Table 3. Statistics on the number of unigenes in HN and LYH annotated with the NR, NT, Swiss-Prot, KEGG, and GO databases.

Sequences	NR	NT	Swiss-Prot	KEGG	GO	All databases
Unigene in HN	35,657	29,742	21,526	19,135	15,896	36,821
Unigene in LYH	35,283	29,980	21,345	19,257	16,305	36,475
All unigene	41,493	34,293	25,347	22,542	19,338	43,235