Evidence map›Paper›PMID 22649555›Full record

ArticlePloS one2012

Expansion and evolution of the X-linked testis specific multigene families in the melanogaster species subgroup.

Galina L Kogan, Lev A Usakin, Sergei S Ryazansky, Vladimir A Gvozdev

Abstract read
In one paragraph

Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
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

10 citing papers in PubMed.

  1. Article
  2. TheCells · 2022
    Article
  3. Article
  4. Article
  5. Frontiers in genetics · 2020
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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.

Galina L KoganDepartment of Molecular Genetics of Cell, Institute of Molecular Genetics, Russian Academy of Sciences, Moscow, Russia.
Lev A Usakin
Sergei S Ryazansky
Vladimir A Gvozdev

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The testis specific X-linked genes whose evolution is traced here in the melanogaster species subgroup are thought to undergo fast rate of diversification. The CK2ßtes and NACβtes gene families encode the diverged regulatory β-subunits of protein kinase CK2 and the homologs of β-subunit of nascent peptide associated complex, respectively. We annotated the CK2βtes-like genes related to CK2ßtes family in the D. simulans and D. sechellia genomes. The ancestor CK2βtes-like genes preserved in D. simulans and D. sechellia are considered to be intermediates in the emergence of the D. melanogaster specific Stellate genes related to the CK2ßtes family. The CK2ßtes-like genes are more similar to the unique autosomal CK2ßtes gene than to Stellates, taking into account their peculiarities of polymorphism. The formation of a variant the CK2ßtes gene Stellate in D. melanogaster as a result of illegitimate recombination between a NACßtes promoter and a distinct polymorphic variant of CK2ßtes-like ancestor copy was traced. We found a close nonrandom proximity between the dispersed defective copies of DINE-1 transposons, the members of Helitron family, and the CK2βtes and NACβtes genes, suggesting an involvement of DINE-1 elements in duplication and amplification of these genes.

Indexed as

Evolution, MolecularAnimalsBase SequenceChromosome MappingDNA PrimersDNA Transposable ElementsDrosophila melanogasterDrosophila ProteinsMaleMolecular ChaperonesMolecular Sequence AnnotationMolecular Sequence DataMultigene FamilyPromoter Regions, GeneticRepressor ProteinsReverse Transcriptase Polymerase Chain ReactionDNA PrimersDNA Transposable ElementsDrosophila ProteinsMolecular Chaperonesnascent-polypeptide-associated complexRepressor ProteinsSsl protein, Drosophila

Identifiers

PMID22649555
PMCPMC3359341

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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.