Molden 2.0: quantum chemistry meets proteins.

Area of Science:

• Computational Chemistry
• Drug Discovery
• Structural Biology

Background:

• The Molden software package has been available since 1995, with its initial publication in 2000.
• Ongoing development has focused on expanding its capabilities in computational chemistry and molecular modeling.

Purpose of the Study:

• To detail the continuous improvements and novel features implemented in the Molden software.
• To highlight the software's utility in advanced computational chemistry tasks.
• To showcase its application in drug design and protein-ligand interactions.

Main Methods:

• Continuous software development and feature implementation.
• Broadened support for various quantum chemistry calculation outputs.
• Development of tools for ligand preparation and protein interaction analysis.

Main Results:

• Enhanced and expanded support for quantum chemistry calculations.
• Novel features for preparing ligands for drug design software.
• Improved capabilities for working with protein structures for ligand docking.

Conclusions:

• Molden software has evolved significantly with ongoing development.
• The software provides robust tools for computational chemistry, drug design, and structural biology applications.
• Recent updates enhance its utility in complex molecular modeling tasks, including protein-ligand docking.