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204 items found for "cryo-EM structure"

  • Molecular basis for ligand modulation of the cannabinoid CB 1 receptor

    New high-resolution structures of CB1 receptor in different functional states have significantly improved In this review, we describe the structural determinants for modulation of CB1 receptors by different LINKED ARTICLES: This article is part of a themed issue on Structure Guided Pharmacology of Membrane

  • 📰 GPCR Weekly News, June 19 to 25, 2023

    GPCR Symposium on Structural and Molecular Insights on GPCR Activation. Reviews, GPCRs, and more 7TM domain structures of adhesion GPCRs: what's new and what's missing? Structural and Molecular Insights into GPCR Function Structure-Activity Relationship Study of the High-Affinity Structure, Mechanism, and Drug Interactions of GPCRs, Ion Channels, and Transport Proteins (March 24

  • 📰 GPCR Weekly News, July 17 to July 23, 2023

    Antony Boucard's research on "Biased Signaling is Structurally Encoded As An Autoproteolysis Event in GPCR Symposium on Structural and Molecular Insights on GPCR Activation was a success! Adhesion GPCRs Biased Signaling is Structurally Encoded As An Autoproteolysis Event in Adhesion G Protein-Coupled Structural and Molecular Insights into GPCR Function Molecular mechanism of GPCR spatial organization MPGPCR Conference (November 15 -17, 2023) Structure, Mechanism, and Drug Interactions of GPCRs, Ion Channels

  • 📰 GPCR Weekly News, September 11 to 17, 2023

    Graeme Milligan and their colleagues research on Pro-phagocytic function and structural basis of GPR84 Research Genetic atlas of hygro-and thermosensory cells in the vinegar fly Drosophila melanogaster Structural and Molecular Insights into GPCR Function Pro-phagocytic function and structural basis of GPR84 signaling Structural diversity of leukotriene G-protein coupled receptors Industry News Duke University Celebrates Postdoc In Cell Biology Of Protein Trafficking Postdoctoral Fellow Researcher / Senior Researcher in Structural

  • Exploring the Breakthroughs in GPCR Research

    biosensors Descriptive molecular pharmacology of the δ opioid receptor (DOR): A computational study with structural protein-coupled receptor (GPCR) dynamics for receptor activation, signalling bias and allosteric modulation Structural and Molecular Insights into GPCR Function Structural Mass Spectrometry Captures Residue-Resolved Comprehensive Conformational Rearrangements of a G Protein-Coupled Receptor Influence of the Water Model on the Structure

  • 📰 GPCR Weekly News, June 24 to 30, 2024

    metabotropic glutamate receptors Molecular Basis of MC1R Activation: Mutation-Induced Alterations in Structural Dynamics Structural insights into ligand recognition and activation of the succinate receptor SUCNR1 dynamics simulation study Monitoring norepinephrine release in vivo using next-generation GRABNE sensors Structural and Molecular Insights into GPCR Function Structural basis for hormone recognition and distinctive Gq

  • 📰 GPCR Weekly News, June 12 to 18, 2023

    GPCR Symposium on Structural and Molecular Insights on GPCR Activation. Structural snapshots uncover a key phosphorylation motif in GPCRs driving β-arrestin activation. with Granted Patent in Japan Proteros Biostructures GmbH Revolutionizes Metabolic Disorder Treatments Structure 2023). 3rd Annual Meeting IRN I-GPCRNet (October 25 - 27, 2023) GPCR Retreat (November 2 - 4, 2023) Structure

  • 📰 GPCR Weekly News, March 13 to 19, 2023

    Adhesion GPCRs Crystal Structure of the Extracellular Domains of GPR110. GPCRs in Cardiology, Endocrinology, and Taste Structure-based design of novel melanin-concentrating hormone Structural and Molecular Insights into GPCR Function Structural basis of selective cannabinoid CB2 receptor Structural basis for motilin and erythromycin recognition by motilin receptor. UC San Diego Medical Director CADD and Informatics Head or Team Lead (depending on experience) with Structural

  • 📰 GPCR Weekly News, January 29 to February 4, 2024

    GPCR Activation and Signaling GPCR signaling bias: an emerging framework for opioid drug development Structural Neuroscience Role of lipids in the control of autophagy and primary cilium signaling in neurons The structure dynamics MFD-GDrug: multimodal feature fusion-based deep learning for GPCR-drug interaction prediction Structural and Molecular Insights into GPCR Function Structural insights into membrane adenylyl cyclases, initiators - Mechanistic Biology NEW Research Scientist Post-Doc position Lead Researcher Senior Researcher in Structural

  • C5aR2 receptor: The genomic twin of the flamboyant C5aR1

    In addition, the structure of C5aR2 and its interaction specificity toward C5a is not structurally elucidated The current study has attempted to close the gap by generating highly refined model structures of C5aR2

  • Regulators of G-protein signaling: essential players in GPCR signaling

    In addition to the RGS domain, RGS proteins also contain a range of other structural motifs that are studies have revealed that the interaction between RGS proteins and GPCRs is mediated by a range of structural proteins and GPCRs is highly specific and tightly regulated; mutations in the RGS domain and other structural Besides the differences in their structural complexity, some members of the RGS family are selective Zhuang, Y., et al., Structural insights into the human D1 and D2 dopamine receptor signaling complexes

  • G protein-coupled receptor signaling: transducers and effectors

    This review aims to explore the signaling pathways, dynamic structures, and physiological relevance in As new technologies are developed and applied to studying GPCR structure and their downstream effectors

  • 📰 GPCR Weekly News, May 22 to 28, 2023

    Structural and Molecular Insights into GPCR Function Cholesterol Biases the Conformational Landscape Structural genomics of the human dopamine receptor system Structural Insights into Molecular Recognition Decline in Patients with Idiopathic Pulmonary Fibrosis Exscientia Business Update for First Quarter 2023 Structure

  • 📰 GPCR Weekly News, August 21 to 27, 2023

    more Key Aspects of Modern GPCR Drug Discovery Location bias: A "Hidden Variable" in GPCR pharmacology Structural and Molecular Insights into GPCR Function Structural bioinformatics studies of bacterial outer membrane beta-barrel transporters and their AlphaFold2 predicted water-soluble QTY variants Structural basis Exhibition NEW June 2 - 4, 2024 | Chemotactic Cytokines GPCR Jobs NEW Researcher / Senior Researcher in Structural

  • 📰 GPCR Weekly News, January 8 to 14, 2024

    bodies as chemical signals for the immune system AI-driven GPCR analysis, engineering, and targeting Structural and Molecular Insights into GPCR Function Characterizing conformational states in GPCR structures using Biotechnology will be presenting at the OBIO 2024 Investment Summit X-rays to AlphaFold: the future structure 2026 | 20th World Congress of Basic and Clinical Pharmacology 2026 GPCR Jobs NEW Senior Researcher in Structural

  • Jan Steyaert Named 2022 Jacob and Louise Gabbay Award Winner

    .- Jan Steyaert , scientific director of the VIB-VUB Center for Structural Biology , Vlaams Instituut the mechanistic understanding of one of the biggest classes of pharmaceutical targets by combining structural

  • Artificial intelligence – faster, smarter, cheaper GPCR drug discovery

    classified and compared; and 3) detection, prediction, or generation (e.g. prediction of a protein structure The models use a variety of data for the input, including amino acid sequences or structural data (from Mutations: ML methods can determine stabilising mutations that enable structure determination and can (Baek et al., 2021) allow the prediction of the 3D structure of a protein from the amino acid sequence even where no similar structure is known. 4.

  • 📰 GPCR Weekly News, July 3 to 9, 2023

    GPCR Symposium on Structural and Molecular Insights on GPCR Activation is quickly approaching! Structural and Molecular Insights into GPCR Function Dual mechanisms of cholesterol-GPCR interactions Structure, Mechanism, and Drug Interactions of GPCRs, Ion Channels, and Transport Proteins (March 24

  • 📰 GPCR Weekly News, June 5 to 11, 2023

    GPCR Symposium on Structural and Molecular Insights on GPCR Activation. Structural and Molecular Insights into GPCR Function Structural insights into ligand recognition and ). 3rd Annual Meeting IRN I-GPCRNet (October 25 - 27, 2023) GPCR Retreat (November 2 - 4, 2023) NEW Structure

  • 📰 GPCR Weekly News, July 24 to July 30, 2023

    GPCR Symposium on Structural and Molecular Insights on GPCR Activation are available for premium members Structural and Molecular Insights into GPCR Function Ternary model structural complex of C5a, C5aR2, MPGPCR Conference (November 15 -17, 2023) NEW ASCEPT Annual Scientific Meeting (November 20 -23, 2023) Structure

  • 📰 GPCR Weekly News

    Structural and Molecular Insights into GPCR Function Global insights into the fine tuning of human A2AAR New insights into the structure and function of class B1 GPCRs. Identification of a potential structure-based GPCR drug for interstitial cystitis/bladder pain syndrome : in silico protein structure analysis and molecular docking. "Structural Clarity is Brought to Adhesion G protein Coupled Receptor Tethered Agonism".

  • Targeting Intracellular Allosteric Sites in GPCRs

    Recent advances in structural biology and pharmacology have revealed the existence of allosteric sites Interestingly, although having different chemical structures they exhibit strikingly similar binding Structural studies at high resolution have illuminated the intricate interactions between NTSR1 and GRK2 Recent advances in structural biology have allowed researchers to visualize the binding of allosteric Advances in understanding the structural and mechanistic aspects of biased GPCR signaling are crucial

  • 📰 Breaking Down the Latest GPCR Discoveries: a Weekly Update (Nov 27-Dec 3, 2023)

    treatment of schizophrenia based on indazole and piperazine scaffolds-synthesis, biological activity, and structural dynamics forecasting using recurrent neural networks A method for multiple-sequence-alignment-free protein structure Potential of olfactory neuroepithelial cells as a model to study schizophrenia: A focus on GPCRs (Review) Structural and Molecular Insights into GPCR Function Fully activated structure of the sterol-bound Smoothened GPCR-Gi

  • 📰 GPCR Weekly News, January 23 to 29, 2023

    Structural and Molecular Insights into GPCR Function Structural and dynamic insights into supra-physiological Structural Understanding of Peptide-Bound G Protein-Coupled Receptors: Peptide-Target Interactions. Structural and Molecular Determinants for Isoform Bias at Human Histamine H3 Receptor Isoforms.

  • 📰 GPCR Weekly News, July 31 to August 6, 2023

    in many tissues Bispecific Monoclonal Antibodies in Multiple Myeloma: Data from ASH 2022: A Podcast Structural and Molecular Insights into GPCR Function Structural basis for binding of Drosophila Smaug to the GPCR August 10, 2023 X4 Pharmaceuticals Closes $115 Million Loan Facility with Hercules Capital Gene-to-structure MPGPCR Conference (November 15 -17, 2023) ASCEPT Annual Scientific Meeting (November 20 -23, 2023) Structure

  • Membrane Lipids Are an Integral Part of Transmembrane Allosteric Sites in GPCRs: A Case Study of...

    Allosteric Modulator, ORG27569, and Analogs "A growing number of G-protein-coupled receptor (GPCR) structures The experimental structures do not usually account for the surrounding lipids, and their apparent contribution

  • Self-docking and cross-docking simulations of G protein-coupled receptor-ligand complexes

    function into varied GPCR activation states in the absence of extensive resampling of the input GPCR structure Simulations were performed using 37 experimental structures of 11 Class A GPCR crystallized in multiple Therefore, docking performance against GPCR targets can be estimated in advance based on docking target structure activation states, with higher accuracy expected when docking agonists into active state structures and inverse agonists or antagonists into inactive state structures.

  • GPCR Agonist-to-Antagonist Conversion: Enabling the Design of Nucleoside Functional Switches for...

    X-ray crystallographic structures of 2 in complex with two thermostabilized A2AAR constructs were solved Structural analysis revealed that the introduced thiophene modification restricted receptor conformational

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