Evidence map›Paper›PMID 38739789›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2024

The 6-kilodalton peptide 1 in plant viruses of the family Potyviridae is a viroporin.

Mengzhu Chai, Lei Li, Yong Li, Yingshuai Yang, Yuting Wang, Xue Jiang, Yameng Luan, Fangfang Li, Hongguang Cui, Aiming Wang and 3 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. The 6-kilodalton peptide 1 of the familyFrontiers in microbiology · 2025
    Review
  7. Article
  8. Review
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.

Mengzhu Chai *College of Plant Protection, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
Lei Li *College of Plant Protection, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
Yong Li *School of Life Science, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.ORCID 0000-0003-2609-2401
Yingshuai YangCollege of Plant Protection, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
Yuting WangCollege of Plant Protection, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
Xue JiangCollege of Plant Protection, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
Yameng LuanCollege of Plant Protection, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
Fangfang LiState Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing 100193, China.ORCID 0000-0001-7695-7958
Hongguang CuiCollege of Plant Protection, Hainan University, Haikou 570228, China.
Aiming WangLondon Research and Development Centre, Agriculture and Agri-Food Canada, London, ON N5V 4T3, Canada.ORCID 0000-0003-2233-0652
Wensheng XiangCollege of Plant Protection, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.ORCID 0000-0002-1826-5985
Xiaoyun WuCollege of Plant Protection, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.
Xiaofei ChengCollege of Plant Protection, Northeast Agricultural University, Harbin, Heilongjiang 150030, China.ORCID 0000-0002-9771-9059

Funding

Leading Talents Supporting Program of the Northeast Agricultural University NEAU2023QNLJ-010MOST | National Key Research and Development Program of China (NKPs) 2022YFD1700205MOST | National Natural Science Foundation of China (NSFC) 32022071| Natural Science Foundation of Heilongjiang Province (Heilongjiang Natural Science Foundation) TD2022C003
6 · The paper itself

Abstract

Potyviridae, the largest family of plant RNA viruses, includes many important pathogens that significantly reduce the yields of many crops worldwide. In this study, we report that the 6-kilodalton peptide 1 (6K1), one of the least characterized potyviral proteins, is an endoplasmic reticulum-localized protein. AI-assisted structure modeling and biochemical assays suggest that 6K1 forms pentamers with a central hydrophobic tunnel, can increase the cell membrane permeability of

Indexed as

NicotianaCell Membrane PermeabilityEndoplasmic ReticulumEscherichia coliPlant DiseasesPlant VirusesPotassiumPotyviridaeSaccharomyces cerevisiaeViral ProteinsViroporin ProteinsPotassiumViral ProteinsViroporin Proteins6K1plant virusPotyviridaeviroporin

Identifiers

PMID38739789
PMCPMC11127057

What OpenQuestion holds

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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.