ntSynt report — Pyrus pears

Generated 2026-09-24 13:03
ntSynt multi-genome synteny pipeline

Assembly statistics

StatisticValue
Number of assemblies16
Range of number of chromosomes17 – 17
Genome size range (Mbp)427.2 – 507.5

Source: Pyrus_pears_assemblies/Pyrus_pears_abyss_fac-summary.tsv

Synteny block statistics

StatisticValue
Number of blocks2,006
Average synteny coverage (%)58.92
Synteny coverage of smallest genome (%)68.58
N50 length of synteny blocks (bp)357,556

Source: ntSynt.k24.w1000.synteny_blocks.stats.tsv

Reasons for synteny block discontinuities

Synteny block discontinuity reasonCount
indel1,104
ori_change522
id_change246
inconsistent_order122
merge11

Source: ntSynt.k24.w1000.discontinuity_reasons.tsv

Mash divergence distributions

Pairwise mash distances across full-genome, syntenic, and non-syntenic regions. Wilcoxon signed-rank test p-value shown between syntenic and non-syntenic distributions. Interactive — hover over a point to see the genome pair. Source: mash/mash_divergence_boxplot.html

Synteny ribbon plot

Pyrus_pears_ribbon-plot_tree

ntSynt-viz ribbon plot showing synteny blocks across all assemblies. Nuclear genome tree included in ribbon plot. Interactive — hover to highlight, click to pin tooltips. Source: ntsynt-viz/Pyrus_pears_ribbon-plot_tree.html