Evidence map›Paper›PMID 30419333›Full record

ArticleMethods (San Diego, Calif.)2019

Towards improving proximity labeling by the biotin ligase BirA.

Luke T Oostdyk, Leonard Shank, Kasey Jividen, Natalia Dworak, Nicholas E Sherman, Bryce M Paschal

Abstract read
In one paragraph

Article in Methods (San Diego, Calif.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

10 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. BioID2-Based Proximity Labeling in Adult Zebrafish.Methods in molecular biology (Clifton, N.J.) · 2025
    Article
  3. Screening of CCDC43 molecular partners by BioID2-based proximity labeling.Turkish journal of biology = Turk biyoloji dergisi · 2025
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Proximity-dependent labeling methods for proteomic profiling in living cells: An update.Wiley interdisciplinary reviews. Developmental biology · 2021
    Review
  10. 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

6 authors at 1 institution in 1 country.

Luke T OostdykCenter for Cell Signaling, University of Virginia, Charlottesville, VA 22908, USA; Department of Biochemistry and Molecular Genetics, University of Virginia, VA 22908, USA.
Leonard ShankCenter for Cell Signaling, University of Virginia, Charlottesville, VA 22908, USA.
Kasey JividenCenter for Cell Signaling, University of Virginia, Charlottesville, VA 22908, USA.
Natalia DworakCenter for Cell Signaling, University of Virginia, Charlottesville, VA 22908, USA.
Nicholas E ShermanW.M. Keck Biomedical Mass Spectrometry Laboratory, University of Virginia, VA 22908, USA.
Bryce M PaschalCenter for Cell Signaling, University of Virginia, Charlottesville, VA 22908, USA; Department of Biochemistry and Molecular Genetics, University of Virginia, VA 22908, USA. Electronic address: paschal@virginia.edu.
University of Virginia · US

Funding

Cancer Research Training Program: From Molecular Mechanisms to Therapeutic StrategiesT32CA009109 · NCI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI Andrew Carl Dudley, Melanie R Rutkowski · 1985 to 2026
$13.9M
Parp Function in Prostate CancerR01CA214872 · NCI · UNIVERSITY OF VIRGINIA · PI Bryce Paschal · 2017 to 2026
$3.6M
NCI NIH HHS R01 CA214872NCI NIH HHS T32 CA009109
6 · The paper itself

Abstract

The discovery and validation of protein-protein interactions provides a knowledge base that is critical for defining protein networks and how they underpin the biology of the cell. Identification of protein interactions that are highly transient, or sensitive to biochemical disruption, can be very difficult. This challenge has been met by proximity labeling methods which generate reactive species that chemically modify neighboring proteins. The most widely used proximity labeling method is BioID, which features a mutant biotin ligase BirA(Arg118Gly), termed BirA

Indexed as

BiotinBiotinylationCarbon-Nitrogen LigasesEscherichia coliEscherichia coli ProteinsHEK293 CellsHumansProtein Interaction MapsRepressor ProteinsBiotinbirA protein, E coliCarbon-Nitrogen LigasesEscherichia coli ProteinsRepressor ProteinsBioID: biotinylationBirANuclear laminaProtein–protein interactionsProximity ligation

Identifiers

PMID30419333
PMCPMC7087410
OpenAlexW2900326917

What OpenQuestion holds

Textmetadata
LicenceTDM
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.