Isolation and genomic analysis of secondary metabolism in cave Actinomycetota
Bachmann, I. O.; Bachmann, B. O.
Show abstract
We report the isolation and genomic sequencing of nine Actinomycetota obtained from both cave biofilms and trogloxenic Ceuthophilus (cave crickets). Strains were isolated from samples via actinomycetota-selective media and sequenced using nanopore sequencing. Provisional taxonomic inference of strains was performed by whole genome phylogenetic analysis, revealing a broad range of genera, with most strains clustering with known genera with digital DNA-DNA hybridization values less than 70%, and one strain not clustering with known genera. An analysis of secondary metabolism reveals the quantity and diversity of secondary metabolism in cave Actinomycetota.
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