GPCR structural characterization by NMR spectroscopy in solution.
GPCR structural characterization by NMR spectroscopy in solution.
复制标题
通过溶液中的 NMR 光谱表征 GPCR 结构
DOI:
10.3724/abbs.2022106
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发表时间:
2022-08-25
影响因子:
3.7
通讯作者:
Wuethrich, Kurt
中科院分区:
文献类型:
--
作者:
Yang, Lingyun;Liu, Dongsheng;Wuethrich, Kurt
关键词:
In the human proteome, 826 G-protein-coupled receptors (GPCRs) interact with extracellular stimuli to initiate cascades of intracellular signaling. Determining conformational dynamics and intermolecular interactions are key to understand GPCR function as a basis for drug design. X-ray crystallography and cryo-electron microscopy (cryo-EM) contribute molecular architectures of GPCRs and GPCR-signaling complexes. NMR spectroscopy is complementary by providing information on the dynamics of GPCR structures at physiological temperature. In this review, several NMR approaches in use to probe GPCR dynamics and intermolecular interactions are discussed. The topics include uniform stable-isotope labeling, amino acid residue-selective stable-isotope labeling, site-specific labeling by genetic engineering, the introduction of 19F-NMR probes, and the use of paramagnetic nitroxide spin labels. The unique information provided by NMR spectroscopy contributes to our understanding of GPCR biology and thus adds to the foundations for rational drug design.
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影响因子:
14.9
作者:
Kooistra AJ;Mordalski S;Pándy-Szekeres G;Esguerra M;Mamyrbekov A;Munk C;Keserű GM;Gloriam DE
通讯作者:
Gloriam DE
影响因子:
16.8
作者:
通讯作者:
--
影响因子:
64.5
作者:
Huang, Shuya Kate;Pandey, Aditya;Duy Phuoc Tran;Villanueva, Nicolas L.;Kitao, Akio;Sunahara, Roger K.;Sljoka, Adnan;Prosser, R. Scott
通讯作者:
Prosser, R. Scott
影响因子:
16.6
作者:
Li, Fahui;Shi, Pan;Wang, Jiangyun
通讯作者:
Wang, Jiangyun
DOI:
10.1126/science.1215802
发表时间:
2012-03-02
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Liu JJ;Horst R;Katritch V;Stevens RC;Wüthrich K
通讯作者:
Wüthrich K