机构地区: 华南理工大学食品与生物工程学院
出 处: 《食品科学》 2003年第6期154-157,共4页
摘 要: 乳状液界面处主要的酪蛋白成分是αs1-酪蛋白和β-酪蛋白。本文主要综述了这两种酪蛋白分子的结构特点并比较其差异,进一步阐述了pH、离子强度、分子聚合、未吸附粒子等因素对其吸附行为的影响。 s1-casein and β-casein are the main protein components coexisting at the interface of emulsion. This paper mainlysummarized the structures of the two casein molecules and compared the differences between them. Also, the paper explainedthe effect of pH, ionic strength, aggregation and unadsorbed particles on the adsorbing behaviour of αs1-casein and β-casein.