Evidence map›Paper›PMID 21127075›Full record

ArticleThe Journal of biological chemistry2011

Identification of nuclear localization, DNA binding, and transactivating mechanisms of Kruppel-like zinc finger protein Gli-similar 2 (Glis2).

Shivakumar Vasanth, Gary ZeRuth, Hong Soon Kang, Anton M Jetten

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

24 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Glis3 as a critical regulator of Pit1-lineages and renal functions.Journal of molecular medicine (Berlin, Germany) · 2025
    Article
  3. Article
  4. Transcriptional regulation of Glis2 in hepatic fibrosis.Experimental & molecular medicine · 2023
    Article
  5. Article
  6. p75Neurotoxicity research · 2022
    Article
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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 2 institutions in 1 country.

Shivakumar VasanthCell Biology Section, Division of Intramural Research, Laboratory of Respiratory Biology, NIEHS, National Institutes of Health, Research Triangle Park, North Carolina 27709, USA.
Gary ZeRuth
Hong Soon Kang
Anton M Jetten
National Institutes of Health · USNational Institute of Environmental Health Sciences · US

Funding

Mechanism Of Action And Functions Of The Gli-related Proteins Glis 1-3ZIAES100485 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI JETTEN, ANTON M · 2009 to 2025
$35.9M
Mechanism Of Action And Functions Of The Gli-related Proteins Glis 1-3Z01ES100485 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI JETTEN, ANTON M · 2002 to 2008
$2.3M
Intramural NIH HHS Z01 ES100485
6 · The paper itself

Abstract

Gli-similar 1-3 (Glis1-3) constitute a subfamily of Krüppel-like zinc finger (ZF) transcription factors that are closely related to the Gli protein family. Mutations in GLIS2 are linked to nephronophthisis, a chronic kidney disease characterized by renal fibrosis and atrophy in children and young adults. Currently, very little information exists about the mechanism of action of Glis2, its target genes, or the signaling pathways that regulate its activity. In this study, we show that a region within ZF3 is required for the nuclear localization of Glis2. Analysis of Glis2 DNA binding demonstrated that Glis2 binds effectively to the consensus Glis binding sequence (GlisBS) (G/C)TGGGGGGT(A/C). Although Glis2 was unable to induce transactivation of a GlisBS-dependent reporter, it effectively inhibited the GlisBS-mediated transactivation by Gli1. Mutations that disrupt the tetrahedral configuration of each ZF within Glis2 abolished Glis2 binding to GlisBS and also abrogated its inhibition of Gli1-mediated transactivation. In contrast, Glis2 was able to activate the murine insulin-2 (Ins2) promoter by binding directly to two GlisBS elements located at -263 and -99 within the Ins2 promoter. Phosphomimetic mutation of Ser(245) inhibited the binding of Glis2 to GlisBS and dramatically affected its transactivation of the Ins2 promoter and its ability to inhibit GlisBS-dependent transactivation by Gli1. In this study, we demonstrate that Glis2 can function as a transcriptional activator and that post-translational modification within its DNA-binding domain can regulate its transcriptional activity. This control may play a critical role in the Glis2-dependent regulation of target genes and renal function.

Indexed as

Protein Processing, Post-TranslationalResponse ElementsTranscriptional ActivationAdultAnimalsCell NucleusChildChild, PreschoolDNAHEK293 CellsHeLa CellsHumansInsulinKidneyKidney Diseases, CysticKruppel-Like Transcription FactorsDNAGLI1 protein, humanGli1 protein, mouseGli5 protein, mouseGLIS2 protein, humanInsulinKruppel-Like Transcription FactorsNerve Tissue ProteinsTranscription FactorsZinc Finger Protein GLI1

Identifiers

PMID21127075
PMCPMC3039324
OpenAlexW2008721429

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.