Analytical Data
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基因名
KL
- Application
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别名
KL;Klotho
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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
Q6UWM7
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表达区间
23-541aa
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氨基酸序列
RKGSPEEASFYYGTFPLGFSWGVGSSAYQTEGAWDQDGKGPSIWDVFTHSGKGKVLGNETADVACDGYYKVQEDIILLRELHVNHYRFSLSWPRLLPTGIRAEQVNKKGIEFYSDLIDALLSSNITPIVTLHHWDLPQLLQVKYGGWQNVSMANYFRDYANLCFEAFGDRVKHWITFSDPRAMAEKGYETGHHAPGLKLRGTGLYKAAHHIIKAHAKAWHSYNTTWRSKQQGLVGISLNCDWGEPVDISNPKDLEAAERYLQFCLGWFANPIYAGDYPQVMKDYIGRKSAEQGLEMSRLPVFSLQEKSYIKGTSDFLGLGHFTTRYITERNYPSRQGPSYQNDRDLIELVDPNWPDLGSKWLYSVPWGFRRLLNFAQTQYGDPPIYVMENGASQKFHCTQLCDEWRIQYLKGYINEMLKAIKDGANIKGYTSWSLLDKFEWEKGYSDRYGFYYVEFNDRNKPRYPKASVQYYKKIIIANGFPNPREVESWYLKALETCSINNQMLAAEPLLSHMQMVTE
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分子量
67.2 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
KL (Klotho) family proteins are a group of multifunctional glycoproteins implicated in various physiological processes, including aging, phosphate homeostasis, and kidney function. Initially discovered as an anti-aging protein, KL has attracted significant attention in recent years due to its role in mediating the effects of oxidative stress and inflammation. The KL protein is predominantly expressed in the kidneys and brain, and it functions as a hormone, regulating mineral metabolism and contributing to the maintenance of vascular health. Research has shown that KL can influence the insulin signaling pathway, which links it to metabolic disorders such as diabetes and obesity. Additionally, decreased levels of KL have been associated with various age-related diseases, including chronic kidney disease, cardiovascular disorders, and neurodegenerative conditions. Understanding the molecular mechanisms underlying KL’s actions may provide novel therapeutic strategies for these diseases, making it a focal point of ongoing biomedical research. As scientists continue to explore the diverse functions and regulatory pathways of KL proteins, their potential as biomarkers and therapeutic targets becomes increasingly evident, paving the way for innovative interventions that could improve health outcomes and extend lifespan.












