Sea urchins are emblematic models in developmental biology and display several
characteristics that set them apart from other deuterostomes. To uncover the genomic cues
that may underlie these specificities, we generated a chromosome-scale genome assembly
for the sea urchin Paracentrotus lividus and an extensive gene expression and epigenetic
profiles of its embryonic development. We found that, unlike vertebrates, sea urchins
retained ancestral chromosomal linkages but underwent very fast intrachromosomal gene …

< br> Supplementary datasets accompanying paper: stage_peaks_anc_sel. xlsx: ATAC
peaks with classification, conservation and binding sites< br> Pliv. mfuzz. enrichGO. txt: GO
enrichment in MFuzz cluster< br> Pliv_genes_master_filt. xlsx: Gene models with
corresponding information< br> bindetect_results_anf. txt: results of TOBIAS< br>
hits_pprx_cl0_ord3vrr+ Et_red. fa: alignment of homeobox sequences< br> Pliv_aH2p. gn.
gtf. gz: annotation in GTF format< br> Pliv_PqN3S_sm. fa. gz: genome of P. livius< br> …