Table 1.

Comparison of the “S. philanthi biovar triangulum” 23Af2 (Sphi) genome with reference genomes of other Streptomyces species (Scoe: S. coelicolor A3(2), Sgri: S. griseus IFO13350, Save: S. avermitilis MA-4680, Ssca: S. scabiei 87.22, Sbin: S. bingchenggensis BCW-1, Shyg: S. hygroscopicus 5008)

Category	Sphi	Scoe	Sgri	Save	Ssca	Sbin	Shyg
Genome size, bp	7,341,895	8,667,507	8,545,929	9,025,608	10,148,695	11,936,683	10,145,833
Chromosome type	linear	linear	linear	linear	linear	linear	linear
Genes, total	8,011	7,911	7,138	7,669	8,708	10,107	8,936
CDS, total	7,939	7,825	7,138	7,582	8,530	10,023	8,849
Secondary metabolite clusters, total	23	20	34	25	34	47	29
Transfer RNAs, total	61	63	66	68	75	66	68
Ribosomal RNA operons, total	6	6	6	6	6	6	6
Average gene length, bp	723	991	1,055	1,027	1,005	1,031	952
G+C content, %	71.8	72.1	72.2	70.7	71.5	70.8	71.9
Coding density, %*	78	88.9	88.1	86.3	86.2	86.6	83.2
Pseudogenes	2916	55	95	291	155	810	186
Genes G+C content, %	72.26	72.34	72.43	71.09	71.75	71.19	72.17
IR G+C content, %	72.89	69.71	70.99	68.37	69.61	67.53	70.02
Prophage regions	4	2	1	1	3	1	3
Genomic islands	38	101	104	21	52	29	172

^*Proportion of nucleotides in coding sequences out of the total number of nucleotides in the whole genome.