Evidence map›Paper›PMID 34758907›Full record

ArticleComputers in biology and medicine2022

Computational insights into differential interaction of mammalian angiotensin-converting enzyme 2 with the SARS-CoV-2 spike receptor binding domain.

Cecylia Severin Lupala, Vikash Kumar, Xiao-Dong Su, Chun Wu, Haiguang Liu

Open access · greenAbstract read
In one paragraph

Article in Computers in biology and medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

12 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
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  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. First Description of Serological Evidence for SARS-CoV-2 in Lactating Cows.Animals : an open access journal from MDPI · 2022
    Article
  11. There is nothing exempt from the peril of mutation - The Omicron spike.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2022
    Review
  12. Article
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

5 authors at 4 institutions in 2 countries.

Cecylia Severin LupalaComplex Systems Division, Beijing Computational Science Research Center, Haidian, Beijing, 100193, People's Republic of China. Electronic address: cecylia@csrc.ac.cn.
Vikash KumarComplex Systems Division, Beijing Computational Science Research Center, Haidian, Beijing, 100193, People's Republic of China. Electronic address: vikash@csrc.ac.cn.
Xiao-Dong SuState Key Laboratory of Protein and Plant Gene Research and Biomedical Pioneering Innovation Center (BIOPIC), Peking University, Beijing, 100871, People's Republic of China.
Chun WuDepartment of Chemistry & Biochemistry and Molecular & Cellular Biosciences, Rowan University, Glassboro, NJ, 08028, USA.
Haiguang LiuComplex Systems Division, Beijing Computational Science Research Center, Haidian, Beijing, 100193, People's Republic of China; Physics Department, Beijing Normal University, Haidian, Beijing, 100875, People's Republic of China.
Beijing Computational Science Research Center · CNBeijing Normal University · CNPeking University · CNRowan University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the causative agent of the COVID-19 pandemic. Angiotensin-converting enzyme 2 (ACE2) has been identified as the host cell receptor that binds to the receptor-binding domain (RBD) of the SARS-COV-2 spike protein and mediates cell entry. Because the ACE2 proteins are widely available in mammals, it is important to investigate the interactions between the RBD and the ACE2 of other mammals. Here we analyzed the sequences of ACE2 proteins from 16 mammals, predicted the structures of ACE2-RBD complexes by homology modeling, and refined the complexes using molecular dynamics simulation. Analyses on sequence, structure, and dynamics synergistically provide valuable insights into the interactions between ACE2 and RBD. The analysis outcomes suggest that the ACE2 of bovine, cat, and panda form strong binding interactions with RBD, while in the cases of rat, least horseshoe bat, horse, pig, mouse, and civet, the ACE2 proteins interact weakly with RBD.

Indexed as

ChiropteraCOVID-19Angiotensin-Converting Enzyme 2AnimalsCattleHorsesHumansMiceMolecular Dynamics SimulationPandemicsProtein BindingRatsSARS-CoV-2Spike Glycoprotein, CoronavirusSwineAngiotensin-Converting Enzyme 2Spike Glycoprotein, Coronavirusspike protein, SARS-CoV-2ACE2Homology modelingMolecular dynamicsRBDSARS-CoV-2

Identifiers

PMID34758907
PMCPMC8565036
OpenAlexW3210553516

What OpenQuestion holds

Textmetadata
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.