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Diffusion screening method for estimation potential fungal producers of xylanase responsible for xylooligosaccharides production
(University of Belgrade - Faculty of ChemistrySerbian Biochemical Society, 2021)
Wild-type microorganisms from the environment represent a wide source of potential
enzyme producers. In order to determine whether an isolated microorganism produces an
enzyme of interest, various screen tests have ...
A search for nature’s robust proteases with zein as a substrate
(University of Belgrade - Faculty of ChemistrySerbian Biochemical Society, 2021)
Zein is produced in large quantities as a byproduct of corn starch manufacturing since it
constitutes a majority of the total protein of maize seed (44–70%). Enzymatic treatment of
zein significantly improves its aqueous ...
Antioxidant potential and protein interactions of four tea plant extracts
(University of Belgrade - Faculty of ChemistrySerbian Biochemical Society, 2021)
Polyphenols are a large group of natural organic compounds mainly found in plants with diverse protective and metabolic functions. Phenolic compounds are well known for their antioxidant properties and the name “antioxidant” ...
Production of polyglutamic acid by Bacillus sp: Strains selection, optimization, batch fermentation and characterization
(University of Belgrade - Faculty of ChemistrySerbian Biochemical Society, 2021)
Polyglutamic acid (PGA) is an anionic, non-toxic natural polymer that consists of D- and L-glutamic acid. Glutamic acids that makeup PGA create bonds between α-amino and γ-carboxyl groups. PGA can be found on the surface ...
Highly active pectinases from newly isolated Aspergillus tubingensis strain
(University of Belgrade - Faculty of ChemistrySerbian Biochemical Society, 2021)
Pectinolytic enzymes represent a large group of enzymes that catalyze the reactions of depolymerization and deesterification of pectin polysaccharides1. Saprophytic fungi produce pectinases on a large scale for industrial ...