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Full-Text Articles in Microbiology
Glycogen Accumulation By Wild Type And Bald Mutant Strains Of Streptomyces Sp. Sfb5a During Growth On 3-Hydroxybutyrate, Mackenzie Francis
Glycogen Accumulation By Wild Type And Bald Mutant Strains Of Streptomyces Sp. Sfb5a During Growth On 3-Hydroxybutyrate, Mackenzie Francis
Honors Projects
Previous research has shown that Streptomyces sp. SFB5A produces PHA depolymerase and forms aerial hyphae, while the bld4 mutant of this species forms aerial hyphae very poorly and does not produce PHA depolymerase. This effect may be due to the mutant’s inability to sense starvation. Therefore, we hypothesized that the bld4 may also be deficient in formation of glycogen and spores, which are both associated with starvation. To test this hypothesis, we grew the wild type (WT) Streptomyces sp. SFB5A and bld4 in broth cultures containing 3HB. We compared 3HB consumption, glycogen accumulation, PHA depolymerase synthesis, protein accumulation, and spore …