%0 Journal Article
%T Reversible Cyclic Thermal Inactivation of Oligopeptidase B from Serratia proteamaculans
%A A. G. Mikhailova
%A D. M. Karlinsky
%A L. D. Rumsh
%A M. V. Ovchinnikova
%A V. A. Gorlenko
%J Archive of "Acta Naturae".
%D 2018
%X A unique property was found for oligopeptidase B from Serratia proteamaculans (PSP) as well as its mutants: they can undergo reversible thermal inactivation at 37ˇăC, with activity being restored or even increased with respect to the initial one upon subsequent cooling. The process can be repeated several times, with the same results achieved (up to 5 cycles). This effect can be explained by a shift in the equilibrium between the inactive open form of the enzyme and the active closed one upon variation of the incubation temperature
%K oligopeptidase B
%K Serratia proteamaculans
%K thermal inactivation
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6087823/