Evidence map›Paper›PMID 36253376›Full record

ArticleNature communications2022

HIV-1 CD4-binding site germline antibody-Env structures inform vaccine design.

Kim-Marie A Dam, Christopher O Barnes, Harry B Gristick, Till Schoofs, Priyanthi N P Gnanapragasam, Michel C Nussenzweig, Pamela J Bjorkman

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 23% 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

11 citing papers in PubMed, 12 citations in OpenAlex.

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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

7 authors at 3 institutions in 3 countries.

Kim-Marie A DamDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, USA.ORCID 0000-0002-1416-4757
Christopher O BarnesDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, USA.ORCID 0000-0003-2754-5951
Harry B GristickDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, USA.
Till SchoofsLaboratory of Molecular Immunology, The Rockefeller University, New York, NY, USA.
Priyanthi N P GnanapragasamDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, USA.
Michel C NussenzweigLaboratory of Molecular Immunology, The Rockefeller University, New York, NY, USA.ORCID 0000-0003-0592-8564
Pamela J BjorkmanDivision of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA, USA. bjorkman@caltech.edu.ORCID 0000-0002-2277-3990
California Institute of Technology · USHoward Hughes Medical Institute · USUniversity of Cologne · DE

Funding

Identification of neutralizing epitopes on SARS-CoV-2 spike for design of vaccines and small-molecule antiviralsUM1AI144462 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI BURTON, DENNIS R. · 2019 to 2025
$201.6M
Stuctural basis of bNab activityP01AI100148 · NIAID · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI Pamela J Bjorkman · 2013 to 2026
$43.3M
CHEETAH Center for the Structural Biology of HIV Infection, Restriction, and Viral DynamicsU54AI170856 · NIAID · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI WALTHER H MOTHES · 2022 to 2026
$34.4M
X-ray Absorption Spectroscopy (XAS) pp.711-759P41GM103393 · NIGMS · STANFORD UNIVERSITY · PI HODGSON, KEITH O · 2012 to 2019
$30.6M
Virus TransmissionP50AI150464 · NIAID · UNIVERSITY OF UTAH · PI SUNDQUIST, WESLEY I. · 2019 to 2021
$14.9M
Bill & Melinda Gates Foundation INV-002143NIAID NIH HHS P01 AI100148NIAID NIH HHS P50 AI150464NIAID NIH HHS U54 AI170856NIAID NIH HHS UM1 AI144462NIGMS NIH HHS P41 GM103393
6 · The paper itself

Abstract

BG24, a VRC01-class broadly neutralizing antibody (bNAb) against HIV-1 Env with relatively few somatic hypermutations (SHMs), represents a promising target for vaccine strategies to elicit CD4-binding site (CD4bs) bNAbs. To understand how SHMs correlate with BG24 neutralization of HIV-1, we report 4.1 Å and 3.4 Å single-particle cryo-EM structures of two inferred germline (iGL) BG24 precursors complexed with engineered Env-based immunogens lacking CD4bs N-glycans. Structures reveal critical Env contacts by BG24

Indexed as

HIV-1HIV InfectionsAntibodies, NeutralizingBinding SitesBroadly Neutralizing AntibodiesCD4 Antigensenv Gene Products, Human Immunodeficiency VirusGerm CellsHIV AntibodiesHumansPolysaccharidesAntibodies, NeutralizingBroadly Neutralizing AntibodiesCD4 Antigensenv Gene Products, Human Immunodeficiency VirusHIV AntibodiesPolysaccharides

Identifiers

PMID36253376
PMCPMC9576718
OpenAlexW4306405543

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.