Cited by 98Gene Regulatory Network AnalysisGenomics and Chromatin DynamicsBioinformatics and Genomic Networks

TFcheckpoint: a curated compendium of specific DNA-binding RNA polymerase II transcription factors

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Chawla, Konika, Tripathi, Sushil, Thommesen, Liv, Lægreid, Astrid, Kuiper, Martin·2013·Bioinformatics

Abstract

Summary: Gene regulatory network assembly and analysis requires high-quality knowledge sources that cover functional aspects of the various components of the gene regulatory machinery. A multiplicity of resources exists with information about mammalian transcription factors (TFs); yet, only few of these provide sufficiently accurate classifications of the functional roles of individual TFs, or standardized evidence that would justify the information on which these functional classifications are based. We compiled the list of all putative TFs from nine different resources, ignored factors such as general TFs, mediator complexes and chromatin modifiers, and for the remaining factors checked the available literature for references that support their function as a true sequence-specific DNA-binding RNA polymerase II TF (DbTF). The results are available in the TFcheckpoint database, an exhaustive collection of TFs annotated according to experimental and other evidence on their function as true DbTFs. TFcheckpoint.org provides a high-quality and comprehensive knowledge source for genome-scale regulatory network studies. Availability: The TFcheckpoint database is freely available at www.tfcheckpoint.org Contact: martin.kuiper@ntnu.no Supplementary information: Supplementary data are available at Bioinformatics online.

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  • The study found 78 known or putative transcription factors among the HHMC genes, which is no overrepresentation among genes with HHMCs.

    “We find 78 known or putative transcription factors among the HHMC genes (Table S9) on the modern human lineage57, which is no overrepresentation among genes with HHMCs (with 49.2% of random genes sets containing fewer HHMCs).”

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Authors
Chawla, K., Tripathi, S., Thommesen, L., Lægreid, A., & Kuiper, M.
Affiliations
Norwegian University of Science and Technology (NO)
Corresponding author
Kuiper, Martin
Venue
Bioinformatics
Published
2013-08-09
Volume
29
Issue
19
Pages
2519-2520
ISSN
  • 1367-4803 (ISSN-L)
  • 1367-4811
OpenAlex
W2111756220
Cited by
98
References
15
Citations by year
2026: 5 · 2025: 1 · 2024: 5 · 2023: 6 · 2022: 9 · 2021: 17 · 2020: 23 · 2019: 10 · 2018: 11 · 2017: 4 · 2016: 3 · 2015: 2 · 2014: 1
FWCI
0.90
Type
journal article
Language
en
Open access
Licence
other-oa
Locations
  • Bioinformatics (publishedVersion, other-oa)
  • PubMed (publishedVersion)
Funders
  • Kreftforeningen
  • Norges Teknisk-Naturvitenskapelige Universitet
  • Helse Midt-Norge
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gene Regulatory Network Analysis
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Genomics and Chromatin Dynamics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Bioinformatics and Genomic Networks
Keywords
transcription factors, DNA-binding transcription factors, RNA polymerase II, gene regulatory networks, sequence-specific DNA binding
MeSH terms
Animals, DNA, Humans, Protein Binding, RNA Polymerase II, Software, Transcription Factors, Internet, Databases, Genetic

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