Evidence map›Paper›PMID 33503420›Full record

ArticleCell reports2021

The immunodominant and neutralization linear epitopes for SARS-CoV-2.

Shuai Lu, Xi-Xiu Xie, Lei Zhao, Bin Wang, Jie Zhu, Ting-Rui Yang, Guang-Wen Yang, Mei Ji, Cui-Ping Lv, Jian Xue and 13 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

57 citing papers in PubMed, 79 citations in OpenAlex.

  1. Article
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  5. Pan-Variant SARS-CoV-2 Vaccines Induce Protective Immunity by Targeting Conserved Epitopes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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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

23 authors at 7 institutions in 1 country.

Shuai LuNational Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China; Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China.
Xi-Xiu XieNational Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China; Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China.
Lei ZhaoSecond Department of Internal Medicine, Shijiazhuang Fifth Hospital, Shijiazhuang 050021, China.
Bin WangNational Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China; Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China.
Jie ZhuNational Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China; Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China.
Ting-Rui YangNational Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China; Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China.
Guang-Wen YangDepartment of Computer Science and Technology, Tsinghua University, Beijing 100084, China.
Mei JiNational Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China.
Cui-Ping LvNational Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China.
Jian XueSecond Department of Internal Medicine, Shijiazhuang Fifth Hospital, Shijiazhuang 050021, China.
Er-Hei DaiSecond Department of Internal Medicine, Shijiazhuang Fifth Hospital, Shijiazhuang 050021, China.
Xi-Ming FuThe Chinese University of Hong Kong, Shenzhen 518172, China; University of Science and Technology, Hefei 230026, China.
Dong-Qun LiuNational Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China.
Lun ZhangNational Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China.
Sheng-Jie HouNational Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China.
Xiao-Lin YuNational Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China; Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China.
Yu-Ling WangSecond Department of Internal Medicine, Shijiazhuang Fifth Hospital, Shijiazhuang 050021, China.
Hui-Xia GaoSecond Department of Internal Medicine, Shijiazhuang Fifth Hospital, Shijiazhuang 050021, China.
Xue-Han ShiSecond Department of Internal Medicine, Shijiazhuang Fifth Hospital, Shijiazhuang 050021, China.
Chang-Wen KeGuangdong Provincial Center for Disease Control and Prevention, Guangzhou 511430, China.
Bi-Xia KeGuangdong Provincial Center for Disease Control and Prevention, Guangzhou 511430, China.
Chun-Guo JiangDepartment of Respiratory and Critical Care Medicine, Beijing Institute of Respiratory Medicine, Beijing Chaoyang Hospital, Capital Medical University, Beijing 100020, China. Electronic address: jiang_cg@163.com.
Rui-Tian LiuNational Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China; Innovation Academy for Green Manufacture, Chinese Academy of Sciences, Beijing 100190, China. Electronic address: rtliu@ipe.ac.cn.
Chinese Academy of Sciences · CNFifth Hospital of Shijiazhuang · CNInstitute of Process Engineering · CNGuangdong Provincial Center for Disease Control and Prevention · CNCapital Medical University · CNTsinghua University · CNUniversity of Science and Technology of China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although vaccines against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are under development, the antigen epitopes on the virus and their immunogenicity are poorly understood. Here, we simulate the 3D structures and predict the B cell epitopes on the spike (S), envelope (E), membrane (M), and nucleocapsid (N) proteins of SARS-CoV-2 using structure-based approaches and validate epitope immunogenicity by immunizing mice. Almost all 33 predicted epitopes effectively induce antibody production, six of these are immunodominant epitopes in individuals, and 23 are conserved within SARS-CoV-2, SARS-CoV, and bat coronavirus RaTG13. We find that the immunodominant epitopes of individuals with domestic (China) SARS-CoV-2 are different from those of individuals with imported (Europe) SARS-CoV-2, which may be caused by mutations on the S (G614D) and N proteins. Importantly, we find several epitopes on the S protein that elicit neutralizing antibodies against D614 and G614 SARS-CoV-2, which can contribute to vaccine design against coronaviruses.

Indexed as

AdolescentAdultAgedAnimalsAntibodies, NeutralizingAntibodies, ViralAntigens, ViralChildCoronavirus M ProteinsCoronavirus Nucleocapsid ProteinsCOVID-19COVID-19 VaccinesEpitopes, B-LymphocyteFemaleHumansMaleAntibodies, NeutralizingAntibodies, ViralAntigens, ViralCoronavirus M ProteinsCoronavirus Nucleocapsid ProteinsCOVID-19 VaccinesEpitopes, B-LymphocyteE protein, SARS coronavirusmembrane protein, SARS-CoV-2N protein, SARS-CoVSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2Viral Matrix ProteinsViroporin ProteinsCOVID-19immunodominant epitopeneutralizing epitopeSARS-CoV-2vaccine

Identifiers

PMID33503420
PMCPMC7837128
OpenAlexW3124802673

What OpenQuestion holds

Textmetadata
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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.