Table 1.

Statistics for RNA-Seq based on sequencing, assembly and functional annotation for A. oxytropis.

Assembling results	Number of unigenes	45,634
	Total length (nt) of total unigenes	57,560,042
	Mean length (nt) of total unigenes	1,261
	N50 (nt) of total unigenes	2,630
Annotation	Unigenes with NR	24,133 (52.88% of 45,634 unigenes)
	Unigenes with NT	24,593 (53.89%)
	Unigenes with KO	9,239 (20.24%)
	Unigenes with Swiss-Prot	22,416 (49.12%)
	Unigenes with KOG	11,866 (26.00%)
	Unigenes with PFAM	21,544 (47.21%)
	Unigenes with GO	21,931 (48.06%)
	Unigenes with KEGG	717 (1.57%)
	Annotated in all Databases	5,486 (12.02% of 45,634 unigenes)