Evidence map›Paper›PMID 26980695›Full record

ArticleScientific reports2016

Distinct Biochemical Activities of Eyes absent During Drosophila Eye Development.

Meng Jin, Graeme Mardon

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

12 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. The Eyes Absent Proteins: Unusual HAD Family Tyrosine Phosphatases.International journal of molecular sciences · 2021
    Review
  5. EYES ABSENT and TIMELESS integrate photoperiodic and temperature cues to regulate seasonal physiology inProceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  6. The Eya phosphatase: Its unique role in cancer.The international journal of biochemistry & cell biology · 2018
    Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
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

2 authors at 1 institution in 1 country.

Meng JinDepartment of Pathology and Immunology, Baylor College of Medicine, Houston, TX 77030, USA.
Graeme MardonDepartment of Pathology and Immunology, Baylor College of Medicine, Houston, TX 77030, USA.
Baylor College of Medicine · US

Funding

VISION RESEARCH CENTERP30EY002520 · NEI · BAYLOR COLLEGE OF MEDICINE · PI Samuel M Wu · 1985 to 2026
$14.8M
Retinal Cell-Fate Determination and Pattern FormationR01EY011232 · NEI · BAYLOR COLLEGE OF MEDICINE · PI MARDON, GRAEME · 1996 to 2019
$6.1M
NEI NIH HHS P30 EY002520NEI NIH HHS R01 EY011232
6 · The paper itself

Abstract

Eyes absent (Eya) is a highly conserved transcriptional coactivator and protein phosphatase that plays vital roles in multiple developmental processes from Drosophila to humans. Eya proteins contain a PST (Proline-Serine-Threonine)-rich transactivation domain, a threonine phosphatase motif (TPM), and a tyrosine protein phosphatase domain. Using a genomic rescue system, we find that the PST domain is essential for Eya activity and Dac expression, and the TPM is required for full Eya function. We also find that the threonine phosphatase activity plays only a minor role during Drosophila eye development and the primary function of the PST and TPM domains is transactivation that can be largely substituted by the heterologous activation domain VP16. Along with our previous results that the tyrosine phosphatase activity of Eya is dispensable for normal Eya function in eye formation, we demonstrate that a primary function of Eya during Drosophila eye development is as a transcriptional coactivator. Moreover, the PST/TPM and the threonine phosphatase activity are not required for in vitro interaction between retinal determination factors. Finally, this work is the first report of an Eya-Ey physical interaction. These findings are particularly important because they highlight the need for an in vivo approach that accurately dissects protein function.

Indexed as

AnimalsBasic Helix-Loop-Helix ProteinsCatalytic DomainCompound Eye, ArthropodCyclin BDNA-Binding ProteinsDrosophila ProteinsEye ProteinsGene Expression Regulation, DevelopmentalHomeodomain ProteinsNerve Tissue ProteinsNuclear ProteinsPhosphoprotein PhosphatasesTranscriptional Activationato protein, DrosophilaBasic Helix-Loop-Helix ProteinsCyclin Bdac protein, DrosophilaDNA-Binding ProteinsDrosophila Proteinseya protein, DrosophilaEye Proteinsey protein, DrosophilaHomeodomain ProteinsNerve Tissue ProteinsNuclear ProteinsPhosphoprotein PhosphatasesSo protein, Drosophila

Identifiers

PMID26980695
PMCPMC4793267
OpenAlexW2318088832

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.