14-3-3 beta Protein, Human, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 28 kDa and the accession number is P31946-1.
生物活性 | Testing in progress |
产品描述 | 14-3-3 beta Protein, Human, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 28 kDa and the accession number is P31946-1. |
种属 | Human |
表达系统 | E. coli |
标签 | Tag Free |
蛋白编号 | P31946-1 |
别名 | 14-3-3 β, YWHAA, tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, beta, KCIP-1, HEL-S-1, tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, β, HS1, GW128 |
蛋白构建 | The Human YWHAB (NP_003395.1) (Met 1-Asn 246) was expressed, with two additional amino acids (Gly & Pro) at the N-terminus. |
蛋白纯度 | ≥ 90 % as determined by SDS-PAGE |
分子量 | 28 kDa (predicted) |
内毒素 | Please contact us for more information. |
缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing 20 mM Tris, 150 mM NaCl, 0.1 mM DTT, 10% glycerol, pH 7.5. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
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 recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 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. |
研究背景 | 14-3-3 beta / YWHAB 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 beta / YWHAB is found in both plants and mammals, and this protein is 100% identical to the mouse ortholog. 14-3-3 beta / YWHAB 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. 14-3-3 beta / YWHAB has also been implicated in the pathogenesis of small cell lung cancer. 14-3-3 beta / YWHAB binding negatively regulates RSK1 activity to maintain signal specificity and that association/dissociation of the 14-3-3beta-RSK1 complex is likely to be important for mitogen-mediated RSK1 activation. |
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14-3-3 beta Protein, Human, Recombinant 14-3-3 β HS-1 KCIP1 YWHAA tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, beta KCIP-1 HS 1 KCIP 1 HEL-S-1 GW 128 tyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, β HS1 GW-128 GW128 recombinant recombinant-proteins proteins protein