As a molecular modeler, aligning molecular structures or moving components for better representations can sometimes feel like a struggle, especially when dealing with tightly docked complexes. What if you could easily create smooth animations to undock clusters of atoms or meshes from their docked positions? This is where SAMSON’s Undock Animation comes into play.
The Undock animation in SAMSON is designed to help those involved in molecular modeling to efficiently separate molecular components that are initially considered docked. It automates the computation of the final positions, creating clear and visually appealing depictions of molecular interactions and dynamics when presenting your work.
How Does It Work?
The Undock animation applies to selected groups of atoms or meshes. To make full use of this animation, follow these steps:
- Select your receptor and animated nodes: In your molecular structure, identify at least one receptor node and one or more animated nodes. These can be atoms, atoms groups, or meshes. The first selected node acts as the static receptor, while the others are animated. If needed, receptor nodes can be organized in a folder to be treated as one unit.
- Add the Undock Animation: Open the Animation panel in the Animator. Simply double-click on the
Undockanimation effect. If nothing was manually selected beforehand, SAMSON intelligently guesses the appropriate nodes for the animation. - Adjust keyframes: The undocking effect occurs between two keyframes by default. You can freely move and adjust these keyframes to synchronize the animation with your presentation.
- Control amplitude: The amplitude of undocking (i.e., how far the atoms or meshes move) is automatically calculated when the animation is created. If you want finer control, you can adjust settings using the Inspector tool.
By following these steps, you’ll be able to create smooth animations that help communicate your molecular modeling outcomes more effectively.
More Customization with Easing Curves
If you’ve mastered the basic functionality of the Undock animation, consider using the Easing curve feature. This allows you to control the interpolation behavior of the animation, further fine-tuning the movement and giving your presentation a professional touch.
See the Undock Animation in Action
SAMSON has made it easy to visualize the Undock Animation with practical examples. Here is a demonstration:
This animation shows how molecular modeling presentations can look more dynamic and engaging, helping you communicate complex ideas with clarity.
Need More Details?
If you’d like a deep dive into the technical details and additional customization options for the Undock animation, be sure to visit the official documentation here: https://documentation.samson-connect.net/users/latest/animations/undock/.
SAMSON and all SAMSON Extensions are free for non-commercial use. Download SAMSON today at https://www.samson-connect.net.