Streptomyces murinus strain:STR-1 | isolate:A bacterium with antifungal activity was discovered in the laboratory on the rice blast fungus culture medium supplemented with filtrates of rice rhizosphere soil. Genome sequencing. Streptomyces murinus strain:STR-1 | isolate:A bacterium with antifungal activity was accidentally discovered in the laboratory on the rice blast fungus culture medium.

A bacterium with antifungal activity was discovered in the laboratory on the rice blast fungus culture medium supplemented with filtrates of rice rhizosphere soil. The morphological properties and molecular biological identification based on 16S rRNA were further analyzed, this biocontrol bacterium form a round and white colony on PDA, the back will form a red wheel. Electron microscope scanning shown that the mycelium is filamentous with oval spores, phylogenetic analysis shown that this bacterium were S. gramineous and show a closely relationship with strain NBRC 15420 and named as STR-1.