The visualization of molecular structures in 3D is a necessary component of the MINT workflow. MINT's VR interface embraces a range of visualization techniques to improve the understanding of a 3D environment, e.g., the binding of a drug to a protein, in a versatile and robust way (Figure ). Protein structures can be rendered via a surface model with dynamic lighting and shadow effects (Figure ) where different atom types are represented by different colors on the surface. In MINT, this is the default rendering mode for large molecules due to its intuitive demonstration of a molecule's size and spatial information. Figures 3B, 3C and 3D show a ligand structure rendered in various forms and forge the basis of most molecular manipulations performed by the user. Figures 3E and 3F depict protein structure in ribbon form and a specialized rendering of the backbone, respectively. Both visualization options allow the user to develop a more holistic comprehension of the biomolecular structure. The user can dynamically tailor the virtualization using visualization panel, giving them the freedom to mix and match different options to create unique and complex visualizations.