The i5k Workspace@NAL--enabling genomic data access, visualization and curation of arthropod genomes

Area of Science:

• Genomics
• Bioinformatics
• Computational Biology

Background:

• The 5000 arthropod genomes initiative (i5k) aims to sequence 5000 arthropod genomes.
• Sequencing generates large datasets requiring robust bioinformatics infrastructure for visualization, dissemination, and curation.
• Small research groups often lack dedicated bioinformatics expertise.

Purpose of the Study:

• To establish a centralized platform to meet the genome hosting needs of the i5k initiative.
• To provide tools for data visualization, dissemination, and curation for arthropod genome projects.
• To support researchers by making genome data accessible and manageable.

Main Methods:

• Implementation of the i5k Workspace@NAL platform at the National Agricultural Library.
• Utilizing the open-source Tripal framework and Chado database schema for data management.
• Integration of Web Apollo software for gene model curation.
• Data accessibility through organism pages, genome browsers, and BLAST search engines.

Main Results:

• A centralized platform, i5k Workspace@NAL, is now available to support the i5k initiative.
• The platform hosts data for 35 arthropod species, with ongoing expansion.
• Submitted genome projects are made accessible via various bioinformatics tools.

Conclusions:

• The i5k Workspace@NAL effectively addresses the need for a centralized hub for arthropod genome data.
• The platform facilitates data sharing and collaborative research in arthropod genomics.
• It supports diverse research areas including agriculture, invasion biology, systematics, ecology, evolution, and developmental research.