Abstract
Immobilization of D-aminoacylase of the strain Rhodococcus armeniensis AM6.1 was carried out on the silochrome C-80 with a yield of enzymatic activity of 20%. The temperature and pH optima, thermal stability and dependence of thermal stability on pH for free and immobilized enzymes were compared. The possibility of using free and immobilized D-aminoacylases to produce D-amino acids from their racemic mixtures was demonstrated.
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Published in Russian in Prikladnaya Biokhimiya i Mikrobiologiya, 2017, Vol. 53, No. 1, pp. 26–30.
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Hambardzumyan, A.A., Mkhitaryan, A.V., Paloyan, A.M. et al. Covalent immobilization of D-aminoacylase of strain Rhodococcus armeniensis AM6.1 and the characteristics of the biocatalyst. Appl Biochem Microbiol 53, 20–24 (2017). https://doi.org/10.1134/S0003683817010057
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DOI: https://doi.org/10.1134/S0003683817010057