[L-asparaginase activity of microorganisms]

L-asparaginase content was studied in 67 different microorganisms, bacterial strains of E. coli, Pseudomonas, Erwinia, Proteus, Alcaligenes, Bacillus, Bacteria. Xanthomonas, and yeasts and fungi-Saccharomyces, Candida, Aspergillus, Epidermophyton, Trichophyton. All the bacterial strains studied possessed L-asparaginase activity, which varied greatly depending on the representative (10-1200 IU/g dry weight of cells). Yeasts and fungi displayed low L-asparaginase activity.