Structures of the entire human opioid receptor family.

GPCRs analgesics deltorphin dynorphin endogenous opioid peptides endomorphin endorphin ligand selectivity nociceptin opioid receptors

Journal

Cell
ISSN: 1097-4172
Titre abrégé: Cell
Pays: United States
ID NLM: 0413066

Informations de publication

Date de publication:
19 01 2023
Historique:
received: 31 05 2022
revised: 11 10 2022
accepted: 13 12 2022
pubmed: 14 1 2023
medline: 25 1 2023
entrez: 13 1 2023
Statut: ppublish

Résumé

Opioids are effective analgesics, but their use is beset by serious side effects, including addiction and respiratory depression, which contribute to the ongoing opioid crisis. The human opioid system contains four opioid receptors (μOR, δOR, κOR, and NOPR) and a set of related endogenous opioid peptides (EOPs), which show distinct selectivity toward their respective opioid receptors (ORs). Despite being key to the development of safer analgesics, the mechanisms of molecular recognition and selectivity of EOPs to ORs remain unclear. Here, we systematically characterize the binding of EOPs to ORs and present five structures of EOP-OR-G

Identifiants

pubmed: 36638794
pii: S0092-8674(22)01545-8
doi: 10.1016/j.cell.2022.12.026
pii:
doi:

Substances chimiques

Analgesics, Opioid 0
Opioid Peptides 0
Receptors, Opioid, mu 0
Receptors, Opioid 0

Types de publication

Journal Article Research Support, N.I.H., Extramural Research Support, Non-U.S. Gov't

Langues

eng

Sous-ensembles de citation

IM

Pagination

413-427.e17

Commentaires et corrections

Type : CommentIn

Informations de copyright

Copyright © 2022 Elsevier Inc. All rights reserved.

Déclaration de conflit d'intérêts

Declaration of interests The authors declare no competing interests.

Auteurs

Yue Wang (Y)

The CAS Key Laboratory of Receptor Research and the State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China; University of Chinese Academy of Sciences, Beijing 100049, China.

Youwen Zhuang (Y)

The CAS Key Laboratory of Receptor Research and the State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China. Electronic address: zhuangyouwen@simm.ac.cn.

Jeffrey F DiBerto (JF)

Department of Pharmacology, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC 27599, USA.

X Edward Zhou (XE)

Department of Structural Biology, Van Andel Research Institute, Grand Rapids, MI 49503, USA.

Gavin P Schmitz (GP)

Department of Pharmacology, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC 27599, USA.

Qingning Yuan (Q)

The CAS Key Laboratory of Receptor Research and the State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China; The Shanghai Advanced Electron Microscope Center, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China.

Manish K Jain (MK)

Department of Pharmacology, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC 27599, USA.

Weiyi Liu (W)

The CAS Key Laboratory of Receptor Research and the State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China; University of Chinese Academy of Sciences, Beijing 100049, China.

Karsten Melcher (K)

Department of Structural Biology, Van Andel Research Institute, Grand Rapids, MI 49503, USA.

Yi Jiang (Y)

The CAS Key Laboratory of Receptor Research and the State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China; Lingang Laboratory, Shanghai 200031, China.

Bryan L Roth (BL)

Department of Pharmacology, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill, NC 27599, USA. Electronic address: bryan_roth@med.unc.edu.

H Eric Xu (HE)

The CAS Key Laboratory of Receptor Research and the State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China; University of Chinese Academy of Sciences, Beijing 100049, China; School of Life Science and Technology, ShanghaiTech University, Shanghai 201210, China. Electronic address: eric.xu@simm.ac.cn.

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Classifications MeSH