Evidence map›Paper›PMID 8093557›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1993

The Antennapedia-type homeobox genes have evolved from three precursors separated early in metazoan evolution.

F R Schubert, K Nieselt-Struwe, P Gruss

Open access · greenAbstract readComparative Study
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1993. 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
6.2field-weighted citation impact, top 3% 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, 118 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Complete HOX cluster characterization of the coelacanth provides further evidence for slow evolution of its genome.Proceedings of the National Academy of Sciences of the United States of America · 2010
    Article
  6. Article
  7. Article
  8. The duplication of the Hox gene clusters in teleost fishes.Theory in biosciences = Theorie in den Biowissenschaften · 2004
    Article
  9. Article
  10. Article
  11. HOX genes in the sepiolid squid Euprymna scolopes: implications for the evolution of complex body plans.Proceedings of the National Academy of Sciences of the United States of America · 2002
    Article
  12. Evolution of Antp-class genes and differential expression of Hydra Hox/paraHox genes in anterior patterning.Proceedings of the National Academy of Sciences of the United States of America · 2000
    Article
  13. Article
  14. Functional specificity of Hoxa-4 in vertebral patterning lies outside of the homeodomain.Proceedings of the National Academy of Sciences of the United States of America · 1996
    Article
  15. Article
  16. Article
  17. Identification of planarian homeobox sequences indicates the antiquity of most Hox/homeotic gene subclasses.Proceedings of the National Academy of Sciences of the United States of America · 1995
    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

3 authors at 1 institution in 1 country.

F R SchubertAbteilungun für Molekulare Zellbiologie, Max-Planck-Institut für Biophysikalische Chemie, Göttingen, Federal Republic of Germany.
K Nieselt-Struwe
P Gruss
Max Planck Institute for Biophysical Chemistry · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The developmental control genes containing an Antennapedia-type homeobox are clustered in insects and vertebrates. The evolution of these genes was studied by the construction of evolutionary trees and by statistical geometry in sequence space. The comparative analysis of the homeobox sequences reveals the subdivision of the Antennapedia-type homeobox genes into three classes early in metazoan evolution. This observation suggests an important function of these genes even in the most primitive metazoans. Subsequent duplication events generated a cluster of at least five homeobox genes in the last common ancestor of insects and vertebrates. These genes later independently gave rise to the 13 groups of paralogous genes in vertebrates and to the 11 Antennapedia-type genes in the Drosophila complexes.

Indexed as

Biological EvolutionGenes, HomeoboxHomeodomain ProteinsMultigene FamilyTranscription FactorsAnimalsAntennapedia Homeodomain ProteinBase SequenceCodonDNA-Binding ProteinsDrosophilaDrosophila ProteinsHumansModels, GeneticNuclear ProteinsPurinesAntennapedia Homeodomain ProteinAntp protein, DrosophilaCodonDNA-Binding ProteinsDrosophila ProteinsHomeodomain ProteinsNuclear ProteinsPurinesPyrimidinesTranscription Factors

Identifiers

PMID8093557
PMCPMC45616
OpenAlexW2022703210

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.