Analytical Data
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基因名
DREB3
- Application
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种属
Spinacia oleracea
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表达系统
E. coli
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标签
N- His & GST
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纯度
Greater than 90% as determined by SDS-PAGE.
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蛋白编号
Q2TN83
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表达区间
Met1~Leu389
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分子量
72kDa
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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
DREB3 (Dehydration-Responsive Element-Binding Protein 3) is a transcription factor belonging to the DREB subfamily of the AP2/ERF family, known for its critical role in plant response to abiotic stresses, particularly drought and salinity. The increasing impact of climate change on agriculture has heightened the interest in understanding the molecular mechanisms underlying plant stress tolerance. DREB3 is particularly intriguing because it regulates the expression of a suite of downstream genes involved in stress response and enhancing plant resilience. Recent studies have explored the reconstitution of DREB3 proteins, enabling researchers to investigate their structure, DNA-binding affinity, and interaction with other regulatory proteins. Through recombinant protein expression in suitable systems, scientists aim to elucidate the functional properties of DREB3, which could pave the way for biotechnological applications aimed at improving crop tolerance to adverse environmental conditions. Additionally, the study of DREB3 provides insights into the intricate signaling pathways plants employ to survive in harsh environments, contributing to the broader understanding of plant biology and genetic engineering for enhanced agricultural productivity. Insights garnered from DREB3 research may ultimately facilitate the development of genetically engineered crops with improved resilience, thereby addressing food security challenges in a changing climate.
