Table 1.

Global statistics for assembly and annotation of two tea genomes

Characteristics	CSS	CSA
Scaffold length, Gb	3.14	3.02
Contig length, Gb	2.89	2.58
Scaffold number, >2 kb	14,051	22,255
Longest scaffold, Mb	7.31	3.51
Contig N50 length, kb	67.07	19.96
Scaffold N50 length, Mb	1.39	0.45
Transposons
TE quantity, Gb (% of genome)	1.86 (64)	1.75 (58)
BUSCO
Missing core genes (%)	6 (2.0)	16 (5.2)
Genome annotation
Protein-coding genes	33,932	36,951
Average gene length, bp	4,053	3,549
Average exon length, bp	259	237