Evidence map›Paper›PMID 33398275›Full record

ArticlebioRxiv : the preprint server for biology2020

An engineered decoy receptor for SARS-CoV-2 broadly binds protein S sequence variants.

Kui K Chan, Timothy J C Tan, Krishna K Narayanan, Erik Procko

Open access · greenAbstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Kui K ChanOrthogonal Biologics, Champaign IL 61821.
Timothy J C TanDepartment of Biochemistry and Cancer Center at Illinois, University of Illinois, Urbana IL 61801.
Krishna K NarayananDepartment of Biochemistry and Cancer Center at Illinois, University of Illinois, Urbana IL 61801.
Erik ProckoDepartment of Biochemistry and Cancer Center at Illinois, University of Illinois, Urbana IL 61801.
University of Illinois Urbana-Champaign · USOrthogonal (United States) · US

Funding

Deep mutational scanning of the HIV-1 Env protein and HIV-targeted host chemokine receptorsR01AI129719 · NIAID · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI PROCKO, ERIK · 2017 to 2020
$1.5M
NIAID NIH HHS R01 AI129719
6 · The paper itself

Abstract

The spike S of SARS-CoV-2 recognizes ACE2 on the host cell membrane to initiate entry. Soluble decoy receptors, in which the ACE2 ectodomain is engineered to block S with high affinity, potently neutralize infection and, due to close similarity with the natural receptor, hold out the promise of being broadly active against virus variants without opportunity for escape. Here, we directly test this hypothesis. We find an engineered decoy receptor, sACE2

Identifiers

PMID33398275
PMCPMC7781310
OpenAlexW3093336854

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.