Table 6 Gene component analysis of the genomes of Zicaitai and seven other Cruciferae species, namely Brassica rapa (Brap), Brassica napus (Bnap), Brassica juncea (Bjun), Brassica nigra (Bnig), Brassica oleracea (Bole), Brassica carinata (Bcar), and Arabidopsis thaliana (Atha).

From: Chromosome-level genome assembly and annotation of Zicaitai (Brassica rapa var. purpuraria)

Species

Gene number

Average transcript length(bp)

Average CDS length(bp)

Average exons per gene

Average exon length(bp)

Average intron length(bp)

Zicaitai

42,051

2,001.16

1,101.46

4.82

228.29

235.23

Bjun

100,829

2,023.83

1,161.33

4.84

239.88

224.54

Bnap

96,553

2,021.74

1,201.60

4.86

247.46

212.70

Brap

41,049

2,042.79

1,260.81

5.03

250.79

194.16

Bnig

57,386

1,734.89

1,042.26

4.42

236.02

202.76

Bcar

97,148

2,374.57

1,004.92

4.60

218.29

380.08

Bole

43,923

2,033.70

1,195.25

4.87

245.40

216.62

Atha

27,221

1,902.49

1,232.41

5.17

238.26

160.60