Evidence map›Paper›PMID 18285336›Full record

ArticleThe Journal of biological chemistry2008

Binding characteristics and regulatory mechanisms of the transcription factors controlling oleate-responsive genes in Saccharomyces cerevisiae.

Igor V Karpichev, Jorge M Durand-Heredia, Yi Luo, Gillian M Small

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 35 citations in OpenAlex.

  1. Review
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  9. Carbon source dependent promoters in yeasts.Microbial cell factories · 2014
    Review
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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

4 authors at 1 institution in 1 country.

Igor V KarpichevDepartment of Biology, City College of the City University of New York, New York, New York 10031, USA.
Jorge M Durand-Heredia
Yi Luo
Gillian M Small
City College of New York · US

Funding

VOLTAGE GATING OF ION CHANNELS--SIMULATIONS AND AB INITIO CALCULATIONSS06GM008168 · NIGMS · CITY COLLEGE OF NEW YORK · PI VENKATESH, TADMIRI RANGACHAR · 1989 to 2010
$17.6M
NCRR NIH HHS RCMI RR 03060NIGMS NIH HHS S06 GM-08168
6 · The paper itself

Abstract

Transcriptional activation of many genes involved in peroxisome-related functions is regulated by the Oaf1p, Pip2p, and Adr1p transcription factors in Saccharomyces cerevisiae. We have analyzed the in vivo binding characteristics of Oaf1p-Pip2p and found that this complex is recruited to its target oleate-response element (ORE) under all growth conditions tested. In addition, this complex also binds to ORE-containing genes that do not appear to be regulated by these proteins, as well as to some genes lacking conventional OREs. The recruitment of the Oaf1p-Pip2p complex was greatly increased upon glucose derepression, possibly due to Oaf1p phosphorylation with only moderate increases upon oleate induction. Thus, this complex may receive a nutritional cue while it is already bound to DNA, suggesting that, in addition to the increase in Oaf1p-Pip2p binding, other mechanism(s) such as enhanced Adr1p association may drive the expression of highly inducible fatty acid-responsive genes. Adr1p binds to target genes in an oleate-dependent fashion and is involved in Oaf1p-Pip2p binding. In turn, the Oaf1p-Pip2p complex appears to be important for Adr1p binding to a subset of oleate-responsive genes. Adr1p is a positive regulator of ORE-containing genes, but it also acts as a negative factor in expression of some of these genes. Finally, we have also shown that Adr1p is directly involved in mediating oleate induction of Oaf1p-Pip2p target genes.

Indexed as

Gene Expression Regulation, FungalTranscription, GeneticAcetyltransferasesDNA-Binding ProteinsEpitopesFatty AcidsModels, BiologicalOleic AcidPhosphorylationProtein BindingResponse ElementsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsTranscription FactorsAcetyltransferasesADR1 protein, S cerevisiaeDNA-Binding ProteinsEpitopesFatty AcidsOAF1 protein, S cerevisiaeOleic AcidPIP2 protein, S cerevisiaeprotein N-terminal acetyltransferaseSaccharomyces cerevisiae ProteinsTranscription Factors

Identifiers

PMID18285336
PMCPMC2447635
OpenAlexW2014704734

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.