Evidence map›Paper›PMID 33748783›Full record

ArticleSTAR protocols2021

Co-fractionation/mass spectrometry to identify protein complexes.

Claire D McWhite, Ophelia Papoulas, Kevin Drew, Vy Dang, Janelle C Leggere, Wisath Sae-Lee, Edward M Marcotte

Abstract read
In one paragraph

Article in STAR protocols, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Progress toward a comprehensive brain protein interactome.Biochemical Society transactions · 2025
    Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Interactome of Arabidopsis Thaliana.Plants (Basel, Switzerland) · 2022
    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.

Claire D McWhiteDepartment of Molecular Biosciences and the Center for Systems and Synthetic Biology, University of Texas at Austin, Austin, TX 78712, USA.
Ophelia PapoulasDepartment of Molecular Biosciences and the Center for Systems and Synthetic Biology, University of Texas at Austin, Austin, TX 78712, USA.
Kevin DrewDepartment of Molecular Biosciences and the Center for Systems and Synthetic Biology, University of Texas at Austin, Austin, TX 78712, USA.
Vy DangDepartment of Molecular Biosciences and the Center for Systems and Synthetic Biology, University of Texas at Austin, Austin, TX 78712, USA.
Janelle C LeggereDepartment of Molecular Biosciences and the Center for Systems and Synthetic Biology, University of Texas at Austin, Austin, TX 78712, USA.
Wisath Sae-LeeDepartment of Molecular Biosciences and the Center for Systems and Synthetic Biology, University of Texas at Austin, Austin, TX 78712, USA.
Edward M MarcotteDepartment of Molecular Biosciences and the Center for Systems and Synthetic Biology, University of Texas at Austin, Austin, TX 78712, USA.

Funding

Mapping the CPLANE interactome, an extensive protein interaction network underlying human ciliopathiesR01HD085901 · NICHD · UNIVERSITY OF TEXAS AT AUSTIN · PI EDWARD M MARCOTTE, John B Wallingford · 2016 to 2026
$6.2M
Proteomics and model organism humanization to decode human geneticsR35GM122480 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI EDWARD M MARCOTTE · 2017 to 2026
$5.4M
Discovery and characterization of novel ciliopathy protein complexesR00HD092613 · NICHD · UNIVERSITY OF ILLINOIS AT CHICAGO · PI DREW, KEVIN · 2021 to 2023
$732k
Discovery and characterization of novel ciliopathy protein complexesK99HD092613 · NICHD · UNIVERSITY OF TEXAS AT AUSTIN · PI DREW, KEVIN · 2017 to 2018
$200k
Genetics and proteomics of a craniofacial ciliopathyF31DE029114 · NIDCR · UNIVERSITY OF TEXAS AT AUSTIN · PI LEGGERE, JANELLE · 2019 to 2021
$111k
Proteomics of ciliopathy protein complexesF31GM123683 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI MCWHITE, CLAIRE D · 2017 to 2019
$70k
NICHD NIH HHS K99 HD092613NICHD NIH HHS L40 HD096554NICHD NIH HHS R00 HD092613NICHD NIH HHS R01 HD085901NIDCR NIH HHS F31 DE029114NIGMS NIH HHS F31 GM123683NIGMS NIH HHS R35 GM122480
6 · The paper itself

Abstract

Co-fractionation/mass spectrometry (CF/MS) is a flexible and powerful method to detect physical associations of proteins. CF/MS can be applied to any tissue or organism without the need for protein-specific antibodies or epitope tags. Here, we outline two alternate protocols for MS preparation of samples (containing low or high salt) and a computational pipeline (cfmsflow) that together allow the successful application of this approach. These protocols are based on CF/MS of over 16 diverse organisms including plants and animals. For complete details on the use and execution of this protocol, please refer to McWhite et al. (2020).

Indexed as

AnimalsCell FractionationChemical FractionationChromatography, LiquidHumansMass SpectrometryPlantsProteomeProteomicsProteomeBioinformaticsProteomics

Identifiers

PMID33748783
PMCPMC7960544

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.