Analytical Data
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基因名
SES1
- Application
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别名
SES1；PA26；SEST1；Sestrin-1
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种属
E.coli
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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
P07284
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表达区间
1-462aa
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氨基酸序列
MLDINQFIEDKGGNPELIRQSQKARNASVEIVDEIISDYKDWVKTRFELDELNKKFNKLQKDIGLKFKNKEDASGLLAEKEKLTQQKKELTEKEQQEDKDLKKKVFQVGNIVHPSVVVSNDEENNELVRTWKPEDLEAVGPIASVTGKPASLSHHEILLRLDGYDPDRGVKICGHRGYFFRNYGVFLNQALINYGLQFLAAKGYIPLQAPVMMNKELMSKTAQLSEFDEELYKVIDGEDEKYLIATSEQPISAYHSGEWFEKPQEQLPIHYVGYSSCFRREAGSHGKDAWGVFRVHAFEKIEQFVITEPEKSWEEFEKMISYSEEFYKSLKLPYRIVGIVSGELNNAAAKKYDLEAWFPYQKEYKELVSCSNCTDYQSRNLEIRCGIKKMGDREKKYVHCLNSTLAATQRALCCILENYQTEDGLVVPEVLRKYIPGEPEFLPFVNELPKNSTSSKDKKKKN
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分子量
55.3 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
SES1, a member of the small heat shock protein (sHSP) family, has attracted significant attention in biological research due to its crucial role in cellular stress response mechanisms. Characterized by its ability to maintain protein stability and prevent aggregation under stress conditions, SES1 is primarily expressed in response to heat shock, oxidative stress, and other cellular insults. Its unique structure, featuring an α-crystallin domain, enables it to interact with various client proteins, thereby facilitating their proper folding and preventing misfolding. Research has highlighted the importance of SES1 in various physiological processes, including development, stress tolerance, and cell survival. Moreover, studies suggest a link between SES1 expression and several diseases, such as neurodegenerative disorders, where protein misfolding plays a significant role. The ongoing investigation into SES1’s molecular mechanisms, its interaction with other cellular proteins, and its potential applications in biomedicine underscores its significance in both basic and applied research. Understanding SES1's function and regulatory pathways may offer insights into therapeutic strategies for managing stress-related conditions and advancing the field of protein science.
