Search results
Results from the WOW.Com Content Network
The study of RMSD for small organic molecules (commonly called ligands when they're binding to macromolecules, such as proteins, is studied) is common in the context of docking, [1] as well as in other methods to study the configuration of ligands when bound to macromolecules. Note that, for the case of ligands (contrary to proteins, as ...
In structure based drug design, the RMSD is a measure of the difference between a crystal conformation of the ligand conformation and a docking prediction. In economics , the RMSD is used to determine whether an economic model fits economic indicators .
Specifically, it is the root-mean-squared deviation between the software-predicted docking pose of the ligand and the experimental binding mode. The RMSD measurement is computed for all of the computer-generated poses of the possible bindings between the protein and ligand.
One can think of molecular docking as a problem of “lock-and-key”, in which one wants to find the correct relative orientation of the “key” which will open up the “lock” (where on the surface of the lock is the key hole, which direction to turn the key after it is inserted, etc.).
Macromolecular docking is the computational modelling of the quaternary structure of complexes formed by two or more interacting biological macromolecules. Protein –protein complexes are the most commonly attempted targets of such modelling, followed by protein– nucleic acid complexes.
Docking glossary Receptor or host or lock The "receiving" molecule, most commonly a protein or other biopolymer. Ligand or guest or key The complementary partner molecule which binds to the receptor. Ligands are most often small molecules but could also be another biopolymer. Docking Computational simulation of a candidate ligand binding to a ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Representation of docking a ligand (green) to a protein target (black). Molecular docking (also referred to only as docking) is a method used to predict the orientation coordinates of a molecule when bound to another one (receptor or target). The binding may be mostly through non-covalent interactions while covalently linked binding can also be ...