design: Genomic DNA was extracted from pure culture growth using the ZymoBIOMICSTM DNA Miniprep kit (Zymo Research Corp., Irvine, CA, USA). DNA purity was assessed with a NanoDrop spectrophotometer by measuring the A260/A280 and A260/A230 ratios, while DNA quantification was performed using a Qubit Fluorometer v3.0 (Invitrogen) For Illumina sequencing, libraries were sequenced using an Illumina NovaSeq6000TM sequencing platform (Illumina, Inc., San Diego, CA, USA). The Illumina library preparation and sequencing were performed by Novogene Co., Ltd. (UK), producing paired-end reads with a length of 2 x 150 bp.