Abstract
This paper presents experimental results of inner dynamics study of human serum albumin by a series of physical methods: a) the method of radical pairs recombination based on measuring of recombination rate of radical pairs included to surface layers of a protein globule; b) the method of spin labels with saturation transfer technique. The complex of methods used in this work permits to measure the mobility of physical labels and environment matrix in a wide correlation frequency range 10(-4)-5.10(10) s-1 in 30-230 K temperature range. The analysis of the data obtained allows to make conclusions on the molecular mobility in surface layers of a protein globule under different conditions.
| Translated title of the contribution | Mobility of free radicals connected with serum albumins at 30-230 K |
|---|---|
| Original language | Russian |
| Pages (from-to) | 585-589 |
| Number of pages | 5 |
| Journal | Biofizika |
| Volume | 28 |
| Issue number | 4 |
| State | Published - 1 Jul 1983 |
ASJC Scopus subject areas
- Medicine (all)