CRISPR spacers acquired from plasmids primarily target backbone genes, making them valuable for predicting potential hosts and host range.

ABSTRACT: In recent years, there has been a surge in metagenomic studies focused on identifying plasmids in environmental samples. Although these studies have unearthed numerous novel plasmids, enriching our understanding of their environmental roles, a significant gap remains: the scarcity of information regarding the bacterial hosts of these newly discovered plasmids. Furthermore, even when plasmids are identified within bacterial isolates, the reported host is typically limited to the original isolate, with no insights into alternative hosts or the plasmid's potential host range. Given that plasmids depend on hosts for their existence, investigating plasmids without the knowledge of potential hosts offers only a partial perspective. This study introduces a method for identifying potential hosts a

SUBMITTER: Androsiuk L 

PROVIDER: S-EPMC11619364 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature