Strain
Streptomyces sp. 3B produces high activity extracellular proteolytic complex, in which serine- and metalloproteases are identified. The general and some other significant properties for the taxonomy of the strain were studied by the methods of the International Streptomycetes Project. The results of the investigation of
Streptomyces sp. 3B and the comparative references about
Streptomyces species with similar taxonomic characteristics identified it as
Streptomyces albovinaceus
. The antibiotic activity and sensitivity was also tested. Strain 3B was resistant to the group of the penicillin antibiotics