Table 2.

The number and frequencies of unigenes annotated in the public databases

Search item	Number of unigenes	Percentage (%)
Annotated in nr	25739	52.62
Annotated in nt	13864	28.34
Annotated in KO	8460	17.29
Annotated in SwissProt	19741	40.35
Annotated in PFAM	19855	40.59
Annotated in GO	21856	44.68
Annotated in KOG	11190	22.87
Annotated in all databases	4183	8.55
Annotated in at least one database	27962	57.16
Total Unigenes	48914	100