SwissDock

SwissDock performs protein–ligand docking to predict binding poses and estimate binding energies using the EADock DSS engine.

Key Features:

• EADock DSS engine: Uses the EADock DSS engine for structure-based protein–ligand docking at atomic resolution.
• Binding predictions: Predicts ligand binding poses and provides estimates of binding energies for small molecules bound to target proteins.
• Programmatic automation: Exposes a programmatic SOAP interface with template clients in Perl, Python, and PHP for automated job submission.
• Curated complex database: Includes a database of manually curated protein–ligand complexes derived from the Ligand Protein Database (PLD) for reference and benchmarking.
• Preparation scripts: Provides setup scripts to prepare target protein structures and ligand input files for docking calculations.

Scientific Applications:

• Structure-based drug design: Predicts ligand binding modes to support rational drug development and lead optimization.
• Protein engineering: Assesses small-molecule interactions with protein variants to inform engineering of binding sites.
• Benchmarking and validation: Uses PLD-derived curated complexes as reference datasets for validation and benchmarking of docking protocols.

Methodology:

Docking is performed with the EADock DSS engine and employs setup scripts to prepare protein structures and ligand input files.