Evidence map›Paper›PMID 36383657›Full record

ArticleScience advances2022

Ubiquitin-based pathway acts inside chloroplasts to regulate photosynthesis.

Yi Sun, Zujie Yao, Yiting Ye, Jun Fang, Honglin Chen, Yuping Lyu, William Broad, Marjorie Fournier, Genyun Chen, Yonghong Hu and 3 more

Open access · goldAbstract read
In one paragraph

Article in Science advances, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
4.0field-weighted citation impact, top 5% of its field
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

30 citing papers in PubMed, 47 citations in OpenAlex.

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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

13 authors at 3 institutions in 2 countries.

Yi SunDepartment of Plant Sciences, University of Oxford, Oxford OX1 3RB, UK.ORCID 0000-0002-2366-7153
Zujie YaoNational Key Laboratory of Plant Molecular Genetics, CAS Centre for Excellence in Molecular Plant Sciences, Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, China.ORCID 0000-0002-2983-483X
Yiting YeNational Key Laboratory of Plant Molecular Genetics, CAS Centre for Excellence in Molecular Plant Sciences, Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, China.
Jun FangDepartment of Plant Sciences, University of Oxford, Oxford OX1 3RB, UK.ORCID 0000-0003-2049-3271
Honglin ChenDepartment of Biochemistry, University of Oxford, Oxford OX1 3QU, UK.ORCID 0000-0002-5349-8717
Yuping LyuNational Key Laboratory of Plant Molecular Genetics, CAS Centre for Excellence in Molecular Plant Sciences, Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, China.ORCID 0000-0003-4116-3706
William BroadDepartment of Plant Sciences, University of Oxford, Oxford OX1 3RB, UK.
Marjorie FournierAdvanced Proteomics Facility, University of Oxford, Oxford OX1 3QU, UK.
Genyun ChenNational Key Laboratory of Plant Molecular Genetics, CAS Centre for Excellence in Molecular Plant Sciences, Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, China.
Yonghong HuShanghai Chenshan Plant Science Research Center, Chinese Academy of Sciences, Shanghai, China.ORCID 0000-0002-1275-7858
Shabaz MohammedDepartment of Biochemistry, University of Oxford, Oxford OX1 3QU, UK.ORCID 0000-0003-2640-9560
Qihua LingNational Key Laboratory of Plant Molecular Genetics, CAS Centre for Excellence in Molecular Plant Sciences, Institute of Plant Physiology and Ecology, Chinese Academy of Sciences, Shanghai, China.ORCID 0000-0002-6984-9921
R Paul JarvisDepartment of Plant Sciences, University of Oxford, Oxford OX1 3RB, UK.ORCID 0000-0003-2127-5671
University of Oxford · GBChinese Academy of Sciences · CNShanghai Chenshan Plant Science Research Center · CN

Funding

Biotechnology and Biological Sciences Research Council BB/H008039/1
6 · The paper itself

Abstract

Photosynthesis is the energetic basis for most life on Earth, and in plants it operates inside double membrane-bound organelles called chloroplasts. The photosynthetic apparatus comprises numerous proteins encoded by the nuclear and organellar genomes. Maintenance of this apparatus requires the action of internal chloroplast proteases, but a role for the nucleocytosolic ubiquitin-proteasome system (UPS) was not expected, owing to the barrier presented by the double-membrane envelope. Here, we show that photosynthesis proteins (including those encoded internally by chloroplast genes) are ubiquitinated and processed via the CHLORAD pathway: They are degraded by the 26

Identifiers

PMID36383657
PMCPMC9668298
OpenAlexW4309245374

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.