한국생물공학회:학술대회논문집
- 2000.04a
- /
- Pages.157-160
- /
- 2000
Reverse Micelles를 이용한 BSA 가용화에서 pH와 Salt Type의 영향
Abstract
Solubilization of bovine serum albumin(BSA) is performed using a reverse micellar system consisting of sodium bis(2-ethylhexyl) sulfosuccinate(AOT). Of particular, effects of pH, salt concentration and its type on the solubilization are investigated by means of the phase-transfer method. One of significant findings in our study is that the protein is to a large extent aggregated in the interface between organic and aqueous phases at lower pH and small salt concentration. In this presentation, the optimal extraction process conditions for BSA, which is bulky, are proposed.
본 연구에서는
Keywords