Table 2. Predicted distribution of genes and proteins in Psg draft genomes.

Comparisons	Total genes	BLAST	Conserved genes#	Specific genes#	Other genes #	No. of SI**	SI Size (kb)**
B076 versus Race 4	5578	N	4986	485	107	42	481.7
		P	4934	541	103	51
Race 4 versus B076	5209	N	4944	190	75	23	217.7
		P	4916	233	60	21
B076 versus 9 genomes*	5578	N	1250	374	3954	29	405.3
		P	2168	394	3016	31
Race 4 versus 9 genomes*	5209	N	1251	245	3713	25	297
		P	2166	252	2791	24

^#: Conserved, specific and other genes refer to genes with homology value (H-value) more than 0.81, less than 0.42, and between 0.42 and 0.81, respectively. A gene being conserved indicates that H-value exceeds the threshold in both or all genomes compared.

*: nine genomes refer to Pph 1448A, Pae 2250, Psv NCPPB 3335, Pta ATCC 11528, Psy B728a, Psy FF5, Pto DC3000, Pto T1 and Por 1–6 as described in Figures 6 and 7.

**SI: Specific islands refer to strain-specific genomic regions with more than 3 predicted genes (3 kb). ND: not determined.