First cryo-electron microscopy images captured of key cellular receptor for diabetes in action. Findings reveal new information about workings of G protein-coupled receptors, which are targeted by about half of all drugs, and getting such structures will be crucial for further drug discovery efforts

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First cryo-electron microscopy images captured of key cellular receptor for diabetes in action. Findings reveal new information about workings of G protein-coupled receptors, which are targeted by about half of all drugs, and getting such structures will be crucial for further drug discovery efforts