Evidence map›Paper›PMID 20956559›Full record

ArticleMolecular and cellular biology2011

Sequential recruitment of SAGA and TFIID in a genomic response to DNA damage in Saccharomyces cerevisiae.

Sujana Ghosh, B Franklin Pugh

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

26 citing papers in PubMed, 32 citations in OpenAlex.

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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

2 authors at 1 institution in 1 country.

Sujana GhoshDepartment of Biochemistry and Molecular Biology, The Pennsylvania State University, University Park, PA 16802, USA.
B Franklin Pugh
Pennsylvania State University · US

Funding

Promoter Regulation in Response to Environmental StressR01ES013768 · NIEHS · PENNSYLVANIA STATE UNIVERSITY, THE · PI PUGH, B FRANKLIN · 2007 to 2019
$4.9M
NIEHS NIH HHS ES013768NIEHS NIH HHS R01 ES013768
6 · The paper itself

Abstract

Eukaryotic genes respond to their environment by changing the expression of selected genes. The question we address here is whether distinct transcriptional responses to different environmental signals elicit distinct modes of assembly of the transcription machinery. In particular, we examine transcription complex assembly by the stress-directed SAGA complex versus the housekeeping assembly factor TFIID. We focus on genomic responses to the DNA damaging agent methyl methanesulfonate (MMS) in comparison to responses to acute heat shock, looking at changes in genome-wide factor occupancy measured by chromatin immunoprecipitation-microchip (ChIP-chip) and ChIP-sequencing analyses. Our data suggest that MMS-induced genes undergo transcription complex assembly sequentially, first involving SAGA and then involving a slower TFIID recruitment, whereas heat shock genes utilize the SAGA and TFIID pathways rapidly and in parallel. Also Crt1, the repressor of model MMS-inducible ribonucleotide reductase genes, was found not to play a wider role in repression of DNA damage-inducible genes. Taken together, our findings reveal a distinct involvement of gene and chromatin regulatory factors in response to DNA damage versus heat shock and suggest different implementations of the SAGA and TFIID assembly pathways that may depend upon whether a sustained or transient change in gene expression ensues.

Indexed as

DNA DamageBase SequenceBasic-Leucine Zipper Transcription FactorsBinding SitesChromatin Assembly and DisassemblyChromatin ImmunoprecipitationDNA, FungalGenome, FungalHeat-Shock ResponseMethyl MethanesulfonatePromoter Regions, GeneticRepressor ProteinsRibonucleotide ReductasesSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsTATA-Box Binding ProteinBasic-Leucine Zipper Transcription FactorsDNA, FungalGCN4 protein, S cerevisiaeMethyl MethanesulfonateRepressor ProteinsRFX1 protein, S cerevisiaeRibonucleotide ReductasesSaccharomyces cerevisiae ProteinsSAGA complex, S cerevisiaeSPT15 protein, S cerevisiaeTATA-Box Binding ProteinTrans-Activators

Identifiers

PMID20956559
PMCPMC3019861
OpenAlexW2165456745

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.