Table 4. Summary of E. sinensis gill transcriptome annotation information.

Category	Number of unigenes	Percentage (%)
Annotated in NR	28,296	16.17
Annotated in NT	12,448	7.11
Annotated in KO	13,347	7.63
Annotated in SwissProt	21,985	12.56
Annotated in PFAM	30,611	17.5
Annotated in GO	30,578	17.48
Annotated in COG	15,241	8.71
Annotated in all databases	4,238	2.42
Annotated in at least one database	44,672	25.54
Total unigenes	174,903	100