Table 1.

Comparison of draft genome assemblies of three brown algae, Nemacystus decipiens (Order Spermatochnaceae), Cladosiphon okamuranus (Order Chordariales), and Ectocarpus siliculosus (Order Ectocarpales).

	Species
	Nemacystus decipiens a	Cladosiphon okamuranus b	Ectocarpus siliculosus c
Total length (Mbp)	154	130	197
Number of scaffolds	685	541	30
N50 Scaffold size (kbp)	1,863	418	6,528
Number of contigs	411,597	31,858	—
N50 contig size (bp)	6,265	21,705	—
Number of genes	15,156	12,999	17,418
Average gene length (bp)	7,902	7,949	7,542
Average number of introns per gene	10.24	9.14	6.96
Average intron length (bp)	588	530	740
GC Contents (%)	56	54	54
Repeated sequences (%)	8.8	11.2	22.7
CEGMA Completeness (%)	84.3	83.1	72.6
CEGMA Partial (%)	93.6	88.3	87.5

^aThe present study.

^bNishitsuji et al. DNA Res. 23, 561–570 (2016).

^cCormier et al. New Phytol. 214, 219–232 (2017).