yank

yank extracts non-polarized ligand molecules from protein-ligand complexes to provide isolated ligands for computational drug discovery, structural bioinformatics, and downstream simulations.

Key Features:

• Integration with EMBOSS: Integrates into the European Molecular Biology Open Software Suite (EMBOSS) to leverage its computational libraries and framework.
• Non-polarized ligand extraction: Identifies and extracts non-polarized ligand molecules from protein-ligand complexes while preserving their structural integrity.
• Customization via EMBOSS C libraries and API: Supports extension and modification using EMBOSS C programming libraries and ACD file development.
• Interoperability: Integrates with third-party software packages and workflows within molecular biology computational pipelines.

Scientific Applications:

• Computational drug discovery: Provides isolated non-polarized ligands for ligand-based analyses and compound optimization in drug discovery workflows.
• Structural bioinformatics: Supplies extracted ligands for structural analyses of ligand conformations and binding interactions.
• Molecular dynamics simulations: Produces isolated ligand structures for MD simulations that probe ligand behavior and protein–ligand interactions.
• Drug design: Facilitates analysis and optimization of potential therapeutic compounds by delivering precise ligand representations.

Methodology:

Analyzes atomic coordinates of protein-ligand complexes, identifies non-polarized ligand molecules, and extracts them while maintaining structural integrity; operation is performed within the EMBOSS framework.