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Description
Aurora utilizes principles of quantum mechanics and thermodynamics alongside a sophisticated continuous water model to assess the solvation effects on ligand binding affinities. This methodology is significantly different from the traditional scoring functions typically employed for predicting binding affinities. By integrating entropy and aqueous electrostatic contributions directly into the computations, Aurora's algorithms yield far more precise and reliable binding free energy values. The interaction between a ligand and a protein is fundamentally defined by the binding free energy value. This free energy (F) serves as a thermodynamic measure that correlates directly with the experimentally determined inhibition constant (IC50), influenced by factors such as electrostatic interactions, quantum effects, aqueous solvation forces, and the statistical characteristics of the molecules involved. Non-additivity in F arises primarily from two key components: the electrostatic and solvation energy, and the entropy, which together contribute to the complexity of ligand-protein interactions. Understanding these contributions is essential for the accurate prediction of binding affinities in drug design and molecular biology.
Description
AutoDock is a comprehensive suite comprising automated docking tools that aim to forecast the binding interactions of small molecules, like substrates or potential drugs, with a receptor that has a known three-dimensional structure. Over time, this toolset has undergone various modifications and enhancements to introduce new features, alongside the development of multiple computational engines. The software currently includes two main versions: AutoDock 4 and AutoDock Vina, each serving distinct purposes. Recently, the introduction of AutoDock-GPU has provided a significantly accelerated alternative to AutoDock4, achieving docking speeds that are remarkably hundreds of times faster than the original single-CPU version. AutoDock 4 is fundamentally made up of two core components: autodock, which executes the docking of the ligand onto a series of grids that represent the target protein, and autogrid, which is responsible for generating these grids ahead of time. These atomic affinity grids are not just useful for docking purposes; they can also be visualized to aid researchers, particularly organic synthetic chemists, in crafting more effective binding agents. This visualization capability can help streamline the process of drug design significantly.
API Access
Has API
API Access
Has API
Integrations
YouMi
Pricing Details
No price information available.
Free Trial
Free Version
Pricing Details
No price information available.
Free Trial
Free Version
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Vendor Details
Company Name
Aurora Fine Chemicals
Founded
1990
Country
United States
Website
aurorafinechemicals.com/drug-discovery-software.html
Vendor Details
Company Name
AutoDock
Website
autodock.scripps.edu/