Evidence map›Paper›PMID 41800616›Full record

ArticleSTAR protocols2026

Protocol to uncover the protein interactome of small non-coding vault RNAs through RNA antisense purification coupled to mass spectrometry.

Sander B van der Kooij, Jorn E Stok, Annemarthe G van der Veen

Abstract read
In one paragraph

Article in STAR protocols, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Sander B van der KooijDepartment of Immunology, Leiden University Medical Centre, Leiden, the Netherlands.
Jorn E StokDepartment of Immunology, Leiden University Medical Centre, Leiden, the Netherlands.
Annemarthe G van der VeenDepartment of Immunology, Leiden University Medical Centre, Leiden, the Netherlands. Electronic address: a.g.van_der_veen@lumc.nl.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vault RNAs (vtRNAs) are a family of four small non-coding RNAs (ncRNAs). Here, we present a protocol to identify protein interactors of vtRNA1-1, vtRNA1-2, and vtRNA1-3 in human lung epithelial cells through RNA antisense purification coupled to mass spectrometry (RAP-MS). We describe steps for using biotinylated vtRNA-specific antisense DNA probes to isolate vtRNA-protein complexes that are covalently crosslinked by treatment with ultraviolet (UV) light, followed by mass spectrometry-based analysis. This protocol can be adapted to other cells or small ncRNAs. For complete details on the use and execution of this protocol, please refer to Stok et al.

Indexed as

Mass SpectrometryRNA, AntisenseRNA, Small UntranslatedHumansRNA, AntisenseRNA, Small UntranslatedCell biologyImmunologyMass spectrometryMolecular biology

Identifiers

PMID41800616
PMCPMC12992080

What OpenQuestion holds

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LicenceCC BY
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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.