Table 2.

Statistics of annotated unigenes from six databases.

Protein database	Number of	Percent (%)
	unigenes
eggNOG	37,895	57.79
NR	36,494	55.65
GO	31,318	47.76
Pfam	29,516	45.01
Swissprot	24,319	37.08
KEGG	16,791	25.60
Total annotated unigenes	40,949	62.49
Total no of annotated unigenes	24,629	37.51
Total unigenes	65,578	100