Analytical Data
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Gene name
CSN1S1
- Application
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Alternative Names
(allergen Bos d 8)
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Species
Bovine
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Source
E. coli
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Tag
N- His & C- Myc
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Purity
Greater than 90% as determined by SDS-PAGE.
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Uniprot
P02662
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Expression Region
16-214aa
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Molecular Weight
30.4 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
CSN1S1, or casein alphaS1, is a key protein found in bovine milk that plays a significant role in the nutritional and functional properties of dairy products. Its importance stems from its contributions to the formation of micelles, which are essential for the stability and bioavailability of calcium and other minerals in milk. Research on CSN1S1 recombinant proteins has gained traction due to the increasing demand for dairy alternatives and the nutrition benefits associated with bioactive peptides derived from milk proteins. The recombinant expression of CSN1S1 has been explored to enhance the understanding of its structural and functional characteristics, which may lead to improved dairy formulations and food products. Additionally, studies have indicated that variants of CSN1S1 can influence the nutritional composition of milk, affecting its applications in infant formula and sports nutrition. Understanding the molecular mechanisms of CSN1S1 can contribute to the development of targeted nutritional strategies and the enhancement of dairy product quality, ultimately addressing consumer demands for health-oriented food options. Furthermore, the biotechnological advances in producing recombinant proteins offer a sustainable approach to meet the growing global dairy needs while minimizing environmental impacts. Through ongoing research, the potential benefits of CSN1S1 as a functional ingredient in food science and nutrition are increasingly recognized, paving the way for broader applications in various health-related industries.
