All Photos(2)

C8654

Sigma-Aldrich

Casein sodium salt from bovine milk

Synonym(s):
Sodium caseinate
CAS Number:
MDL number:
NACRES:
NA.61

Quality Level

biological source

bovine milk

form

powder

technique(s)

electrophoresis: suitable
immunocytochemistry: suitable
ligand binding assay: suitable

solubility

H2O: soluble 50 mg/mL, Grade III, light yellow

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Application

Casein sodium salt from bovine milk is suitable for use in:
  • the preparation of casein-based diets to investigate nutritional effect of vitamin E in diets for Litopenaeus vannamei postlarve
  • in an assay to determine the activity of a three-enzyme solution containing trypsin, chymotrypsin and peptidase
  • a study to investigate the effects of bovine somatotropin (bST) administration and abomasal casein infusion on nitrogen metabolism in Holstein steers
  • as constituent of blocking solution in immunoblotting.

Packaging

500 g in poly bottle
1 kg in poly bottle

Biochem/physiol Actions

α-Casein can be an immunogen in young children, and anti-α-casein antibodies have strong cross-reactivity with insulin. This effect can explain the uncommon insulin autoimmunity, but it does not appear to progress to Type I diabetes.
Casein sodium salt 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.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

Certificate of Origin

Farzad Sadeghi et al.
Carbohydrate polymers, 179, 71-78 (2017-11-08)
In this study, the phase behavior of sodium caseinate-Persian gum mixtures was investigated. The effect of thermodynamic incompatibility on phase distribution of sodium caseinate fractions as well as the flow behavior and microstructure of the biopolymer mixtures were also studied.
Lene Secher Myrmel et al.
Nutrients, 11(5) (2019-05-28)
Low-fat diets and energy restriction are recommended to prevent obesity and to induce weight loss, but high-protein diets are popular alternatives. However, the importance of the protein source in obesity prevention and weight loss is unclear. The aim of this
Daniel Stabler et al.
The Journal of experimental biology, 218(Pt 5), 793-802 (2015-01-27)
Animals carefully regulate the amount of protein that they consume. The quantity of individual essential amino acids (EAAs) obtained from dietary protein depends on the protein source, but how the proportion of EAAs in the diet affects nutrient balancing has
Rinke J van Tatenhove-Pel et al.
The ISME journal, 15(10), 3050-3061 (2021-05-07)
As natural selection acts on individual organisms the evolution of costly cooperation between microorganisms is an intriguing phenomenon. Introduction of spatial structure to privatize exchanged molecules can explain the evolution of cooperation. However, in many natural systems cells can also
Kristin Røen Fauske et al.
Nutrients, 10(6) (2018-06-01)
A large fraction of the n-3 polyunsaturated fatty acids (PUFAs) in cod fillet is present in the form of phospholipids (PLs). Freezing initiates hydrolysis of the PLs present in the fillet. Here, we compared the effects of Western diets based

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