msa

msa provides multiple sequence alignment within R, implementing ClustalW, ClustalOmega, and MUSCLE to generate and analyze MSAs for evolutionary and functional sequence studies.

Key Features:

• Supported algorithms: Implements ClustalW, ClustalOmega, and MUSCLE for multiple sequence alignment.
• Embedded implementations: Runs alignment algorithms within R without requiring external executables.
• Bioconductor integration: Integrates with Bioconductor to operate within its data structures and workflows.
• Visualization via shade: Provides interfaces to the shade package for customizable plotting of alignment data.

Scientific Applications:

• Evolutionary studies: Supports sequence analysis for evolutionary studies.
• Functional annotation: Supports sequence analysis for functional annotation.
• Structural biology: Supports sequence analysis for structural biology.
• Alignment visualization: Provides visualization interfaces to aid interpretation of complex alignment data.

Methodology:

Implements ClustalW, ClustalOmega, and MUSCLE algorithms within R and provides an interface to the shade package for plotting alignment data.