Table 1 Assembly statistics*.

From: Decelerated genome evolution in modern vertebrates revealed by analysis of multiple lancelet genomes

Version

v7 †

v15 †

v18 †

Diploid

    

 Span (Mb)

708

702

707

 Scaffold N50 (kb)

232

150

264

 Contig N50 (kb)

73

16

30

   

Reference

Alternative

Haploid

    

 Span (Mb)

416‡

451‡

426‡

417‡

 Scaffold N50 (kb)

834

1,497

2,326

2,395

 Contig N50 (kb)

104

25

46

46

 N-gap size (%)

1.06

2.70

1.30

5.50

 Misjoins§

<189

<300

<66

<66

  1. *More information is provided in Supplementary Table 2.
  2. †Assemblies were created using 30 × 454 reads and 70 × Illumina reads. The three assembly versions illustrate the major improvement of the assembly strategy.
  3. ‡The ssembly spans are close to the haploid genome size (442 Mb) estimated by cytometry analysis and k-mer counting.
  4. §Potential misjoins (>100 kb) estimated by genome alignments (Supplementary Table 3).
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