Evidence map›Paper›PMID 33427589›Full record

ArticlemAbs

A computational method for immune repertoire mining that identifies novel binders from different clonotypes, demonstrated by identifying anti-pertussis toxoid antibodies.

Eve Richardson, Jacob D Galson, Paul Kellam, Dominic F Kelly, Sarah E Smith, Anne Palser, Simon Watson, Charlotte M Deane

Abstract read
In one paragraph

Article in mAbs. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Trial
  2. AI-Driven BCR Modeling for Precision Immunology.International journal of molecular sciences · 2026
    Review
  3. Article
  4. Article
  5. Is the vaccination-induced B cell receptor repertoire predictable?Immunoinformatics (Amsterdam, Netherlands) · 2025
    Article
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  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Review
  17. Antibodies as drugs-a Keystone Symposia report.Annals of the New York Academy of Sciences · 2023
    Article
  18. Article
  19. Review
  20. 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

8 authors.

Eve RichardsonDepartment of Statistics, University of Oxford , Oxford, UK.
Jacob D GalsonAlchemab Therapeutics Ltd , London, UK.
Paul KellamKymab Ltd , Cambridge, UK.
Dominic F KellyDepartment of Paediatrics, University of Oxford , Oxford, UK.
Sarah E SmithKymab Ltd , Cambridge, UK.
Anne PalserKymab Ltd , Cambridge, UK.
Simon WatsonKymab Ltd , Cambridge, UK.
Charlotte M DeaneDepartment of Statistics, University of Oxford , Oxford, UK.ORCID 0000-0003-1388-2252

Funding

Medical Research Council MR/R015708/1
6 · The paper itself

Abstract

Due to their shared genetic history, antibodies from the same clonotype often bind to the same epitope. This knowledge is used in immune repertoire mining, where known binders are used to search bulk sequencing repertoires to identify new binders. However, current computational methods cannot identify epitope convergence between antibodies from different clonotypes, limiting the sequence diversity of antigen-specific antibodies that can be identified. We describe how the antibody binding site, the paratope, can be used to cluster antibodies with common antigen reactivity from different clonotypes. Our method, paratyping, uses the predicted paratope to identify these novel cross clonotype matches. We experimentally validated our predictions on a pertussis toxoid dataset. Our results show that even the simplest abstraction of the antibody binding site, using only the length of the loops involved and predicted binding residues, is sufficient to group antigen-specific antibodies and provide additional information to conventional clonotype analysis.

Indexed as

SoftwareAnimalsAntibodiesAntigensBinding Sites, AntibodyB-LymphocytesClone CellsComplementarity Determining RegionsComputational BiologyHEK293 CellsHigh-Throughput Nucleotide SequencingHumansMiceReceptors, Antigen, B-CellSingle-Cell AnalysisToxoidsAntibodiesAntigensComplementarity Determining Regionspertussis toxoidReceptors, Antigen, B-CellToxoidsAntibody discoveryBCR-seqcomputationalimmune repertoire miningpaired sequencingparatopepertussispertussis toxoidtransgenic mouse

Identifiers

PMID33427589
PMCPMC7808390

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Registered trials

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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 OpenQuestion graph.