Analytical Data
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基因名
catA
- Application
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别名
1,2-CTD
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种属
Acinetobacter baylyi
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表达系统
E. coli
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标签
N- His-SUMO
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纯度
Greater than 90% as determined by SDS-PAGE.
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蛋白编号
P07773
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表达区间
1-311aa
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分子量
50.3 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
The study of catA recombinant proteins has gained significant attention due to their potential applications in various biotechnological and therapeutic fields. CatA, or Catalase A, is an enzyme that plays a crucial role in protecting cells from oxidative stress by decomposing hydrogen peroxide into water and oxygen. This function is vital in both prokaryotic and eukaryotic organisms, as oxidative stress is linked to numerous diseases and cellular damage. The ability to produce catA recombinantly allows for large-scale production and detailed studies of its structure-function relationships. Furthermore, the recombinant form can be engineered to enhance its stability, catalytic efficiency, or specificity, which may lead to innovative solutions in treating oxidative stress-related conditions. Additionally, research into catA has implications in the fields of food preservation, as it can help in extending shelf life by inhibiting oxidative spoilage. The exploration of catA’s role in cellular pathways and its interactions with other biomolecules also opens avenues for understanding its broader biological significance. Overall, the investigation of catA recombinant proteins not only contributes to fundamental enzymology but also holds promise for practical applications in health, nutrition, and industry.
