Table 1. Statistics of clustering and functional annotation of unigenes.

	G. changii	G. salicornia
Clustering of unigenes
Total no. of unigenes	15,846	20,671
Total length (bp)	21,651,714	24,587,285
GC (%)	50.20	51.35
N50	3,295	2,931
Annotation of unigenes
No. of annotated unigenes	10,341 (65.26%)	11,736 (56.78%)
No. of NCBI NR annotation	10,329 (65.18%)	11,724 (56.72%)
No. of NCBI Swiss-Prot annotation	8,144 (51.39%)	9,013 (43.60%)
No. of GO annotation	7,904 (49.88%)	8,637 (41.78%)
No. of KEGG annotation	2,977 (18.78%)	3,083 (14.91%)