{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Arnqvist G"],"funding":["FORMAS","European Research Council","Swedish Research Council"],"pagination":["jkad266"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC10849321"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["14(2)"],"pubmed_abstract":["Callosobruchus maculatus is a major agricultural pest of legume crops worldwide and an established model system in ecology and evolution. Yet, current molecular biological resources for this species are limited. Here, we employ Hi-C sequencing to generate a greatly improved genome assembly and we annotate its repetitive elements in a dedicated in-depth effort where we manually curate and classify the most abundant unclassified repeat subfamilies. We present a scaffolded chromosome-level assembly, which is 1.01 Gb in total length with 86% being contained within the 9 autosomes and the X chromosome. Repetitive sequences accounted for 70% of the total assembly. DNA transposons covered 18% of the genome, with the most abundant superfamily being Tc1-Mariner (9.75% of the genome). This new chrom"],"journal":["G3 (Bethesda, Md.)"],"pubmed_title":["A chromosome-level assembly of the seed beetle Callosobruchus maculatus genome with annotation of its repetitive elements."],"pmcid":["PMC10849321"],"funding_grant_id":["AdG-294333","2016-05139","2017-01597","294333","621-2014-4523","2019-03611","2018-00705"],"pubmed_authors":["Scofield DG","Sayadi A","Immonen E","Arnqvist G","Galbraith J","Bonath F","Ewels P","Westerberg I","Olsen RA","Suh A"],"additional_accession":[]},"is_claimable":false,"name":"A chromosome-level assembly of the seed beetle Callosobruchus maculatus genome with annotation of its repetitive elements.","description":"Callosobruchus maculatus is a major agricultural pest of legume crops worldwide and an established model system in ecology and evolution. Yet, current molecular biological resources for this species are limited. Here, we employ Hi-C sequencing to generate a greatly improved genome assembly and we annotate its repetitive elements in a dedicated in-depth effort where we manually curate and classify the most abundant unclassified repeat subfamilies. We present a scaffolded chromosome-level assembly, which is 1.01 Gb in total length with 86% being contained within the 9 autosomes and the X chromosome. Repetitive sequences accounted for 70% of the total assembly. DNA transposons covered 18% of the genome, with the most abundant superfamily being Tc1-Mariner (9.75% of the genome). This new chrom","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Feb","modification":"2025-04-04T08:07:51.724Z","creation":"2025-02-18T23:15:27.83Z"},"accession":"S-EPMC10849321","cross_references":{"pubmed":["38092066"],"doi":["10.1093/g3journal/jkad266"]}}