MOSBY

MOSBY visualizes protein atomic structures and integrates electron density maps from X-ray crystallography and molecular dynamics trajectories to support structural analysis.

Key Features:

• Atomic Structure Visualization: Displays atomic structures of protein molecules derived from atomic coordinates.
• Extension Modules: Supports integration of extension modules that augment analysis without modifying the core program.
• Electron Density Module: Loads and visualizes electron density maps obtained from X-ray crystallographic analysis and can superimpose them onto atomic models.
• Molecular Dynamics Module: Reads molecular dynamics trajectory files and animates structures to represent conformational dynamics.

Scientific Applications:

• Protein Structure Analysis: Visualization and inspection of protein atomic coordinates and atomic models.
• X-ray Crystallography Map Validation: Interpretation and validation of electron density maps against atomic models from X-ray crystallography.
• Molecular Dynamics Analysis: Visualization and analysis of conformational changes from molecular dynamics trajectories.
• Custom Computational Workflows: Deployment of extension modules for specialized analyses on atomic coordinates and models.

Methodology:

Reads protein atomic coordinates to display structures; loads electron density maps from X-ray crystallographic analysis and superimposes them onto atomic models; reads molecular dynamics trajectory files and animates structures; integrates extension modules without modifying the core program.