title: Screening of microorganisms for improvement of beta-galactosidase production.
abstract: The strain of Penicillium notatum 1 most effective for producing beta-galactosidase (see lactase 3.2.1.23), was selected out of 110 moulds belonging to 15 different species, by the test-tube microculture method. The dynamics of beta-galactosidase synthesis was investigated in P. notatum 1 during its culture by submerged method.
authors.affiliation: Institute of Microbiology, University Maria Curie Skłodowska, Poland.
authors.forename: J
authors.initials: J
authors.lastname: Fiedurek
authors.forename: Z
authors.initials: Z
authors.lastname: Ilczuk
mesh_terms: D005658:Fungi / Q000201:enzymology*; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D010407:Penicillium / Q000201:enzymology*; D013696:Temperature; D001616:beta-Galactosidase / Q000096:biosynthesis* / Q000378:metabolism
chemical_list: D001616:beta-Galactosidase