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Koji Odahara
3Publications
1H-index
3Citations
Publications 3
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#1Takayuki Odahara (AIST: National Institute of Advanced Industrial Science and Technology)H-Index: 6
#2Koji OdaharaH-Index: 1
Abstract Salt/polyethylene glycol (PEG) mixtures are employed as precipitants for biological macromolecules. The dependence of precipitation curves (PCs) on salt species was investigated for integral membrane protein/detergent particles. By relating this dependence to properties of ions dissociated from added salts, the following roles and effects of various ions were clarified. In the presence of ions whose interaction with water is stronger than water–water interaction, the coordination of sol...
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#1Takayuki Odahara (AIST: National Institute of Advanced Industrial Science and Technology)H-Index: 6
#2Koji OdaharaH-Index: 1
The data provide information in support of the research article, “Intermolecular interactions at early stage of protein/detergent particle association induced by salt/polyethylene glycol mixtures” [1]. The data regarding variation of absorption spectra is used as an indicator of the duration of Rp. viridis PRU and RC, Rb. sphaeroides RC and LH2, and Rb. capsulatus LH2 in the native state in the presence of NaCl/polyethylene glycol (PEG) mixture. The data about minimum concentrations of salt and ...
1 CitationsSource
#1Takayuki Odahara (AIST: National Institute of Advanced Industrial Science and Technology)H-Index: 6
#2Koji OdaharaH-Index: 1
Mixtures of neutral salts and polyethylene glycol are used for various purposes in biological studies. Although the effects of each component of the mixtures are theoretically well investigated, comprehension of their integrated effects remains insufficient. In this work, their roles and effects as a precipitant were clarified by studying dependence of precipitation curves on salt concentration for integral membrane protein/detergent particles of different physicochemical properties. The depende...
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