Exploring the specialized metabolome of the plant pathogen Streptomyces sp. 11-1-2.

ABSTRACT: Streptomyces bacteria are notable for producing chemically diverse specialized metabolites that exhibit various bioactivities and mediate interactions with different organisms. Streptomyces sp. 11-1-2 is a plant pathogen that produces nigericin and geldanamycin, both of which display toxic effects against various plants. Here, the 'One Strain Many Compounds' approach was used to characterize the metabolic potential of Streptomyces sp. 11-1-2. Organic extracts were prepared from 11-1-2 cultures grown on six different agar media, and the extracts were tested in antimicrobial and plant bioassays and were subjected to untargeted metabolomics and molecular networking. Most extracts displayed strong bioactivity against Gram-positive bacteria and yeast, and they exhibited phytotoxic activity agai

SUBMITTER: Diaz-Cruz GA 

PROVIDER: S-EPMC11074319 | biostudies-literature | 2024 May

REPOSITORIES: biostudies-literature