Evidence map›Paper›PMID 22438907›Full record

ArticlePloS one2012

The diversification of the LIM superclass at the base of the metazoa increased subcellular complexity and promoted multicellular specialization.

Bernard J Koch, Joseph F Ryan, Andreas D Baxevanis

Abstract readComparative Study
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 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. The unexpected versatility of ALP/Enigma family proteins.Frontiers in cell and developmental biology · 2022
    Review
  8. Review
  9. Article
  10. Article
  11. LIM domain proteins in cell mechanobiology.Cytoskeleton (Hoboken, N.J.) · 2021
    Review
  12. Article
  13. Article
  14. Article
  15. Evolutionarily diverse LIM domain-containing proteins bind stressed actin filaments through a conserved mechanism.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Regulated methionine oxidation by monooxygenases.Free radical biology & medicine · 2017
    Review
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.

Bernard J KochGenome Technology Branch, National Human Genome Research Institute, National Institutes of Health, Bethesda, Maryland, United States of America.
Joseph F Ryan
Andreas D Baxevanis

Funding

Phylogenomic Studies on the Evolution of Morphological ComplexityZIAHG000140 · NHGRI · NATIONAL HUMAN GENOME RESEARCH INSTITUTE · PI BAXEVANIS, ANDREAS · 2009 to 2025
$11.4M
Intramural NIH HHS
6 · The paper itself

Abstract

backgroundThroughout evolution, the LIM domain has been deployed in many different domain configurations, which has led to the formation of a large and distinct group of proteins. LIM proteins are involved in relaying stimuli received at the cell surface to the nucleus in order to regulate cell structure, motility, and division. Despite their fundamental roles in cellular processes and human disease, little is known about the evolution of the LIM superclass.

resultsWe have identified and characterized all known LIM domain-containing proteins in six metazoans and three non-metazoans. In addition, we performed a phylogenetic analysis on all LIM domains and, in the process, have identified a number of novel non-LIM domains and motifs in each of these proteins. Based on these results, we have formalized a classification system for LIM proteins, provided reasonable timing for class and family origin events; and identified lineage-specific loss events. Our analysis is the first detailed description of the full set of LIM proteins from the non-bilaterian species examined in this study.

conclusionSix of the 14 LIM classes originated in the stem lineage of the Metazoa. The expansion of the LIM superclass at the base of the Metazoa undoubtedly contributed to the increase in subcellular complexity required for the transition from a unicellular to multicellular lifestyle and, as such, was a critically important event in the history of animal multicellularity.

Indexed as

Amino Acid SequenceAnimalsBayes TheoremEvolution, MolecularGenetic SpeciationGenetic VariationHumansLikelihood FunctionsLIM Domain ProteinsModels, GeneticMolecular Sequence DataPhylogenySequence Homology, Amino AcidLIM Domain Proteins

Identifiers

PMID22438907
PMCPMC3305314

What Socratic holds

Textmetadata
LicenceCC0
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 Socratic graph.