Identification of differentially expressed genes in sunflower (Helianthus annuus) leaves and roots under drought stress by RNA sequencing

Botanical Studies

Table 1 Success rate statistics of gene annotation

Term	Number of unigenes	Percentage
Annotated in NR	36,286	58.28
Annotated in NT	12,683	20.37
Annotated in KO	12,043	19.34
Annotated in Swiss Prot	26,583	42.7
Annotated in PFAM	25,009	40.17
Annotated in GO	28,579	45.9
Annotated in KOG	14,038	22.55
Annotated in all databases	4152	6.66
Annotated in at least one database	39,356	63.22
Total	62,252	100

NR, NT, KO, Swiss Prot, PFAM, GO and DOG indicate the database of NCBI non-redundant protein sequences, NCBI, nucleotide sequences, Kyoto Encyclopedia Genes and Genomes Orthology, a manually annotated and reviewed protein sequence database, Protein family, Gene ontology and euKaryotic Orthology groups