Analytical Data
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基因名
FOS
- Application
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别名
(Cellular oncogene fos)(FBJ osteosarcoma oncogene)(Transcription factor AP-1 subunit c-Fos)
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种属
Mouse
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表达系统
E. coli
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标签
N- His
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纯度
Greater than 90% as determined by SDS-PAGE.
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蛋白编号
P01101
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表达区间
1-380aa
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分子量
46.8 kDa
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内毒素
< 1.0 EU per μg protein as determined by the LAL method.
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性状
Freeze-dried powder
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缓冲液
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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复溶方法
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- 个性化定制
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稳定性测试
The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.
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保存条件 & 期限
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
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运输条件
In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.
Quality inspection process
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Protein Description
FOS recombinant proteins are derived from the FOS gene, which is part of the immediate early gene family and plays a critical role in various cellular processes, including proliferation, differentiation, and survival. The FOS protein acts as a key transcription factor, forming part of the AP-1 (Activator Protein-1) complex that regulates gene expression in response to a multitude of extracellular stimuli, such as growth factors, stress, and cytokines. Its dysregulation has been implicated in numerous pathological conditions, including cancer, making FOS an attractive target for therapeutic interventions. Research on FOS recombinant proteins focuses on elucidating their biological functions and mechanisms, as well as their potential applications in drug development, gene therapy, and biomarker discovery. By producing FOS proteins through recombinant DNA technology, scientists can study their interactions, signaling pathways, and roles in various diseases in a controlled environment. This research aids in understanding the complex dynamics of cell signaling and paves the way for innovative treatments aiming at modulating FOS activity to restore normal cellular functions. As such, the study of FOS recombinant proteins continues to be a vital area of investigation in the fields of molecular biology and therapeutic development.
