Published October 14, 2024 | Version v1
Preprint Open

Vizitig: A visual tool for colored de Bruijn graphs exploration

  • 1. CRIStAL - Université de Lille, CNRS, Centrale
  • 2. CRIStAL - Université de Lille, Inria, CNRS, Centrale
  • 3. LIMOS

Description

 Vizitig is a novel visualization tool designed for the exploration of colored de Bruijn graphs, a structure increasingly used for comparative genomics, pangenomics, and metagenomics. Unlike existing tools such as Bandage, Vizitig supports the simultaneous visualization of multiple genomes or samples by leveraging color-coding schemes to highlight shared and unique sequences or meta-data. Vizitig allows users to efficiently manage, navigate, and render graphs annotated with various metadata, such as genomic features or sample-specific information. Developed as a cross-platform Python application, Vizitig integrates a user-friendly web interface and a command-line-free environment, making it accessible to a broader audience of genomic researchers.

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vizitig_manuscript-2.pdf

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Additional details

Funding

Agence Nationale de la Recherche
Find-RNA ANR-23-CE45-0003-0

Dates

Submitted
2024-10-14