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Machine Learning Harnesses Molecular Dynamics to Discover New $mu$ Opioid Chemotypes

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 نشر من قبل Evan N. Feinberg
 تاريخ النشر 2018
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Computational chemists typically assay drug candidates by virtually screening compounds against crystal structures of a protein despite the fact that some targets, like the $mu$ Opioid Receptor and other members of the GPCR family, traverse many non-crystallographic states. We discover new conformational states of $mu OR$ with molecular dynamics simulation and then machine learn ligand-structure relationships to predict opioid ligand function. These artificial intelligence models identified a novel $mu$ opioid chemotype.



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