Characterization of the Antibacterial Activity of Quinone-Based Compounds Originating from the Alnumycin Biosynthetic Gene Cluster of a Streptomyces Isolate. - Sagurna L; Heinrich S; Kaufmann LS; Rückert-Reed C; Busche T; Wolf A; Eickhoff J; Klebl B; Kalinowski J; Bandow JE (Antibiotics (Basel, Switzerland), 2023)