Evidence map›Paper›PMID 25555987›Full record

ArticleGenetics2015

The ABCs of eye color in Tribolium castaneum: orthologs of the Drosophila white, scarlet, and brown Genes.

Nathaniel Grubbs, Sue Haas, Richard W Beeman, Marcé D Lorenzen

Open access · bronzeAbstract read
In one paragraph

Article in Genetics, 2015. 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
3.6field-weighted citation impact, top 7% 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, 85 citations in OpenAlex.

  1. Article
  2. Article
  3. CRISPR/Cas9-Mediated Knockout of the White Gene inInternational journal of molecular sciences · 2025
    Article
  4. Article
  5. Review
  6. Knockdown of theInternational journal of molecular sciences · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. The Genome ofGenes · 2022
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

4 authors at 2 institutions in 1 country.

Nathaniel GrubbsDepartment of Entomology, North Carolina State University, Raleigh, North Carolina 27695.
Sue HaasU.S. Department of Agriculture-Agricultural Research Service-Center for Grain and Animal Health Research, Manhattan, Kansas 66502.
Richard W BeemanU.S. Department of Agriculture-Agricultural Research Service-Center for Grain and Animal Health Research, Manhattan, Kansas 66502.
Marcé D LorenzenDepartment of Entomology, North Carolina State University, Raleigh, North Carolina 27695 marce_lorenzen@ncsu.edu.
Agricultural Research Service · USNorth Carolina State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In Drosophila melanogaster, each of the three paralogous ABC transporters, White, Scarlet and Brown, is required for normal pigmentation of the compound eye. We have cloned the three orthologous genes from the beetle Tribolium castaneum. Conceptual translations of Tribolium white (Tcw), scarlet (Tcst), and brown (Tcbw) are 51, 48, and 32% identical to their respective Drosophila counterparts. We have identified loss-of-eye-pigment strains that bear mutations in Tcw and Tcst: the Tcw gene in the ivory (i) strain carries a single-base transversion, which leads to an E → D amino-acid substitution in the highly conserved Walker B motif, while the Tcst gene in the pearl (p) strain has a deletion resulting in incorporation of a premature stop codon. In light of these findings, the mutant strains i and p are herein renamed white(ivory) (w(i)) and scarlet(pearl) (st(p)), respectively. In addition, RNA inhibition of Tcw and Tcst recapitulates the mutant phenotypes, confirming the roles of these genes in normal eye pigmentation, while RNA interference of Tcbw provides further evidence that it has no role in eye pigmentation in Tribolium. We also consider the evolutionary implications of our findings.

Indexed as

Genes, InsectAnimalsATP-Binding Cassette TransportersBase SequenceDrosophila ProteinsEvolution, MolecularEye ColorEye ProteinsMolecular Sequence DataMutationTriboliumATP-Binding Cassette Transportersbw protein, DrosophilaDrosophila ProteinsEye Proteinsst protein, Drosophilaw protein, DrosophilaABC transportersevolution of developmenteye pigmentation

Identifiers

PMID25555987
PMCPMC4349069
OpenAlexW1991113348

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.