Article
Quaternary structure of human small heat shock protein HSPB6 (Hsp20) in crowded media modeled by trimethylamine N-oxide (TMAO): Effect of protein phosphorylation.
Biochimie - 1 Jan 2015
Sluchanko Nikolai N, Chebotareva Natalia A, Gusev Nikolai B
Abstract excerpt
Effect of trimethylamine N-oxide (TMAO), well-known osmolyte, widely used to imitate crowded intracellular conditions, on the quaternary structure of recombinant human small heat shock protein HspB6 (Hsp20) was analyzed by means of size-exclusion chromatography, chemical crosslinking and analytical ultracentrifugation. Consistent with previous reports, in the absence of TMAO unphosphorylated, pseudophosphorylated...
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