Journal: Synthetic and Systems Biotechnology

Article Title: Streptophage-mediated control of off-flavour taint producing streptomycetes isolated from barramundi ponds

doi: 10.1016/j.synbio.2017.04.002

Figure Lengend Snippet: Streptophage activity spectra against Streptomyces type strains.

Article Snippet: S. antibioticus (ATCC 8663) , + , + , + , − , − , + , − , − , + , −.

Techniques: Activity Assay

Journal: Journal of natural products

Article Title: An Integrated Strategy for the Detection, Dereplication, and Identification of DNA-Binding Biomolecules from Complex Natural Product Mixtures

doi: 10.1021/acs.jnatprod.0c00946

Figure Lengend Snippet: Identification of the DNA-binding natural products actinomycin D (9), V (10), and X0β (11) from S. antibioticus using LLAMAS. (A) Analysis of the PDA chromatogram (λ 190–602 nm) revealed putative DNA-binding substances in the bacterial extract (candidate DNA-binding compounds are highlighted in red). (B) By focusing on these regions of interest, the MS data revealed evidence for three suspected DNA-binding agents in the extract: 9 (tR = 8.64 min, [M + H]+ ion at m/z 1255.75), 10 (tR = 8.64 min, [M + H]+ ion at m/z 1269.67), and 11 (tR = 7.77 min, [M + H]+ ion at m/z 1271.75).

Article Snippet: The S. antibioticus strain (14888) was purchased from the American Type Culture Collection (ATCC, Manassas, VA, USA).

Techniques: Binding Assay