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14-3-3 epsilon Protein, Human, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 29.4 kDa and the accession number is P62258-1.
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
100 μg | ¥ 4,460 | 5日内发货 |
生物活性 | Activity testing is in progress. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first. |
产品描述 | 14-3-3 epsilon Protein, Human, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 29.4 kDa and the accession number is P62258-1. |
种属 | Human |
表达系统 | E. coli |
标签 | Tag Free |
蛋白编号 | P62258-1 |
别名 | tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, ε,tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, epsilon,MDS,MDCR,KCIP-1,HEL2,14-3-3E,14-3-3 ε |
蛋白构建 | A DNA sequence encoding the human YWHAE (NP_006752.1) (Met 1-Gln 255) was expressed, with two additional amino acids (Gly & Pro) at the N-terminus. Predicted N terminal: Gly |
蛋白纯度 | > 96 % as determined by SDS-PAGE |
分子量 | 29.4 kDa (predicted); 29.4 kDa (reducing conditions) |
内毒素 | Please contact us for more information. |
缓冲液 | Supplied as sterile 20 mM Tris, 150 mM NaCl, 0.25 mM DTT, 25% glycerol, 0.5 mM GSH, pH 7.5. |
复溶方法 | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
存储 | It is recommended to store the product under sterile conditions at -20°C to -80°C. Samples are stable for up to 12 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
运输方式 | In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |
研究背景 | YWHAE, also known as 14-3-3 epsilon, mediate signal transduction by binding to phosphoserine-containing proteins. 14-3-3 epsilon / YWHAE is a member of the 14-3-3 proteins family. 14-3-3 proteins are a group of highly conserved proteins that are involved in many vital cellular processes such as metabolism, protein trafficking, signal transduction, apoptosis and cell cycle regulation. 14-3-3 proteins are mainly localized in the synapses and neuronal cytoplasm, and seven isoforms have been identified in mammals. This family of proteins was initially identified as adaptor proteins which bind to phosphoserine-containing motifs. Binding motifs and potential functions of 14-3-3 proteins are now recognized to have a wide range of functional relevance. 14-3-3 epsilon / YWHAE is found in both plants and mammals, and this protein is 100% identical to the mouse ortholog. YWHAE interacts with CDC25 phosphatases, RAF1 and IRS1 proteins, suggesting its role in diverse biochemical activities related to signal transduction, such as cell division and regulation of insulin sensitivity. It has also been implicated in the pathogenesis of small cell lung cancer. 14-3-3 epsilon / YWHAE is implicated in the regulation of a large spectrum of both general and specialized signaling pathways. 14-3-3 epsilon / YWHAE Binds to a large number of partners, usually by recognition of a phosphoserine or phosphothreonine motif. This Binding generally results in the modulation of the activity of the binding partner. |
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