Evidence map›Paper›PMID 33230174›Full record

ArticleCommunications biology2020

Targeted intracellular degradation of SARS-CoV-2 via computationally optimized peptide fusions.

Pranam Chatterjee, Manvitha Ponnapati, Christian Kramme, Alexandru M Plesa, George M Church, Joseph M Jacobson

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
1.0field-weighted citation impact, top 13% 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

39 citing papers in PubMed, 65 citations in OpenAlex.

  1. Article
  2. Article
  3. Targeted Degradation of Mouse Embryo Proteins Using Trim-Away.Methods in molecular biology (Clifton, N.J.) · 2026
    Article
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  11. Article
  12. Review
  13. Discovery of Potent Degraders of the Dengue Virus Envelope Protein.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  14. SARS-CoV-2 Resistance to Small Molecule Inhibitors.Current clinical microbiology reports · 2024
    Article
  15. Article
  16. bioRxiv : the preprint server for biology · 2024
    Article
  17. Discovery of Potent Degraders of the Dengue Virus Envelope Protein.bioRxiv : the preprint server for biology · 2024
    Article
  18. Article
  19. Article
  20. 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

6 authors at 2 institutions in 1 country.

Pranam ChatterjeeThe MIT Center for Bits and Atoms, Cambridge, MA, 02139, USA. pranam@mit.edu.ORCID 0000-0003-3957-8478
Manvitha PonnapatiThe MIT Center for Bits and Atoms, Cambridge, MA, 02139, USA.
Christian KrammeDepartment of Genetics, Harvard Medical School, Boston, MA, 02115, USA.
Alexandru M PlesaDepartment of Genetics, Harvard Medical School, Boston, MA, 02115, USA.ORCID 0000-0002-0414-4285
George M ChurchDepartment of Genetics, Harvard Medical School, Boston, MA, 02115, USA.
Joseph M JacobsonThe MIT Center for Bits and Atoms, Cambridge, MA, 02139, USA.
Harvard University · USMIT-Harvard Center for Ultracold Atoms · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The COVID-19 pandemic, caused by the novel coronavirus SARS-CoV-2, has elicited a global health crisis of catastrophic proportions. With only a few vaccines approved for early or limited use, there is a critical need for effective antiviral strategies. In this study, we report a unique antiviral platform, through computational design of ACE2-derived peptides which both target the viral spike protein receptor binding domain (RBD) and recruit E3 ubiquitin ligases for subsequent intracellular degradation of SARS-CoV-2 in the proteasome. Our engineered peptide fusions demonstrate robust RBD degradation capabilities in human cells and are capable of inhibiting infection-competent viral production, thus prompting their further experimental characterization and therapeutic development.

Indexed as

Amino Acid SequenceAngiotensin-Converting Enzyme 2Binding SitesCOVID-19COVID-19 Drug TreatmentHEK293 CellsHumansPandemicsProteasome Endopeptidase ComplexProtein BindingProtein DomainsProtein EngineeringProteolysisReceptors, VirusRecombinant Fusion ProteinsRibonucleoproteinsACE2 protein, humanAngiotensin-Converting Enzyme 2Proteasome Endopeptidase ComplexReceptors, VirusRecombinant Fusion ProteinsRibonucleoproteinsSpike Glycoprotein, Coronavirusspike protein, SARS-CoV-2SS-A AntigenUbiquitin-Protein Ligases

Identifiers

PMID33230174
PMCPMC7683566
OpenAlexW3108929519

What OpenQuestion holds

Textmetadata
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.