The polarized Raman spectra of KzHg(CN)a m aqueous solution are measured In the pressure range O-8 5 kbar A tcchmque for mcasunng thcsc spectra under hydrostatic pressure 1s described The present results lead to the mechamsm rcgrdmg the pressure-mduccd sphttmg of the CN stretchmg band m crystalhne K
Pressure effects on the Raman spectra of proteins: Pressure-induced changes in the conformation of lysozyme in aqueous solutions
✍ Scribed by K. Heremans; P.T.T. Wong
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 271 KB
- Volume
- 118
- Category
- Article
- ISSN
- 0009-2614
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✦ Synopsis
The &unan_spectrum of prcssure-denalured lysozyme in aqueous solution is reported for uhe first time. only minor changes occur up to 3.6 kbar_ At 5-5 kba_r irreversible denaturation and precipitation occurs. The ~csults provide new intcrpretarions for other uperimenlal findings on pressure-induced changes in lysozym~
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