Izuchenie podvizhnosti svobodnykh radikalov, sviazannykh s syvorotochnymi al'buminami pri 30-230 K.

Translated title of the contribution: Mobility of free radicals connected with serum albumins at 30-230 K

G. I. Likhtenshteǐn, V. R. Bogatyrenko, A. V. Kulikov

Research output: Contribution to journalArticlepeer-review

4 Scopus citations

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 contributionMobility of free radicals connected with serum albumins at 30-230 K
Original languageRussian
Pages (from-to)585-589
Number of pages5
JournalBiofizika
Volume28
Issue number4
StatePublished - 1 Jul 1983

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