The chromosomal genome sequence of the giant barrel sponge, Xestospongia muta Schmidt 1870 and its associated microbial metagenome sequences

  • Wellcome Sanger Institute Tree of Life Management, Samples and Laboratory Team
  • , Wellcome Sanger Institute Scientific Operations: Sequencing Operations
  • , Wellcome Sanger Institute Tree of Life Core Informatics Team
  • , EBI Aquatic Symbiosis Genomics Data Portal Team
  • , Aquatic Symbiosis Genomics Project Leadership

Research output: Contribution to journalArticlepeer-review

Abstract

We present a genome assembly from a specimen of Xestospongia muta (Caribbean barrel sponge; Porifera; Demospongiae; Haplosclerida; Petrosiidae). The genome sequence has a total length of 158.52 megabases. Most of the assembly (99.56%) is scaffolded into 15 chromosomal pseudomolecules. The mitochondrial genome has also been assembled and is 18.99 kilobases in length. Several symbiotic bacterial genomes were assembled as MAGs, including Candidatus Poribacteria species, Candidatus Latescibacteria, Acidobacteriota, Actinomycetota Gemmatimonadota, multiple Chloroflexota and the archaeon Nitrosopumilus. Gene annotation of this assembly on Ensembl identified 20,220 protein-coding genes.

Original languageEnglish
Article number336
JournalWellcome Open Research
Volume10
DOIs
StatePublished - 2025

Bibliographical note

Publisher Copyright:
Copyright: © 2025 Lopez JV et al.

ASJC Scopus Subject Areas

  • Medicine (miscellaneous)
  • General Biochemistry,Genetics and Molecular Biology

Keywords

  • Caribbean barrel sponge
  • Haplosclerida; microbial metagenome
  • Xestospongia muta
  • chromosomal
  • genome sequence

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