Analytical Data
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基因名
CERK
- Application
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别名
LK4; hCERK; Lipid kinase 4; Acylsphingosine kinase
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种属
Human
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表达系统
E. coli
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标签
N-His
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纯度
Greater than 90% as determined by SDS-PAGE.
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蛋白编号
Q8TCT0
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表达区间
Ser128~Ser278
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分子量
20kDa
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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
CERK (chitinase-like protein) is a member of the chitinase family and has gained attention in recent years due to its potential roles in plant immunity and development. Research indicates that CERK is involved in the recognition of chitin, a key component of fungal cell walls, thereby triggering defense mechanisms in plants against fungal pathogens. Its ability to mediate signaling pathways related to innate immunity has led to increased interest in understanding its structure and function. The reconstitution of CERK as a recombinant protein offers valuable insights into its biochemical properties and interactions with chitin and other cellular components. By employing modern biotechnological techniques, researchers aim to elucidate the precise mechanisms by which CERK activates plant defense responses, potentially paving the way for developing crops with enhanced resistance to diseases. Additionally, characterizing CERK can also provide fundamental knowledge about its evolutionary significance among chitinase family proteins. Overall, the study of recombinant CERK holds promise not only for advancing our understanding of plant-pathogen interactions but also for applying this knowledge to improve agricultural practices and crop resilience.
