Evidence map›Paper›PMID 27172219›Full record

ArticleG3 (Bethesda, Md.)2016

Binding Sites in the EFG1 Promoter for Transcription Factors in a Proposed Regulatory Network: A Functional Analysis in the White and Opaque Phases of Candida albicans.

Claude Pujol, Thyagarajan Srikantha, Yang-Nim Park, Karla J Daniels, David R Soll

Open access · goldAbstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.2field-weighted citation impact, top 40% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. White-opaque switching inMicrobiology and molecular biology reviews : MMBR · 2024
    Review
  2. Article
  3. Frontiers in cellular and infection microbiology · 2022
    Review
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

5 authors at 2 institutions in 1 country.

Claude PujolDevelopmental Studies Hybridoma Bank, Department of Biology, University of Iowa, Iowa 52242.
Thyagarajan SrikanthaDevelopmental Studies Hybridoma Bank, Department of Biology, University of Iowa, Iowa 52242.
Yang-Nim ParkDevelopmental Studies Hybridoma Bank, Department of Biology, University of Iowa, Iowa 52242.
Karla J DanielsDevelopmental Studies Hybridoma Bank, Department of Biology, University of Iowa, Iowa 52242.
David R SollDevelopmental Studies Hybridoma Bank, Department of Biology, University of Iowa, Iowa 52242 david-soll@uiowa.edu.
University of Iowa · USDevelopmental Studies Hybridoma Bank · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In Candida albicans the transcription factor Efg1, which is differentially expressed in the white phase of the white-opaque transition, is essential for expression of the white phenotype. It is one of six transcription factors included in a proposed interactive transcription network regulating white-opaque switching and maintenance of the alternative phenotypes. Ten sites were identified in the EFG1 promoter that differentially bind one or more of the network transcription factors in the white and/or opaque phase. To explore the functionality of these binding sites in the differential expression of EFG1, we generated targeted deletions of each of the 10 binding sites, combinatorial deletions, and regional deletions using a Renilla reniformis luciferase reporter system. Individually targeted deletion of only four of the 10 sites had minor effects consistent with differential expression of EFG1, and only in the opaque phase. Alternative explanations are considered.

Indexed as

Binding SitesGene Expression Regulation, FungalGene Regulatory NetworksPromoter Regions, GeneticAllelesCandida albicansDNA-Binding ProteinsFungal ProteinsGene ExpressionGenes, ReporterMutationProtein BindingSequence DeletionTranscription FactorsDNA-Binding ProteinsEFG1 protein, Candida albicansFungal ProteinsTranscription Factorscis-acting sequencesdifferential gene expressionwhite-opaque transition

Identifiers

PMID27172219
PMCPMC4889668
OpenAlexW2399719486

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.