Evidence map›Paper›PMID 18562274›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2008

A RECQ5-RNA polymerase II association identified by targeted proteomic analysis of human chromatin.

Ozan Aygün, Jesper Svejstrup, Yilun Liu

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 101 papers.

0numbers the graph read from it
0cells of the map it votes in
101citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

101 citing papers in PubMed, 136 citations in OpenAlex.

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41 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 2 countries.

Ozan AygünMechanisms of Transcription Laboratory, Clare Hall Laboratories, Cancer Research UK London Research Institute, South Mimms, Hertfordshire EN6 3LD, United Kingdom.
Jesper Svejstrup
Yilun Liu
Cancer Research UK · GBYale University · US

Funding

Cancer Research UK
6 · The paper itself

Abstract

Although the active forms of factors involved in DNA-related processes such as DNA replication, repair, and transcription are associated with chromatin, proteins are rarely purified from this source. Here, we describe a protocol for the isolation of chromatin-associated factors and use it to identify proteins interacting with human RNA polymerase II (RNAPII). Our data establish RECQ5 helicase as a bona fide RNAPII-associated protein. The RECQ5-RNAPII interaction is direct and is mediated by the RPB1 subunit of RNAPII, and RECQ5 appears to be the only member of the human RECQ family of helicases that associates with RNAPII. These data suggest an unexpected role for RECQ5 helicase at the interface of transcription and genomic stability.

Indexed as

ProteomicsCells, CulturedChromatinGenomic InstabilityHumansRecQ HelicasesRNA Polymerase IITranscription, GeneticChromatinRecQ HelicasesRNA Polymerase II

Identifiers

PMID18562274
PMCPMC2430918
OpenAlexW2015378640

What OpenQuestion holds

Textmetadata
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.