated synthetic peptide derived from human STAT3 C-terminus |
■亚型: | polyclonal |
■纯化方法: | affinity purified by Protein A |
■保存液: | 0.01M PBS, pH 7.4 with 10 mg/ml BSA and 0.1% Sodium azide |
■应用技术: | //WB=1:100-500//ELISA=1:500-1000//IHC-P=1:100-500//IHC-F=1:100-500//IF=1:100-500(石蜡切片需做抗原修复)/not yet tested in other applications./optimal dilutions/concentrations should be determined by the end user. |
■保存环境: | 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. |
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信号转导和转录激活因子3抗体Anti-STAT3的相关产品目录:
1mg/1ml 信号转导和转录激活因子3抗体 Anti-STAT3 1110034C02Rik; Acute Phase Response Factor; APRF; AW109958; DNA binding protein APRF; FLJ的来源为Rabbit,其相关产品:免疫组化常用试剂免疫印迹常用试剂各种标记二抗
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