Table 2.

Plasmid features of P. polymyxa strains SC2 and M1

	SC2	M1
Accession Number	NC_014628	NC_017543
Plasmid Size (base pairs (GC%))	510 115 (37.6)	366 576 (38.4)
Plasmid Genes (Protein, tRNA)	676 (626, 44)	295 (295, 0)
Strain Specific CDS	614	273

Accession numbers to the plasmid entry in NCBI Nucleotide database. Coding Sequences were identified from available annotations in the NCBI Genebank database. Conserved and strain-specific plasmid encoded sequences were determined using mGenomeSubtractor, with an H-value cut-off of 0.81 and 0.41 respectively.