α-乳清蛋白是一种分子量较小的球状乳清蛋白,存在于迄今为止已研究的所有乳汁中。它是在乳腺中产生的约14kDa的金属蛋白。
应用:
α-从牛乳中提取的乳清蛋白作为补充剂,用于各种细胞培养的基础培养基。也已作为标记物,用于十二烷基硫酸钠-聚丙烯酰胺凝胶电泳(SDS-PAGE)。
α-Lactalbumin is a small, globular, whey protein that has been found in all milk studied to date. It is a metalloprotein of approximately 14 kDa produced in the mammary glands.
Application:
α-Lactalbumin from bovine milk has been used as a supplement of basal medium for various cell cultures. It has also been used as a marker for sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE).