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Structural basis of lysophosphatidylserine receptor GPR174 ligand recognition and activation

Authors :
Jiale Liang
Asuka Inoue
Tatsuya Ikuta
Ruixue Xia
Na Wang
Kouki Kawakami
Zhenmei Xu
Yu Qian
Xinyan Zhu
Anqi Zhang
Changyou Guo
Zhiwei Huang
Yuanzheng He
Source :
Nature Communications, Vol 14, Iss 1, Pp 1-10 (2023)
Publication Year :
2023
Publisher :
Nature Portfolio, 2023.

Abstract

GPR174 is a lysophosphatidylserine (LysoPS) activated GPCR. Here, the authors report the cryo-EM structure of LysoPS-bound human GPR174 in complex with Gs protein. The study reveals how GPR174 recognizes the lipid ligand and engages Gs in a distinct binding mode.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
14
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.691d84105e0e4cb1bd29054ee3e3403b
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-023-36575-0