Analytical Data
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基因名
FBS
- Application
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别名
FBS；FBS；FBX8；F-box only Protein 8
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种属
Human
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表达系统
E. coli
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标签
His tag N-Terminus
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纯度
Greater than 90% as determined by SDS-PAGE.
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蛋白编号
Q9NRD0
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表达区间
1-319aa
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氨基酸序列
MGQGLWRVVR NQQLQQEGYS EQGYLTREQS RRMAASNISN TNHRKQVQGG IDIYHLLKAR KSKEQEGFIN LEMLPPELSF TILSYLNATD LCLASCVWQD LANDELLWQG LCKSTWGHCS IYNKNPPLGF SFRKLYMQLD EGSLTFNANP DEGVNYFMSK GILDDSPKEI AKFIFCTRTL NWKKLRIYLD ERRDVLDDLV TLHNFRNQFL PNALREFFRH IHAPEERGEY LETLITKFSH RFCACNPDLM RELGLSPDAV YVLCYSLILL SIDLTSPHVK NKMSKREFIR NTRRAAQNIS EDFVGHLYDN IYLIGHVAA
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分子量
37 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
FBS (Fetal Bovine Serum) recombinant proteins have garnered significant attention in the field of biomedical research due to their vital role in cell culture and tissue engineering. Traditionally, FBS has been a major supplement for in vitro cell growth, providing necessary growth factors, hormones, and proteins that support cellular proliferation and differentiation. However, concerns over ethical, safety, and reproducibility issues related to the use of animal-derived products have prompted researchers to explore alternative sources for these essential components. Consequently, the development of recombinant proteins offers a promising solution, as they can be produced in controlled environments, ensuring consistent quality and minimizing contamination risks. This shift not only enhances the reliability of experimental outcomes but also aligns with a growing demand for sustainable and ethical research practices. Scientists are now focused on optimizing the production, purification, and application of FBS recombinant proteins to closely mimic the complex biochemical environments provided by natural sera. By advancing our understanding of these proteins, researchers aim to enhance cell culture methodologies, ultimately leading to improved outcomes in regenerative medicine, drug discovery, and other therapeutic applications.
