Evidence map›Paper›PMID 20026738›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2010

A small, variable, and irregular killer cell Ig-like receptor locus accompanies the absence of MHC-C and MHC-G in gibbons.

Laurent Abi-Rached, Heiner Kuhl, Christian Roos, Boudewijn ten Hallers, Baoli Zhu, Lucia Carbone, Pieter J de Jong, Alan R Mootnick, Florian Knaust, Richard Reinhardt and 2 more

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

27 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Unique Aspects of Human Placentation.International journal of molecular sciences · 2021
    Review
  5. Article
  6. Article
  7. Review
  8. Two Orangutan Species Have Evolved DifferentJournal of immunology (Baltimore, Md. : 1950) · 2017
    Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Human-specific evolution of killer cell immunoglobulin-like receptor recognition of major histocompatibility complex class I molecules.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2012
    Review
  18. Review
  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

12 authors at 5 institutions in 3 countries.

Laurent Abi-RachedDepartment of Structural Biology, Stanford University, Stanford, CA 94305, USA.
Heiner Kuhl
Christian Roos
Boudewijn ten Hallers
Baoli Zhu
Lucia Carbone
Pieter J de Jong
Alan R Mootnick
Florian Knaust
Richard Reinhardt
Peter Parham
Lutz Walter
Oaklands Hospital · GBMax Planck Institute for Molecular Genetics · DEGerman Primate Center · DEStanford University · USCollege of the Canyons · US

Funding

THE NATURE AND FUNCTION OF HLA-A,B,C POLYMORPHISMR01AI024258 · NIAID · STANFORD UNIVERSITY · PI PARHAM, PETER R · 1986 to 2020
$5.3M
THE NATURE OF HLA-A, B, C POLYMORPHISMR55AI024258 · NIAID · STANFORD UNIVERSITY · PI PARHAM, PETER R · 1991 to 1991
–
NIAID NIH HHS AI024258NIAID NIH HHS R01 AI024258
6 · The paper itself

Abstract

The killer cell Ig-like receptors (KIRs) of NK cells recognize MHC class I ligands and function in placental reproduction and immune defense against pathogens. During the evolution of monkeys, great apes, and humans, an ancestral KIR3DL gene expanded to become a diverse and rapidly evolving gene family of four KIR lineages. Characterizing the KIR locus are three framework regions, defining two intervals of variable gene content. By analysis of four KIR haplotypes from two species of gibbon, we find that the smaller apes do not conform to these rules. Although diverse and irregular in structure, the gibbon haplotypes are unusually small, containing only two to five functional genes. Comparison with the predicted ancestral hominoid KIR haplotype indicates that modern gibbon KIR haplotypes were formed by a series of deletion events, which created new hybrid genes as well as eliminating ancestral genes. Of the three framework regions, only KIR3DL3 (lineage V), defining the 5' end of the KIR locus, is present and intact on all gibbon KIR haplotypes. KIR2DL4 (lineage I) defining the central framework region has been a major target for elimination or inactivation, correlating with the absence of its putative ligand, MHC-G, in gibbons. Similarly, the MHC-C-driven expansion of lineage III KIR genes in great apes has not occurred in gibbons because they lack MHC-C. Our results indicate that the selective forces shaping the size and organization of the gibbon KIR locus differed from those acting upon the KIR of other hominoid species.

Indexed as

Amino Acid SequenceAnimalsAntigenic VariationBase SequenceChromosomes, Artificial, BacterialEvolution, MolecularGene DeletionGenetic LociHaplotypesHistocompatibility Antigens Class IHumansHylobatesImmunoglobulin Variable RegionMacaca mulattaMolecular Sequence DataPan troglodytesHistocompatibility Antigens Class IImmunoglobulin Variable RegionReceptors, KIR

Identifiers

PMID20026738
PMCPMC3017126
OpenAlexW1644910446

What OpenQuestion holds

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LicenceTDM
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.