TY - JOUR AU - Mutemi, Kevin Nzumbi AU - Simakov, Oleg AU - Pan, Leslie AU - Santangeli, Luca AU - Null, Ryan Wesley AU - Handberg-Thorsager, Mette AU - Vellutini, Bruno Cossermelli AU - Peterson, Kevin J AU - Fromm, Bastian AU - Larsson, Tomas AU - Savage, Emily AU - Lopez, Mireia Osuna AU - Hercog, Rajna AU - Provaznik, Jan AU - Ordonez Rueda, Diana Angelica AU - Azevedo, Nayara AU - Gazave, Eve AU - Vervoort, Michel AU - Tomancak, Pavel AU - Tan, Wenhua AU - Winkler, Sylke AU - Benes, Vladimir AU - Hui, Jerome AU - Helm, Conrad AU - Özpolat, B Duygu AU - Arendt, Detlev TI - A genome resource for the marine annelid Platynereis spp. JO - BMC genomics VL - 26 IS - 1 SN - 1471-2164 CY - London PB - BioMed Central M1 - DKFZ-2025-01464 SP - 665 PY - 2025 AB - The marine annelid Platynereis dumerilii is a model organism used in many research areas including evolution and development, neurobiology, ecology and regeneration. Here we present the genomes of P. dumerilii (laboratory culture reference and a single individual assembly) and of the closely related P. massiliensis and P. megalops (single individual assembly) to facilitate comparative genomic approaches and help explore Platynereis biology. We used long-read sequencing technology and chromosomal-conformation capture along with extensive transcriptomic resources to obtain and annotate a draft genome assembly of 1.47 Gbp for P. dumerilii, of which more than half represent repeat elements. We predict around 29,000 protein-coding genes, with relatively large intron sizes, over 38,000 non-coding genes, and 105 miRNA loci. We further explore the high genetic variation ( 3 KW - Animals KW - Genome KW - Polychaeta: genetics KW - Genomics KW - Molecular Sequence Annotation KW - Annelida: genetics KW - Transcriptome KW - Platynereis (Other) KW - Platynereis dumerilii (Other) KW - Annelid (Other) KW - Evo-devo (Other) KW - Genome (Other) KW - Model organism (Other) KW - Spiralia (Other) LB - PUB:(DE-HGF)16 C6 - pmid:40660120 C2 - pmc:PMC12257675 DO - DOI:10.1186/s12864-025-11727-2 UR - https://inrepo02.dkfz.de/record/303017 ER -