Evidence map›Paper›PMID 8582612›Full record

ArticleGenetics1995

Molecular and mutational analysis of a gelsolin-family member encoded by the flightless I gene of Drosophila melanogaster.

H G de Couet, K S Fong, A G Weeds, P J McLaughlin, G L Miklos

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Genetics, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
4.3field-weighted citation impact, top 6% 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

18 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. A human FLII gene variant alters sarcomeric actin thin filament length and predisposes to cardiomyopathy.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Flightless-I Controls Fat Storage inMolecules and cells · 2018
    Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. 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

5 authors at 1 institution in 1 country.

H G de CouetDepartment of Zoology, University of Hawaii, Honolulu 96822, USA.
K S Fong
A G Weeds
P J McLaughlin
G L Miklos
University of Hawaii System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The flightless locus of Drosophila melanogaster has been analyzed at the genetic, molecular, ultrastructural and comparative crystallographic levels. The gene encodes a single transcript encoding a protein consisting of a leucine-rich amino terminal half and a carboxyterminal half with high sequence similarity to gelsolin. We determined the genomic sequence of the flightless landscape, the breakpoints of four chromosomal rearrangements, and the molecular lesions in two lethal and two viable alleles of the gene. The two alleles that lead to flight muscle abnormalities encode mutant proteins exhibiting amino acid replacements within the S1-like domain of their gelsolin-like region. Furthermore, the deduced intron-exon structure of the D. melanogaster gene has been compared with that of the Caenorhabditis elegans homologue. Furthermore, the sequence similarities of the flightless protein with gelsolin allow it to be evaluated in the context of the published crystallographic structure of the S1 domain of gelsolin. Amino acids considered essential for the structural integrity of the core are found to be highly conserved in the predicted flightless protein. Some of the residues considered essential for actin and calcium binding in gelsolin S1 and villin V1 are also well conserved. These data are discussed in light of the phenotypic characteristics of the mutants and the putative functions of the protein.

Indexed as

Drosophila ProteinsGenes, InsectActinsAllelesAmino Acid SequenceAnimalsBase SequenceBinding SitesCaenorhabditis elegansCleavage Stage, OvumCrystallography, X-RayDrosophila melanogasterEgg ProteinsExonsFemaleFlight, AnimalActinsDrosophila ProteinsEgg ProteinsfliI protein, DrosophilaGelsolinProteins

Identifiers

PMID8582612
PMCPMC1206829
OpenAlexW2107140960

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.