Table 1 Improvement of the brownbanded bamboo shark genome assembly.

From: Early vertebrate origin of CTCFL, a CTCF paralog, revealed by proximity-guided shark genome scaffolding

Metric

Cpunctatum_v1.0

Cpunctatum_v2.0

Cpunctatum_v2.1

N50 scaffold length (Kbp)

1,963

6,171

9,192

Max. length (Mbp)

17.15

38.70

56.09

Min. length (bp)

500

500

500

# scaffolds > 10 Mbp

14

72

82

# scaffolds > 1 Mbp

769

584

495

# scaffolds > 100 Kbp

2,797

1,372

1,253

# scaffolds > 10 Kbp

6,176

3,424

3,085

% gaps (‘N’)

9.83

10.05

10.39

# (%) of reference orthologs detected as ‘complete’

209 (89.70%)

210 (90.13%)

208 (89.27%)

# (%) of reference orthologs detected as ‘fragmented’

219 (93.99%)

221 (94.85%)

221 (94.85%)

# (%) of reference orthologs recognized as ‘missing’

14 (6.01%)

12 (5.15%)

12 (5.15%)

  1. Sequences shorter than 500 bp are not taken into consideration. Gene space completeness was estimated by BUSCO v3 with the CVG, a set of 233 single-copy reference orthologs36.
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