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Chaperone-like activity of macrophage migration inhibitory factor.
- O. A. Cherepkova, E. M. Lyutova, T. Eronina, B. Gurvits
- Biology, Medicine
- The international journal of biochemistry & cell…
Macrophage migration inhibitory factor is a ubiquitous multifunctional cytokine having diverse immunological and neuroendocrine properties. Although this protein is known to be released into the… Expand
Influence of Osmolytes on Inactivation and Aggregation of Muscle Glycogen Phosphorylase b by Guanidine Hydrochloride. Stimulation of Protein Aggregation under Crowding Conditions
The effects of the osmolytes trimethylamine-N-oxide (TMAO), betaine, proline, and glycine on the kinetics of inactivation and aggregation of rabbit skeletal muscle glycogen phosphorylase b by… Expand
Kinetics of thermal aggregation of glycogen phosphorylase b from rabbit skeletal muscle: Mechanism of protective action of α‐crystallin
The kinetics of thermal aggregation of glycogen phosphorylase b (Phb) from rabbit skeletal muscle have been studied by dynamic light scattering (0.08M Hepes, pH 6.8, containing 0.1M NaCl; 48°C). The… Expand
Does the crowded cell-like environment reduce the chaperone-like activity of α-crystallin?
The effect of crowding on the chaperone-like activity of α-crystallin has been studied using aggregation of UV-irradiated glycogen phosphorylase b (Phb) from rabbit skeletal muscle as an aggregation… Expand
Effect of crowding and chaperones on self-association, aggregation and reconstitution of apophosphorylase b.
- N. Chebotareva, T. Eronina, S. Roman, N. Poliansky, K. Muranov, B. Kurganov
- Biology, Medicine
- International journal of biological…
- 1 September 2013
It was shown that the rate of reconstruction of muscle glycogen phosphorylase b (Phb) from apoenzyme and pyridoxal 5'-phosphate decreased under crowding conditions. The effect of crowding was… Expand
Hybridization of phosphorylase a and b
Muscle glycogen phosphorylase (EC 2.4.1 .l) exists in two enzymatically interconvertible forms: phosphorylase b, the non-phosphorylated form with molecular weight 200,000 [ 1 ] , which is inactive in… Expand
Effect of proline on thermal inactivation, denaturation and aggregation of glycogen phosphorylase b from rabbit skeletal muscle.
- T. Eronina, N. Chebotareva, Svetlana G Bazhina, V. F. Makeeva, S. Y. Kleymenov, B. Kurganov
- Chemistry, Medicine
- Biophysical chemistry
- 1 April 2009
It has been shown that the relatively low concentrations of proline (0.1 M) have a slight accelerating effect on thermal aggregation of glycogen phosphorylase b (Phb) from rabbit skeletal muscle… Expand
Evidence for the formation of start aggregates as an initial stage of protein aggregation
The kinetics of thermal aggregation of glycogen phosphorylase b and glyceraldehyde 3‐phosphate dehydrogenase from rabbit skeletal muscles were studied using dynamic light scattering. Use of high… Expand
Effect of α-crystallin on thermal aggregation of glycogen phosphorylase b from rabbit skeletal muscle
Thermal aggregation of rabbit skeletal muscle glycogen phosphorylase b (Phb) has been investigated using dynamic light scattering under conditions of a constant rate of temperature increase (1… Expand
Effect of flavins on the rate of proteolytic digestion of muscle glycogen phosphorylase b.
The kinetics of tryptic proteolysis of rabbit skeletal muscle phosphorylase b has been registered by the diminishing of protein fluorescence intensity at lambda = 335 nm (excitation at 290 nm) or by… Expand