产品说明
一般描述
Casein is produced from skim milk. It is roughly made of 80% bovine milk protein and has only 10 to 20% essential amino acids per gram of protein.
应用
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.
包装
500 g in poly bottle
1 kg in poly bottle
5 kg in poly drum
生化/生理作用
Casein is considered as a slow digesting protein as it digests at a slower rate than other proteins. It also has an anti-catabolic effect.
部分消化的酪蛋白是生物活性肽的丰富来源，如β-酪啡肽。然而，牛酪蛋白是不同质的；A1和B变异的确会导致产生β-酪啡肽7，但A2却不会。
质量
Tested for vitamin content.
制备说明
Lactic acid precipitated New Zealand casein extracted with ethyl alcohol.
基本信息
| EC 号 | 269-638-7 |
| MDL编号 | MFCD00081481 |
| NACRES | NA.61 |
产品性质
| 质量水平 | 200 |
| 生物来源 | bovine milk |
| 形式 | powder |
| mp | 280 ℃ (dec.) (lit.) 280 ℃ (lit.) |
| 溶解性 | H2O: insoluble (forms a cloudy suspension) |
| UniProt登记号 | P02662 P02663 P02666 P02668 |
| InChI key | BECPQYXYKAMYBN-UHFFFAOYSA-N |
| Gene Information | bovine ... CSN1S1(282208), CSN1S2(282209), CSN2(281099), CSN3(281728) |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
