磷酸化转录因子3抗体
规格：1mg/1ml
英文名： phospho-TCF3 (Ser39)
别名： TCF3/E2A(phospho Ser39); p-TCF3(phospho Ser39); p-E47(phospho Ser39); p-E47(phospho Ser39); bHLHb21; Class B basic helix-loop-helix protein 21; E12; E2A; E2A immunoglobulin enhancer binding factors E1
分子量： 67kDa
储存液：0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glyce
克隆类型：Polyclonal
亚型：IgG
纯化方法：affinity purified by Protein A
**原：KLH conjugated synthesised phosphopeptide derived from mouse
交叉反应：Human, Rat, Chicken, Dog,
细胞定位：细胞核
磷酸化转录因子3抗体产品介绍：background: Heterodimers between TCF3 and tissue-specific basic helix-loop-helix (bHLH) proteins play major roles in determining tissue-specific cell fate during embryogenesis, like muscle or early B-cell differentiation. Dimers bind DNA on E-box motifs: 5'-CANNTG-3'. Binds to the kappa-E2 site in the kappa immunoglobulin gene enhancer. Function: Transcriptional regulator. Involved in the initiation of neuronal differentiation. Heterodimers between TCF3 and tissue-specific basic helix-loop-helix (bHLH) proteins play major roles in determining tissue-specific cell fate during embryogenesis, like muscle or early B-cell differentiation. Dimers bind DNA on E-box motifs: 5'-CANNTG-3'. Binds to the kappa-E2 site in the kappa immunoglobulin gene enhancer. Binds to IEB1 and IEB2, which are short DNA sequences 磷酸化转录因子3抗体in the insulin gene transcription control region. Subunit: Forms a heterodimer with TWIST2. Forms a heterodimer with NEUROD1; the heterodimer is inhibited in presence of ID2, but not NR0B2, to E-box element. Isoform E12 interacts with RALGAPA1 and FIGLA. Interacts with EP300. Efficient DNA binding requires dimerization with another bHLH protein (By similarity). Homodimer. Heterodimer. Interacts with PTF1A, TGFB1I1 and UBE2I. Component of a nuclear TAL-1 complex composed at least of CBFA2T3, LDB1, TAL1 and TCF3. Interacts with NEUROD2. 磷酸化转录因子3抗体Subcellular Location: Nucleus. Post-translational modifications: Phosphorylated following NGF stimulation (By similarity). Similarity: Contains 1 bHLH (basic helix-loop-helix) domain. Database links: UniProtKB/Swiss-Prot: P15806.2 Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
磷酸化转录因子3抗体产品应用：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.
研究领域：细胞生物 染色质和核信号 转录调节因子 结合蛋白
储存条件： Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
来源： Rabbit
外观： Lyophilized or Liquid