Table 2. Genome assembly data for Astropecten irregularis, eaAstIrre1.1.
| Genome assembly | ||
|---|---|---|
| Assembly name | eaAstIrre1.1 | |
| Assembly accession | GCA_963971285.1 | |
|
Accession of alternate
haplotype |
GCA_963971295.1 | |
| Span (Mb) | 475.80 | |
| Number of contigs | 973 | |
| Contig N50 length (Mb) | 0.9 | |
| Number of scaffolds | 186 | |
| Scaffold N50 length (Mb) | 21.5 | |
| Longest scaffold (Mb) | 40.85 | |
| Assembly metrics * | Benchmark | |
| Consensus quality (QV) | 56.8 | ≥ 50 |
| k-mer completeness | 99.99% | ≥ 95% |
| BUSCO ** | C:97.3%[S:96.6%,D:0.7%],
F:1.2%,M:1.5%,n:954 |
C ≥ 95% |
| Percentage of assembly
mapped to chromosomes |
98.18% | ≥ 95% |
| Sex chromosomes | None |
localised homologous
pairs |
| Organelles | Mitochondrial genome:
16.34 kb |
complete single alleles |
* Assembly metric benchmarks are adapted from column VGP-2020 of “Table 1: Proposed standards and metrics for defining genome assembly quality” from Rhie et al. (2021).
** BUSCO scores based on the metazoa_odb10 BUSCO set using version 5.4.3. C = complete [S = single copy, D = duplicated], F = fragmented, M = missing, n = number of orthologues in comparison. A full set of BUSCO scores is available at https://blobtoolkit.genomehubs.org/view/Astropecten_irregularis/dataset/GCA_963971285.1/busco.