자연과학논문집 (The Journal of Natural Sciences)

배재대학교 자연과학연구소 (Research Institute of Natural Sciences)
권호 표지

X선 쬐임이 단백질-물 상분리에 미치는 영향

Effect of X-ray Exposure on Phase Separation of Lysozyme-Water Mixture

  • Cho, Chang-Ho (Dep. of Physics, Div of Natural Science, Pai Chai University) ;
  • Sung, Syng-Hoon (Dep. of Physics, Div of Natural Science, Pai Chai University) ;
  • Lee, Sang-Soo (Dep. of Biochemistry, Div. of Life Science, Pai Chai University) ;
  • Cho, Kun-woo (Korea Institute of Nuclear Safety)
  • 발행 : 1999.02.28
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초록

Lysozyme에 X선 조사는 단백질-물 혼합물의 상분리 온도를 증가시키며, 온도에 따른 광산란량은 증가하였다. 사포닌 첨가는 상분리 온도를 감소시키며, 온도에 따른 광산란량은 현저하게 감소됨을 관측하였다.

Phase separation temperature of lysozyme-water mixture increased with X-ray exposure on lysozyme and decreased with impurity of saponin. The intensity of light scattering in lysozyme-water mixture with X-ray exposure on lysozyme decreased as a function as a function of temperature, and decreased with impurity of saponin.

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