Evidence map›Paper›PMID 20139279›Full record

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

Five HLA-DP molecules frequently expressed in the worldwide human population share a common HLA supertypic binding specificity.

John Sidney, Amiyah Steen, Carrie Moore, Sandy Ngo, Jolan Chung, Bjoern Peters, Alessandro Sette

Open access · bronzeAbstract read
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 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
3.6field-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

71 citing papers in PubMed, 95 citations in OpenAlex.

  1. Trial
  2. Comprehensive mapping of human CD4Cell reports. Medicine · 2026
    Article
  3. Decoding the human CD4Cell reports. Medicine · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Targeting Telomerase with an HLA Class II-Restricted TCR for Cancer Immunotherapy.Molecular therapy : the journal of the American Society of Gene Therapy · 2021
    Article
  17. Article
  18. Designing Multi-Antigen Vaccines AgainstFrontiers in immunology · 2021
    Article
  19. Article
  20. Article

11 more citing papers are in PubMed but not listed here.

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

7 authors at 1 institution in 1 country.

John SidneyLa Jolla Institute for Allergy and Immunology, La Jolla, CA 92037, USA.
Amiyah Steen
Carrie Moore
Sandy Ngo
Jolan Chung
Bjoern Peters
Alessandro Sette
La Jolla Institute for Immunology · US

Funding

NIAID NIH HHS HHSH266200400006CNIAID NIH HHS N01 AI040023NIAID NIH HHS N01 AI040024NIAID NIH HHS N01-AI-40024PHS HHS HHSN266200400006CPHS HHS N01-700048C
6 · The paper itself

Abstract

Compared with DR and DQ, knowledge of the binding repertoires and specificities of HLA-DP alleles is somewhat limited. However, a growing body of literature has indicated the importance of DP-restricted responses in the context of cancer, allergy, and infectious disease. In the current study, we developed high-throughput binding assays for the five most common HLA-DPB1 alleles in the general worldwide population. Using these assays on a comprehensive panel of single-substitution analogs and large peptide libraries, we derived novel detailed binding motifs for DPB1*0101 and DPB1*0501. We also derived more detailed quantitative motifs for DPB1*0201, DPB1*0401, and DPB1*0402, which were previously characterized on the basis of sets of eluted ligands and/or limited sets of substituted peptides. Unexpectedly, all five DP molecules, originally selected only on the basis of their frequency in human populations, were found to share largely overlapping peptide motifs. Testing panels of known DP epitopes and a panel of peptides spanning a set of Phleum pratense Ags revealed that these molecules also share largely overlapping peptide-binding repertoires. This demonstrates that a previously hypothesized DP supertype extends far beyond what was originally envisioned and includes at least three additional very common DP specificities. Taken together, these DP supertype molecules are found in >90% of the human population. Thus, these findings have important implications for epitope-identification studies and monitoring of human class II-restricted immune responses.

Indexed as

AllelesGenetics, PopulationAmino Acid MotifsBinding, CompetitiveBinding SitesEpitopesGene FrequencyHLA-DP AntigensHLA-DP beta-ChainsHumansPeptide LibraryPolymorphism, GeneticProtein BindingEpitopesHLA-DP AntigensHLA-DPB1*02:02 antigenHLA-DPB1*04:01 antigenHLA-DPB1*04:02 antigenHLA-DPB1 antigenHLA-DP beta-ChainsPeptide Library

Identifiers

PMID20139279
PMCPMC2935290
OpenAlexW2146729150

What OpenQuestion holds

Textmetadata
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.