Bespoke library docking for 5-HT2A receptor agonists with antidepressant activity

AL Kaplan, DN Confair, K Kim, X Barros-Álvarez… - Nature, 2022 - nature.com
There is considerable interest in screening ultralarge chemical libraries for ligand discovery,
both empirically and computationally,,–. Efforts have focused on readily synthesizable …

Drug discovery in the era of cryo-electron microscopy

MJ Robertson, JG Meyerowitz, G Skiniotis - Trends in biochemical sciences, 2022 - cell.com
Structure-based drug discovery (SBDD) is an indispensable approach for the design and
optimization of new therapeutic agents. Here, we highlight the rapid progress that has turned …

[HTML][HTML] Structure of a hallucinogen-activated Gq-coupled 5-HT2A serotonin receptor

K Kim, T Che, O Panova, JF DiBerto, J Lyu, BE Krumm… - Cell, 2020 - cell.com
Hallucinogens like lysergic acid diethylamide (LSD), psilocybin, and substituted N-benzyl
phenylalkylamines are widely used recreationally with psilocybin being considered as a …

From computer-aided drug discovery to computer-driven drug discovery

L Frye, S Bhat, K Akinsanya, R Abel - Drug Discovery Today: Technologies, 2021 - Elsevier
Computational chemistry and structure-based design have traditionally been viewed as a
subset of tools that could aid acceleration of the drug discovery process, but were not …

Insights into distinct signaling profiles of the µOR activated by diverse agonists

Q Qu, W Huang, D Aydin, JM Paggi, AB Seven… - Nature chemical …, 2023 - nature.com
Drugs targeting the μ-opioid receptor (μOR) are the most effective analgesics available but
are also associated with fatal respiratory depression through a pathway that remains …

Structure, function and pharmacology of human itch GPCRs

C Cao, HJ Kang, I Singh, H Chen, C Zhang, W Ye… - Nature, 2021 - nature.com
The MRGPRX family of receptors (MRGPRX1–4) is a family of mas-related G-protein-
coupled receptors that have evolved relatively recently. Of these, MRGPRX2 and MRGPRX4 …

DPP9 sequesters the C terminus of NLRP1 to repress inflammasome activation

LR Hollingsworth, H Sharif, AR Griswold, P Fontana… - Nature, 2021 - nature.com
Nucleotide-binding domain and leucine-rich repeat pyrin-domain containing protein 1
(NLRP1) is an inflammasome sensor that mediates the activation of caspase-1 to induce …

G-protein activation by a metabotropic glutamate receptor

AB Seven, X Barros-Álvarez, M de Lapeyrière… - Nature, 2021 - nature.com
Family C G-protein-coupled receptors (GPCRs) operate as obligate dimers with extracellular
domains that recognize small ligands, leading to G-protein activation on the transmembrane …

Asymmetric activation of the calcium-sensing receptor homodimer

Y Gao, MJ Robertson, SN Rahman, AB Seven… - Nature, 2021 - nature.com
The calcium-sensing receptor (CaSR), a cell-surface sensor for Ca2+, is the master
regulator of calcium homeostasis in humans and is the target of calcimimetic drugs for the …

Structure determination of inactive-state GPCRs with a universal nanobody

MJ Robertson, MM Papasergi-Scott, F He… - Nature Structural & …, 2022 - nature.com
Cryogenic electron microscopy (cryo-EM) has widened the field of structure-based drug
discovery by allowing for routine determination of membrane protein structures previously …