Evidence map›Paper›PMID 38658647›Full record

ArticleNature methods2024

Quantification of absolute labeling efficiency at the single-protein level.

Joschka Hellmeier, Sebastian Strauss, Shuhan Xu, Luciano A Masullo, Eduard M Unterauer, Rafal Kowalewski, Ralf Jungmann

Abstract read
In one paragraph

Article in Nature methods, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

  1. Quantitative nanoscale imaging shows peptide-MHC I complexes are monomeric and spatially regulated in human dendritic cells.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  4. Nanoscale Spatial Organization of ARC High- and Low-Order Assemblies at Excitatory Synapses.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  5. Article
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  7. Quantitative Mapping of Nanoscale EGFR-Grb2 Assemblies by DNA-PAINT.Chemphyschem : a European journal of chemical physics and physical chemistry · 2026
    Article
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  15. miRNA modules for precise, tunable control of gene expression.bioRxiv : the preprint server for biology · 2025
    Article
  16. Nanoscale architecture and dynamics of CaJournal of molecular and cellular cardiology plus · 2025
    Article
  17. Article
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  19. Cryosectioning-enhanced super-resolution microscopy for single-protein imaging across cells and tissues.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  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

7 authors.

Joschka Hellmeier *Max Planck Institute of Biochemistry, Planegg, Germany.ORCID http://orcid.org/0000-0002-7153-9121
Sebastian Strauss *Max Planck Institute of Biochemistry, Planegg, Germany.ORCID http://orcid.org/0000-0002-4653-1451
Shuhan XuMax Planck Institute of Biochemistry, Planegg, Germany.
Luciano A MasulloMax Planck Institute of Biochemistry, Planegg, Germany.ORCID http://orcid.org/0000-0001-8664-5448
Eduard M UnterauerMax Planck Institute of Biochemistry, Planegg, Germany.
Rafal KowalewskiMax Planck Institute of Biochemistry, Planegg, Germany.
Ralf JungmannMax Planck Institute of Biochemistry, Planegg, Germany. jungmann@biochem.mpg.de.ORCID http://orcid.org/0000-0003-4607-3312

Funding

ChimeraX -- Next Generation Visualization and Analysis Software for Multiscale ModelingR01GM129325 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI FERRIN, THOMAS E · 2018 to 2025
$5.2M
NIGMS NIH HHS R01 GM129325
6 · The paper itself

Abstract

State-of-the-art super-resolution microscopy allows researchers to spatially resolve single proteins in dense clusters. However, accurate quantification of protein organization and stoichiometries requires a general method to evaluate absolute binder labeling efficiency, which is currently unavailable. Here we introduce a universally applicable approach that uses a reference tag fused to a target protein of interest. By attaching high-affinity binders, such as antibodies or nanobodies, to both the reference tag and the target protein, and then employing DNA-barcoded sequential super-resolution imaging, we can correlate the location of the reference tag with the target molecule binder. This approach facilitates the precise quantification of labeling efficiency at the single-protein level.

Indexed as

Microscopy, FluorescenceDNAHumansProteinsSingle-Domain AntibodiesSingle Molecule ImagingStaining and LabelingDNAProteinsSingle-Domain Antibodies

Identifiers

PMID38658647
PMCPMC11399078

What OpenQuestion holds

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LicenceCC BY
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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.