Partitioning of acid proteases in aqueous two-phase systems containing a charged polymer
โ Scribed by Jyh-Ping Chen
- Publisher
- Springer-Verlag
- Year
- 1989
- Tongue
- English
- Weight
- 218 KB
- Volume
- 3
- Category
- Article
- ISSN
- 0951-208X
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๐ SIMILAR VOLUMES
Two-polymer aqueous phase systems are described in which ribosomes selectively partition into one of the phases. One of the phase systems is used to determine rapidly and conveniently binding of thiostrepton and erythromycin to Escherichia co/i ribosomes under equilibrium conditions.
The electrochemical effect of a charged dextran derivative and the hydrophobic effect of hydrophobic chain PEG derivative on partitioning of six types of proteins in PEGjdextran aqueous two-phase systems were investigated. When 1. 6%(w/u)DEAE-dextran was present in the system ,the partition coeffici