VIRALpro

VIRALpro identifies capsid and tail proteins in viral sequences to enable annotation and classification of viral genomes, particularly in metagenomic datasets.

Key Features:

• Identification of Capsid and Tail Proteins: Detects capsid and tail protein sequences for viral genome annotation and classification.
• Support Vector Machine (SVM): Employs support vector machines to classify protein sequences with reported accuracy between 90% and 97%.
• Integration with SCRATCH Suite: Integrated into the SCRATCH suite for proteomics and bioinformatics analyses.

Scientific Applications:

• Metagenomics: Identifies underrepresented or novel viral components in metagenomic datasets by detecting structural proteins.
• Viral Genome Classification: Supports classification of viral genomes through annotation of capsid and tail proteins.
• Bioinformatics Research: Provides sequence identification capabilities within the SCRATCH suite for integration with other proteomics analyses.

Methodology:

Uses support vector machines to classify protein sequences and detect capsid and tail proteins, with reported accuracy of 90%–97%.