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Sigma-Aldrich

CASEIN FROM BOVINE MILK BIOREAGENT SUITABLE FOR INSECT CELL CULTURE (C005B-087345)

Casein is a calcium phosphate-binding phosphoprotein present in mammalian milk. It constitutes about 80% of the total bovine milk.

Description

General description

Casein is a calcium phosphate-binding phosphoprotein present in mammalian milk. It constitutes about 80% of the total bovine milk. Bovine milk is made of four types of casein such as, αs1-, αs2-, β-, and κ-caseins.

Application

Casein from bovine milk has been used as a component of normal medium for Drosophila culture , in the preparation of αS1-casein (CAS1_Bovin) , as a source of nitrogen (N) in experiment diets .

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.

Numerous experimental applications including use as a blocking agent in immunochemistry, recovery of enzyme activity from SDS extracted samples, and as a substrate for protease and kinase assays.

Quality

essentially vitamin free

Specifications
UPC:
12352202
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
No
Quantity:
500
Unit of Measurement:
GR
MPN:
C5679-500G
CAS:
9000-71-9
Catalog No. C005B-087345
Price: $359.92
List Price: $399.91
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