Analytical Data
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Gene name
CSN1S2
- Application
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Alternative Names
Casocidin-1;Casocidin-I
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Species
Bovine
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Source
E. coli
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Tag
N- His-KSI
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
P02663
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Expression Region
16-222aa
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Molecular Weight
39.7 kDa
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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
Related Products
Protein Description
CSN1S2, or the alpha S2 casein protein, is a significant component of bovine milk, contributing to its nutritional, functional, and health-promoting properties. This protein is a part of the casein family, which composes about 80% of the proteins in cow's milk, providing essential amino acids and bioactive peptides. Research on CSN1S2 has gained attention due to its implications in dairy science, nutrition, and food technology. The study of CSN1S2 recombinant proteins aims to explore their role in improving milk quality, understanding their structural characteristics, and enhancing their functional applications in food products. Additionally, the genetic variations of CSN1S2 are linked to different phenotypes in dairy cattle, which influence milk yield and composition, making it a crucial target for genetic selection and breeding programs. The recombinant production of CSN1S2 allows for detailed investigations into its properties and potential therapeutic applications, as casein proteins have been shown to possess various health benefits, including antioxidant and antihypertensive effects. Moreover, understanding the molecular mechanisms of CSN1S2 can provide insights into its interactions within the dairy matrix and its effects on consumer health. These studies not only contribute to the advancement of the dairy industry but also pave the way for developing functional food products that harness the beneficial properties of casein proteins. As interest in functional foods continues to rise, the research surrounding CSN1S2 and its recombinant forms positions it as a critical element in the innovation of health-oriented dairy products.
