Complete genome sequencing of P. fragi  A13BB
DNA extraction was carried out with the DNeasy Ultraclean Microbial Kit for DNA isolation (Qiagen, UK). DNA was quantified with the Quant-iT dsDNA HS kit (ThermoFisher Scientific, UK) assay. Genomic DNA libraries were prepared using the Nextera XT Library Prep Kit (Illumina, USA) following the manufacturer's protocol.  Libraries were sequenced with the Illumina MiSeq using a 300bp paired end protocol.