Evidence map›Paper›PMID 16402205›Full record

ArticleCurrent genetics2006

The yeast CPC2/ASC1 gene is regulated by the transcription factors Fhl1p and Ifh1p.

Malte Kleinschmidt, Ramona Schulz, Gerhard H Braus

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Article in Current genetics, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.7field-weighted citation impact, top 33% 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

5 citing papers in PubMed, 15 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

3 authors at 1 institution in 1 country.

Malte KleinschmidtInstitute of Microbiology and Genetics, Georg-August-University, Grisebachstrasse 8, 37077, Göttingen, Germany.
Ramona Schulz
Gerhard H Braus
University of Göttingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

CPC2/ASC1 is one of the most abundantly transcribed genes in Saccharomyces cerevisiae. It encodes a ribosome-associated Gbeta-like WD protein, which is highly conserved from yeast to man. Here, we show that CPC2 transcription depends on the carbon source and is induced during utilization of the sugar glucose. CPC2 promoter deletion and insertion analyses identified two upstream activation sequence elements for CPC2, which are required for basal expression and regulation. One of these upstream activation sequence elements has an ATGTACGGATGT motif, which has previously been described as a putative binding site for the forkhead-like transcription factor Fhl1p. Deletion of FHL1 reduces CPC2 transcription significantly in presence of glucose, but has no effect when the non-fermentable carbon source ethanol is provided. Increased amounts of the Fhl1p co-regulator Ifh1p induce CPC2 transcription even when ethanol is utilized. These data suggest that the interaction between Fhl1p and Ifh1p is critical for the regulation of CPC2 transcription during utilization of different carbon sources.

Indexed as

Adaptor Proteins, Signal TransducingBase SequenceCarbonForkhead Transcription FactorsGene Expression Regulation, FungalGTP-Binding ProteinsProtein BindingRegulatory Elements, TranscriptionalSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsSequence DeletionTrans-ActivatorsTranscription FactorsAdaptor Proteins, Signal TransducingASC1 protein, S cerevisiaeCarbonFHL1 protein, S cerevisiaeForkhead Transcription FactorsGTP-Binding ProteinsIFH1 protein, S cerevisiaeSaccharomyces cerevisiae ProteinsTrans-ActivatorsTranscription Factors

Identifiers

PMID16402205
OpenAlexW2026044991

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.