![Frontiers | Tachykinins: Neuropeptides That Are Ancient, Diverse, Widespread and Functionally Pleiotropic Frontiers | Tachykinins: Neuropeptides That Are Ancient, Diverse, Widespread and Functionally Pleiotropic](https://www.frontiersin.org/files/Articles/500979/fnins-13-01262-HTML-r1/image_m/fnins-13-01262-g001.jpg)
Frontiers | Tachykinins: Neuropeptides That Are Ancient, Diverse, Widespread and Functionally Pleiotropic
![Structures of neurokinin 1 receptor in complex with Gq and Gs proteins reveal substance P binding mode and unique activation features | Science Advances Structures of neurokinin 1 receptor in complex with Gq and Gs proteins reveal substance P binding mode and unique activation features | Science Advances](https://www.science.org/cms/asset/a02c1b02-cfc7-448f-a0e7-8292f76f0e96/keyimage.gif)
Structures of neurokinin 1 receptor in complex with Gq and Gs proteins reveal substance P binding mode and unique activation features | Science Advances
Structure of substance P (SP) peptide and its analogues used in this work. | Download Scientific Diagram
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Human substance P receptor binding mode of the antagonist drug aprepitant by NMR and crystallography | Nature Communications
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