design: The(species name) strain (sample name) genome was sequenced using a PacBio RS IIplatform and Illumina HiSeq 4000 platform at the Beijing Genomics Institute (BGI,Shenzhen, China). Four SMRT cells Zero-Mode Waveguide arrays of sequencing,were used by the PacBio platform to generate the subreads set. PacBio subreads(length < 1 kb) were removed. The program Pbdagcon(https://github.com/PacificBiosciences/pbdagcon) was used for selfcorrection. Draftgenomic unitigs, which are uncontested groups of fragments, were assembled using theCelera Assembler against a highquality corrected circular consensus sequencesubreads set. To improve the accuracy of the genome sequences, GATK(https://www.broadinstitute.org/gatk/) and SOAP tool packages (SOAP2, SOAPsnp,SOAPindel)were used to make single-base corrections.To trace the presence of anyplasmid, the filtered Illumina reads were mapped using SOAP to the bacterial plasmiddatabase (http://www.ebi.ac.uk/genomes/plasmid.html, last accessed July 8, 2016).