Analytical Data
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Gene name
CES2
- Application
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Alternative Names
CE-2; CES2A1; PCE-2; iCE; Intestine,Liver; Methylumbelliferyl-acetate deacetylase 2; Cocaine esterase
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Species
Human
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Source
HEK293
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Tag
N-His
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
O00748
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Expression Region
Gln27~Leu559
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Molecular Weight
56kDa
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Endotoxin
< 1.0 EU per μg protein as determined by the LAL method.
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Form
Freeze-dried powder
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Buffer formulation
PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.
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Reconstitution
Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.
- Customization
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Stability Test
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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Storage & Shelf Life
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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Shipping
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
CES2 (Carboxylesterase 2) is an important enzyme belonging to the carboxylesterase family, primarily involved in the hydrolysis of ester bonds in various substrates, including drugs, lipids, and xenobiotics. Understanding CES2's structure and function is crucial due to its significant role in drug metabolism and detoxification processes within the human body. Impairments or variations in CES2 activity can lead to altered drug efficacy and toxicity, highlighting its clinical relevance. Studies have shown that CES2 exhibits polymorphism, which can result in differing metabolic rates among individuals, thereby influencing therapeutic outcomes. Furthermore, CES2 has been implicated in the metabolism of prodrugs, which are inactive compounds that become pharmacologically active after metabolic conversion. Given the increasing complexity of drug development and the rise of personalized medicine, research into CES2 recombinant proteins has gained impetus. By producing and characterizing CES2 in a recombinant form, scientists can explore its enzymatic properties, substrate specificity, and interactions with inhibitors or activators, paving the way for enhanced drug formulations and individualized treatment approaches. Developing a better understanding of CES2 also contributes to the broader field of biochemistry and pharmacology, allowing for improved strategies in combating diseases and optimizing therapeutic regimens. With advancements in molecular biology techniques, the investigation of CES2's structure-function relationships continues to unfold, underscoring its importance in both scientific research and clinical applications.











