ArticleCell host & microbe2020
VRC34-Antibody Lineage Development Reveals How a Required Rare Mutation Shapes the Maturation of a Broad HIV-Neutralizing Lineage.
Article in Cell host & microbe, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed, 31 citations in OpenAlex.
- Priming of Multiple HIV Neutralizing B Cell Precursors in Humans.medRxiv : the preprint server for health sciences · 2026Article
- HIV Membrane-Proximal External Region Scaffolded Immunogen as Killed Whole-Cell Genome-Reduced Vaccines.Viruses · 2026Article
- Computing the inducibility of broadly neutralizing antibodies under a context-dependent model of affinity maturation: applications to sequential vaccine design.Journal of immunology (Baltimore, Md. : 1950) · 2026Article
- Article
- RAIN: machine learning-based identification for HIV-1 bNAbs.Nature communications · 2024Article
- Mutation-guided vaccine design: A process for developing boosting immunogens for HIV broadly neutralizing antibody induction.Cell host & microbe · 2024Article
- RAIN: a Machine Learning-based identification for HIV-1 bNAbs.Research square · 2024Article
- B cell repertoire sequencing of HIV-1 pediatric elite-neutralizers identifies multiple broadly neutralizing antibody clonotypes.Frontiers in immunology · 2024Article
- Antibody-directed evolution reveals a mechanism for enhanced neutralization at the HIV-1 fusion peptide site.Nature communications · 2023Article
- Crystal structures of the human IgD Fab reveal insights into CMolecular immunology · 2023Article
- Strategies for HIV-1 vaccines that induce broadly neutralizing antibodies.Nature reviews. Immunology · 2023Review
- Dependence on a variable residue limits the breadth of an HIV MPER neutralizing antibody, despite convergent evolution with broadly neutralizing antibodies.PLoS pathogens · 2022Article
- Highly protective antimalarial antibodies via precision library generation and yeast display screening.The Journal of experimental medicine · 2022Article
- Epitope-focused immunogen design based on the ebolavirus glycoprotein HR2-MPER region.PLoS pathogens · 2022Article
- Development of Neutralization Breadth against Diverse HIV-1 by Increasing Ab-Ag Interface on V2.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022Article
- Broadly neutralizing antibodies target the coronavirus fusion peptide.bioRxiv : the preprint server for biology · 2022Article
- Rapid selection of HIV envelopes that bind to neutralizing antibody B cell lineage members with functional improbable mutations.Cell reports · 2021Article
- Development of Martini 2.2 parameters for N-glycans: a case study of the HIV-1 Env glycoprotein dynamics.Glycobiology · 2021Article
- Advancing HIV Broadly Neutralizing Antibodies: From Discovery to the Clinic.Frontiers in public health · 2021Review
- Neutralizing Antibodies Targeting HIV-1 gp41.Viruses · 2020Review
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36 authors at 4 institutions in 2 countries.
Funding
Abstract
Rare mutations have been proposed to restrict the development of broadly neutralizing antibodies against HIV-1, but this has not been explicitly demonstrated. We hypothesized that such rare mutations might be identified by comparing broadly neutralizing and non-broadly neutralizing branches of an antibody-developmental tree. Because sequences of antibodies isolated from the fusion peptide (FP)-targeting VRC34-antibody lineage suggested it might be suitable for such rare mutation analysis, we carried out next-generation sequencing (NGS) on B cell transcripts from donor N123, the source of the VRC34 lineage, and functionally and structurally characterized inferred intermediates along broadly neutralizing and poorly neutralizing developmental branches. The broadly neutralizing VRC34.01 branch required the rare heavy-chain mutation Y33P to bind FP, whereas the early bifurcated VRC34.05 branch did not require this rare mutation and evolved less breadth. Our results demonstrate how a required rare mutation can restrict development and shape the maturation of a broad HIV-1-neutralizing antibody lineage.
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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 Socratic graph.