Casein from bovine milk, suitable for substrate for protein kinase (after dephosphorylation), purifi

Casein from bovine milk, suitable for substrate for protein kinase (after dephosphorylation), purifi

Application

Casein from bovine milk has been used:to prepare casein hydrolysatesas a calibrating substance in biuret colorimetric methodas a supplement in nutrient agar for the determination of protease activityto prepare protein-enriched diet for independent replicate lines of D. melanogaster

Biochem/physiol Actions

Partial gastrointestinal digestion of casein is a rich source of bioactive peptides, such as β-casomorphin. However, bovine casein is not homogeneous; variants A1 and B do lead to production of β-casomorphin 7 production, while A2 does not.

General description

Casein from bovine milk is a phosphoprotein. There are four main types of Casein which make up approximately 80% of the total protein in bovine milk: α-s1 Casein, α-s2 Casein, β-Casein, and κ-Casein. Casein is proposed to be the main protective constituent in milk.

Packaging

500 g in poly bottle

5 kg in poly drum

1 kg in poly bottle

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Code Description Quality Level mp InChI key Manufacturer Technique(s) Suitability Form Price Quantity
3589925 Casein from bovine milk, suitable for substrate for protein kinase (after dephosphorylation), purifi 200 280 °C (dec.) (lit.) BECPQYXYKAMYBN-UHFFFAOYSA-N SIGMA-ALDRICH immunocytochemistry: suitable, electrophoresis: suitable, activity assay: suitable suitable for substrate for protein kinase (after dephosphorylation) purified powder
£239.57 (exc VAT) per 1KG
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3589926 Casein from bovine milk, suitable for substrate for protein kinase (after dephosphorylation), purifi 200 280 °C (dec.) (lit.) BECPQYXYKAMYBN-UHFFFAOYSA-N SIGMA-ALDRICH immunocytochemistry: suitable, electrophoresis: suitable, activity assay: suitable suitable for substrate for protein kinase (after dephosphorylation) purified powder
£132.74 (exc VAT) per 500G
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3589927 Casein from bovine milk, suitable for substrate for protein kinase (after dephosphorylation), purifi 200 280 °C (dec.) (lit.) BECPQYXYKAMYBN-UHFFFAOYSA-N SIGMA-ALDRICH immunocytochemistry: suitable, electrophoresis: suitable, activity assay: suitable suitable for substrate for protein kinase (after dephosphorylation) purified powder
£799.50 (exc VAT) per 5KG
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