Evidence map›Paper›PMID 42844454›Full record

ArticleNature chemical biology2026

High-resolution NMR spectroscopy of proteins in intact mitochondria.

Zeting Zhang, Cai Zhang, Guohua Xu, Ruichen Du, Jinbo Yu, Xiaoli Liu, Zhaofei Chai, Qiong Wu, Ling Jiang, Maili Liu and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature chemical biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Zeting Zhang *Key Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance Spectroscopy and Imaging, National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, China.
Cai Zhang *Key Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance Spectroscopy and Imaging, National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, China.
Guohua XuKey Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance Spectroscopy and Imaging, National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, China.
Ruichen DuKey Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance Spectroscopy and Imaging, National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, China.
Jinbo YuKey Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance Spectroscopy and Imaging, National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, China.
Xiaoli LiuKey Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance Spectroscopy and Imaging, National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, China.
Zhaofei ChaiKey Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance Spectroscopy and Imaging, National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, China.
Qiong WuKey Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance Spectroscopy and Imaging, National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, China.
Ling JiangKey Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance Spectroscopy and Imaging, National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, China.
Maili LiuKey Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance Spectroscopy and Imaging, National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, China.ORCID http://orcid.org/0000-0002-9359-915X
Conggang LiKey Laboratory of Magnetic Resonance in Biological Systems, State Key Laboratory of Magnetic Resonance Spectroscopy and Imaging, National Center for Magnetic Resonance in Wuhan, Wuhan Institute of Physics and Mathematics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan, China. conggangli@apm.ac.cn.ORCID http://orcid.org/0000-0002-5798-1722

Funding

National Natural Science Foundation of China (National Science Foundation of China) 21925406, 22274161, 21991080
6 · The paper itself

Abstract

Understanding protein structure and function within mitochondria is essential for unraveling the molecular mechanisms underlying cellular energy production, stress response and disease. Here we present an approach for NMR observation of proteins within intact mitochondria by delivering proteins directly into isolated mitochondria via electroporation. Using this method, we investigate the interaction of α-synuclein with the mitochondrial membrane and examine how post-translational modifications regulate this interaction. In addition, we assessed the stability of GB1 and the dimerization of its variant within mitochondria, achieving quantitative insights into mitochondrial environmental impact on protein function. This approach offers a valuable framework for exploring mitochondria-related biomolecular events at atomic resolution within intact mitochondria, paving the way for a more comprehensive understanding of the molecular events governing mitochondrial health and dysfunction.

Identifiers

PMID42844454

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