Evidence map›Paper›PMID 22308335›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2012

Histone density is maintained during transcription mediated by the chromatin remodeler RSC and histone chaperone NAP1 in vitro.

Benjamin G Kuryan, Jessica Kim, Nancy Nga H Tran, Sarah R Lombardo, Swaminathan Venkatesh, Jerry L Workman, Michael Carey

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

45 citing papers in PubMed, 79 citations in OpenAlex.

  1. Article
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  11. Review
  12. Article
  13. Specialized RSC: Substrate Specificities for a Conserved Chromatin Remodeler.BioEssays : news and reviews in molecular, cellular and developmental biology · 2020
    Article
  14. Article
  15. Article
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  19. Biochemistry and biophysics reports · 2018
    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 at 2 institutions in 1 country.

Benjamin G KuryanDavid Geffen School of Medicine, Department of Biological Chemistry, 615 Charles E. Young Drive, University of California, Los Angeles, CA 90095-1737, USA.
Jessica Kim
Nancy Nga H Tran
Sarah R Lombardo
Swaminathan Venkatesh
Jerry L Workman
Michael Carey
University of California, Los Angeles · USStowers Institute for Medical Research · US

Funding

UCLA NIGMS T32 Program AssessmentT32GM007185 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI TORRES, JORGE · 1985 to 2020
$21.7M
Interplay Between Chromatin and Co-Activator ComplexesR01GM074701 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CAREY, MICHAEL F · 2005 to 2025
$6.7M
Mechanisms of Transcriptional Regulation in ChromatinR37GM047867 · NIGMS · STOWERS INSTITUTE FOR MEDICAL RESEARCH · PI WORKMAN, JERRY L · 2001 to 2010
$3.4M
MECHANISMS OF TRANSCRIPTIONAL REGULATION IN CHROMATINR01GM047867 · NIGMS · STOWERS INSTITUTE FOR MEDICAL RESEARCH · PI WORKMAN, JERRY L · 1992 to 2014
$1.5M
Elongation of Yeast Pol II Through NucleosomesR01GM085002 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI CAREY, MICHAEL F · 2008 to 2011
$1.2M
NIGMS NIH HHS GM007185NIGMS NIH HHS GM047867NIGMS NIH HHS GM074701NIGMS NIH HHS GM085002NIGMS NIH HHS R01 GM047867NIGMS NIH HHS R01 GM074701NIGMS NIH HHS R01 GM085002NIGMS NIH HHS R37 GM047867NIGMS NIH HHS T32 GM007185
6 · The paper itself

Abstract

ATPases and histone chaperones facilitate RNA polymerase II (pol II) elongation on chromatin. In vivo, the coordinated action of these enzymes is necessary to permit pol II passage through a nucleosome while restoring histone density afterward. We have developed a biochemical system recapitulating this basic process. Transcription through a nucleosome in vitro requires the ATPase remodels structure of chromatin (RSC) and the histone chaperone nucleosome assembly protein 1 (NAP1). In the presence of NAP1, RSC generates a hexasome. Despite the propensity of RSC to evict histones, NAP1 reprograms the reaction such that the hexasome is retained on the template during multiple rounds of transcription. This work has implications toward understanding the mechanism of pol II elongation on chromatin.

Indexed as

Transcription, GeneticCell-Free SystemChromatin Assembly and DisassemblyHistonesMultiprotein ComplexesNucleosome Assembly Protein 1RNA Polymerase IISaccharomyces cerevisiaeTranscription FactorsHistonesMultiprotein ComplexesNucleosome Assembly Protein 1RNA Polymerase IITranscription Factors

Identifiers

PMID22308335
PMCPMC3277555
OpenAlexW2016087673

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.