CAJ | 학술논문

蛋白质是一类最重要的生物大分子，在生物体内占有重要的地位，是生物功能的载体。蛋白质广泛存在于动植物体系中，大多数的蛋白质在动植物细胞内的含量极低。欲将蛋白质从生物体系中提取分离出来，同时保证蛋白质组成成分、结构性质和生物活性均不变，目前还存在较大的难度。本文根据蛋白质的性质特点，主要针对近几年蛋白质分离纯化的方法做了一个综述。
단백질시일류최중요적생물대분자，재생물체내점유중요적지위，시생물공능적재체。단백질엄범존재우동식물체계중，대다수적단백질재동식물세포내적함량겁저。욕장단백질종생물체계중제취분리출래，동시보증단백질조성성분、결구성질화생물활성균불변，목전환존재교대적난도。본문근거단백질적성질특점，주요침대근궤년단백질분리순화적방법주료일개종술。
Proteins are one of the most important class of biological macromolecules in vivo, plays an important role, their biological function are carriers. Proteins are widely found in animal and plant systems, and most of the proteins are very low in animal and plant cells. There is still a great difficulty to extract proteins from the biological system and ensure that the composition, structure and biological activity of proteins were not changed. Based on the nature proteins characteristics, protein separation and purification methods in recent years were introduced.