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bioRxiv · 10.64898/2025.12.11.693732

GenomoBase: an integrated resource for Genomoviridae genomics and metagenomics

Cardenas-Conejo, Y.
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Abstract

The family Genomoviridae comprises circular single-stranded DNA viruses reported from fungi, plants, animals and environmental samples. Although metagenomics has accelerated their discovery, genomic sequences, annotations and metadata remain dispersed across repositories. Here we present GenomoBase (https://www.genomobase.org), a curated resource that integrates genomic, ecological and bibliographic data for all 237 ICTV-recognized genomovirus species. GenomoBase incorporates Serratus-filtered SRA screening outputs, enabling prioritization of metagenomes for targeted re-analysis. As a proof of concept, a targeted bait-and-assemble workflow of one prioritized SRA run recovered two complete genomes, both below the 78% species demarcation threshold for genomoviruses. GenomoBase streamlines comparative analyses and metagenome-guided genome recovery.

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Cardenas-Conejo, Y.. 2025-12-12. GenomoBase: an integrated resource for Genomoviridae genomics and metagenomics. https://doi.org/10.64898/2025.12.11.693732

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