Related Experiment Video
Updated: Jun 8, 2026

Modeling an Enzyme Active Site using Molecular Visualization Freeware
Published on: December 25, 2021
[GUI-BioPASED program for molecular dynamics modelling of biopolymers with a graphical user interface]
Abstract:
There are several software packages that allow the user to model main types of biopolymers with molecular dynamics methods. However, the work with most of these packages is quite complicated, especially for non-experts in computational structural biology. We have created GUI-BioPASED, a Web-based GUI for molecular dynamics software BioPASED, to partially automate the tasks usually responsible for the majority of errors. GUI-BioPASED creates a task as a standalone executable file, which can be exported to the client side, and ensures its execution. A user-friendly cross-platform interface is created that performs data check, reports errors and hints at possible ways to correct them. BioPASED, a general purpose molecular dynamics program, and GUI-BioPASED along with their typical example of usage are described.
Related Concept Videos
Molecular Models
Molecular Weight of Step-Growth Polymers
As the step-growth polymerization involves step-wise condensation of monomers, the molecular weight also builds up eventually. Consequently, high molecular weight polymers are obtained at the late stages of the polymerization, where 99% of monomers have been consumed.
The extent of the...
Synthetic Biology
Golden rice
Golden rice is a genetically modified...
Polymers: Molecular Weight Distribution

