Specific enzyme-catalyzed hydrolysis and synthesis in aqueous and organic medium using biocatalysts with lipase activity from Aspergillus niger MYA 135

CM Romero, LM Pera, F Loto, MD Baigori

Index: Romero, Cintia M.; Pera, Licia M.; Loto, Flavia; Baigori, Mario D. Catalysis Letters, 2012 , vol. 142, # 11 p. 1361 - 1368

Full Text: HTML

Citation Number: 4

Abstract

Abstract In the present study, the specific hydrolytic activity of three biocatalysts such as the constitutive mycelium-bound lipase, the induced mycelium-bound lipase and the lyophilized induced supernatant from A. niger MYA 135 was evaluated in both aqueous and organic media. A direct correlation between activity in water and n-hexane was not observed for the same hydrolytic reaction. The n-hexane/water activity ratio (RO/A) was applied to ...