Evidence map›Paper›PMID 31216939›Full record

ArticlemAbs2019

Looking for therapeutic antibodies in next-generation sequencing repositories.

Konrad Krawczyk, Matthew I J Raybould, Aleksandr Kovaltsuk, Charlotte M Deane

Abstract read
In one paragraph

Article in mAbs, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Article
  3. Building Representation Learning Models for Antibody Comprehension.Cold Spring Harbor perspectives in biology · 2024
    Review
  4. Article
  5. Article
  6. Review
  7. Moving beyond Titers.Vaccines · 2022
    Review
  8. Article
  9. Intrinsic physicochemical profile of marketed antibody-based biotherapeutics.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  10. Article
  11. Article
  12. Review
  13. How repertoire data are changing antibody science.The Journal of biological chemistry · 2020
    Review
  14. Article
  15. Article
  16. Article
  17. 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

4 authors.

Konrad KrawczykNatural Antibody , Hamburg , Germany.ORCID 0000-0003-0697-5522
Matthew I J RaybouldDepartment of Statistics, Oxford University , Oxford , UK.ORCID 0000-0002-5663-5297
Aleksandr KovaltsukDepartment of Statistics, Oxford University , Oxford , UK.ORCID 0000-0003-3806-8302
Charlotte M DeaneDepartment of Statistics, Oxford University , Oxford , UK.ORCID 0000-0003-1388-2252

Funding

Biotechnology and Biological Sciences Research Council BB/M011224/1
6 · The paper itself

Abstract

Recently it has become possible to query the great diversity of natural antibody repertoires using next-generation sequencing (NGS). These methods are capable of producing millions of sequences in a single experiment. Here we compare clinical-stage therapeutic antibodies to the ~1b sequences from 60 independent sequencing studies in the Observed Antibody Space database, which includes antibody sequences from NGS analysis of immunoglobulin gene repertoires. Of 242 post-Phase 1 antibodies, we found 16 with sequence identity matches of 95% or better for both heavy and light chains. There are also 54 perfect matches to therapeutic CDR-H3 regions in the NGS outputs, suggesting a nontrivial amount of convergence between naturally observed sequences and those developed artificially. This has potential implications for both the legal protection of commercial antibodies and the discovery of antibody therapeutics.

Indexed as

Complementarity Determining RegionsDatabases, GeneticData MiningHigh-Throughput Nucleotide SequencingHumansImmunity, HumoralImmunoglobulinsImmunotherapyComplementarity Determining RegionsImmunoglobulinsAntibody therapeuticsdata miningnext generation sequencingpatent

Identifiers

PMID31216939
PMCPMC6748601

What OpenQuestion holds

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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.