Analytical Data
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基因名
rpsE
- Application
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别名
rpsE；spoIIGB；RNA polymerase sigma-E factor
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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
A6QJ75
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表达区间
1-163aa
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氨基酸序列
MARREEETKEFEERVVTINRVAKVVKGGRRFRFTALVVVGDKNGRVGFGTGKAQEVPEAIKKAVEAAKKDLVVVPRVEGTTPHTITGRYGSGSVFMKPAAPGTGVIAGGPVRAVLELAGITDILSKSLGSNTPINMVRATIDGLQNLKNAEDVAKLRGKTVEE
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分子量
24.8 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
RpsE, also known as ribosomal protein S5, is a crucial component of the ribosomal machinery in bacteria, playing a vital role in protein synthesis and ribosomal function. Its significance extends beyond mere structural support; RpsE is involved in the assembly of ribosomal subunits and has implications in antibiotic resistance and cellular stress responses. Studying RpsE and its recombinant protein form has garnered attention due to its potential as a target for antimicrobial drug development. Anomalies or mutations in ribosomal proteins can lead to defects in translation and protein synthesis, which in turn can initiate the development of various bacterial diseases. The ability to produce RpsE recombinantly allows researchers to investigate its structure, function, and interactions with other ribosomal components and antibiotics. Understanding these interactions at a molecular level may unveil new therapeutic strategies against resistant bacterial strains. Additionally, recombinant RpsE can serve as a model system for deciphering the complexities of bacterial ribosome functioning and its evolutionary adaptations, thus expanding our comprehension of ribosomal biology and enhancing the development of novel antimicrobial agents.
