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DockSuiteX#

All-in-one Protein-Ligand Docking Package

DockSuiteX is a comprehensive Python package and GUI application for molecular docking that integrates multiple tools including MGLTools, P2Rank, AutoDock Vina, AutoDock4 and ProLIF. It provides a unified, user-friendly interface for protein and ligand preparation, binding pocket prediction, and molecular docking simulations.

✨ Key Features#

  • 🔧 Automated Preparation: Streamlined protein and ligand preparation using PDBFixer and Open Babel
  • 🎯 Pocket Prediction: Binding pocket prediction with P2Rank machine learning
  • ⚡ Multiple Docking Engines: Support for both AutoDock Vina and AutoDock4
  • 📊 Batch Processing: High-throughput screening with parallel execution
  • 👁️ Interactive Visualization: 3D molecular visualization with NGLView
  • 🔍 Interaction Profiling: Post-docking interaction fingerprinting with ProLIF
  • 🌐 Molecule Fetching: Fetch structures from RCSB PDB, PubChem, and ChEMBL
  • 🧩 Format Conversion: Convert molecular file formats locally with Open Babel
  • 🧪 MolSynthAI: Generate structurally similar molecules for docking & lead optimization — powered by AI
  • 🖥️ Interactive GUI: Complete GUI application — no coding required

🚀 Batch Docking#

Complete Flexibility in Docking Scenarios

DockSuiteX is uniquely designed to handle ALL possible docking combinations, making it the most versatile docking package for high-throughput screening. Whether you're working with a single molecule or thousands, DockSuiteX adapts to your needs:

✅ 1 Ligand → 1 Receptor
Standard molecular docking for detailed interaction analysis

✅ Many Ligands → 1 Receptor
Virtual screening - screen compound libraries against a single protein target

✅ 1 Ligand → Many Receptors
Inverse docking - test one compound against multiple protein variants or different targets

✅ Many Ligands → Many Receptors
Complete combinatorial screening - explore all possible ligand-receptor interactions in one run

All batch operations leverage parallel execution to maximize computational efficiency, with the option to set the number of cpu threads to use.

💻 Platform Support#

Windows Only

DockSuiteX currently supports Windows platforms only. The package includes pre-compiled binaries for Windows.

🚦 Getting Started#

DockSuiteX includes a full-featured GUI application built with Streamlit.

To use the GUI, run this in your terminal (command prompt): 

pip install docksuitex
docksuitex
Requirements: Python 3.9+, Windows OS

See the GUI Application Guide.

Check out the Installation Guide and Examples: Single Docking | Batch Docking to get started with the Python interface.

🙏 Acknowledgments#

This package builds upon and automates workflows using:

For detailed citations, see the Citations page.