On the species of origin: diagnosing the source of symbiotic transcripts

Table 2 Training sets

Taxon	Raw		Trimmed		Screened
	n	nt	n	nt	n	nt
Glycine	892	1,265,829	834	1,219,114	826	1,184,951
Medicago (A ₂)	401	561,104	382	519,739	380	513,868
Total, plants (A ₁)					1,206	1,698,819
Stramenopiles	199	299,113	184	287,600	181	279,900
P. infestans	2,131	1,219,463	2,102	1,209,113	2,082	1,199,372
Total, stramenopiles (B ₁)					2,263	1,479,272
Zygomycetes	232	343,817	212	329,222	211	327,229
Chytridiomycetes	82	123,698	78	119,754	78	119,754
Total, Fungi (B ₂)					289	446,983
Rhizobium	478	1,430,132	444	1,404,883	444	1,404,883
Sinorhizobium	320	900,294	312	898,687	312	898,687
Bradyrhizobium	153	471,309	146	465,307	146	465,307
Total, rhizobacteria (B ₃)					902	2,768,877

Number of sequences (n) and nucleotides (nt), as raw, trimmed (removed N-rich regions, poly(A) and poly(T) sites), and screened sequences (removed ribosomal, chloroplast, and mitochondrial DNA and remaining sequences shorter than 300 nucleotides).

ISSN: 1474-760X