Virxicon

Virxicon provides consolidated access to experimentally obtained sequences for RNA and DNA viruses to support taxonomic, evolutionary, epidemiological, and genomic analyses.


Key Features:

  • Comprehensive Data Collection: Compiles experimentally obtained sequences for RNA and DNA viruses into a single lexicon.
  • Taxonomic Search Capabilities: Enables searches at multiple taxonomic levels using the Baltimore classification and ICTV taxonomy.
  • Dynamic Data Tracking: Tracks the distribution and growth of viral sequence data over time.
  • Regular Updates: Incorporates new data on a weekly update schedule.

Scientific Applications:

  • Virology Research: Facilitates analyses of virus evolution, diversity, and taxonomy using consolidated sequence data.
  • Epidemiological Studies: Supports study of temporal and distributional patterns of viral sequence emergence and spread.
  • Genomic Analysis: Enables comparative genomic analyses across viral families using taxonomically indexed sequences.

Methodology:

Aggregates viral sequences from multiple sources, retains experimentally verified sequences, organizes entries by Baltimore classification and ICTV taxonomy, tracks data distribution and growth over time, and updates the database weekly.

Topics

Details

Added:
1/18/2021
Last Updated:
3/13/2021

Operations

Publications

Kudla M, Gutowska K, Synak J, Weber M, Bohnsack KS, Lukasiak P, Villmann T, Blazewicz J, Szachniuk M. Virxicon: a lexicon of viral sequences. Bioinformatics. 2020;36(22-23):5507-5513. doi:10.1093/bioinformatics/btaa1066. PMID:33367605. PMCID:PMC8016492.

PMID: 33367605
Funding: - National Science Centre, Poland: 2016/23/B/ST6/03931, 2019/35/B/ST6/03074