Cited by 179Genetic Associations and EpidemiologyRenal Transplantation Outcomes and TreatmentsHematopoietic Stem Cell Transplantation

The DOI matches its Crossref record.

New HLA haplotype frequency reference standards: high-resolution and large sample typing of HLA DR-DQ haplotypes in a sample of European Americans

Klitz, W., Maiers, M., Spellman, S., Baxter‐Lowe, L.A., Schmeckpeper, B., Williams, T.M., Fernandez‐Viña, M.·2003·Tissue Antigens

Abstract

Abstract: A collaborative study involving a large sample of European Americans was typed for the histocompatibility loci of the HLA DR‐DQ region and subjected to intensive typing validation measures in order to accurately determine haplotype composition and frequency. The resulting tables have immediate application to HLA typing and allogeneic transplantation. The loci within the DR‐DQ region are especially valuable for such an undertaking because of their tight linkage and high linkage disequilibrium. The 3798 haplotypes, derived from 1899 unrelated individuals, had a total of 75 distinct DRB1‐DQA1‐DQB1 haplotypes. The frequency distribution of the haplotypes was right skewed with haplotypes occurring at a frequency of less than 1% numbering 59 and yet constituting less than 12% of the total sample. Given DRB1 typing, it was possible to infer the exact DQA1 and DQB1 composition of a haplotype with high confidence (>90% likelihood) in 21 of the 35 high‐resolution DRB1 alleles present in the sample. Of the DRB1 alleles without high reliability for DQ haplotype inference, only *0401, *0701 and *1302 were common, the remaining 11 DRB1 alleles constituting less than 5% of the total sample. This approach failed for the 13 serologically equivalent DR alleles in which only 33% of DQ haplotypes could be reliably inferred. The 36 DQA1‐DQB1 haplotypes present in the total sample conformed to the known pattern of permissible heterodimers. Four DQA1‐DQB1 haplotypes, all rare, are reported here for the first time. The haplotype frequency tables are suitable as a reference standard for HLA typing of the DR and DQ loci in European Americans.

Overview

Integrity signals

Registry

Crossref · 10.1034/j.1399-0039.2003.00103.x

Cites

Statistics

Recomputing p-values needs the paper’s full text.

Verification

Claims the paper makes

We couldn’t retrieve this paper’s full text, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Citations

Cites

No references could be resolved yet.

Research works printed but not linked: 21

  1. 10.1038/sj.bmt.1702161 · DOI
  2. Bignon JD, 1997, Proceedings of the 12th International Histocompatibility Workshop and Conference, 1
  3. 10.1016/0198-8859(94)90043-4 · DOI
  4. 10.1111/j.1399-0039.1992.tb01940.x · DOI
  5. 10.1111/j.1399-0039.1993.tb01991.x · DOI
  6. Kalman LV, 1995, Thermostable DNA polymerase with altered discrimination properties, Genome Sci Technol, 1, 42
  7. 10.1016/S1084-8592(96)70024-3 · DOI
  8. Long JC, 1995, An E‐M algorithm and testing strategy for multiple‐locus haplotypes, Am J Hum Genet, 56, 799
  9. Baur MP, Histocompatibility Testing 1980.
  10. 10.1046/j.1365-2540.2001.00966.x · DOI
  11. 10.1111/j.1399-0039.1997.tb02801.x · DOI
  12. 10.1111/j.1399-0039.1991.tb01904.x · DOI
  13. 10.1016/0198-8859(93)90504-T · DOI
  14. 10.1016/S0198-8859(01)00212-9 · DOI
  15. Nepom BS, 1987, Transcomplementation of HLA genes in IDDM. HLA‐DQ a and b‐cahins produce hybrid molecules in DR3/4 heterozygotes, Diabetes, 36, 114, 10.2337/diab.36.1.114 · DOI
  16. Kwok WW, 1993, HLA‐DQ allelic polymorphisms constrain patterns of class II heterodimer formation, J Immunol, 50, 2263, 10.4049/jimmunol.150.6.2263 · DOI
  17. 10.1086/342973 · DOI
  18. Begovich AB, 1991, : Recombination, polymorphism and disequilibrium across the HLA class II region, J Immunol, 148, 249, 10.4049/jimmunol.148.1.249 · DOI
  19. 10.1016/0198-8859(94)90041-8 · DOI
  20. PosthumaEF FalkenburgJH ApperleyJFet al.HLA‐DR4 is associated with a diminished risk of the development of chronic myeloid leukemia (CML). Chronic Leukemia Working Party of the European Blood and Marrow Transplant Registry.Leukemia2001:192–3. · DOI
  21. 10.1007/978-4-431-65868-9_31 · DOI

Cited by

Sorted by citations

Metadata

Authors
Klitz, W., Maiers, M., Spellman, S., Baxter‐Lowe, L. A., Schmeckpeper, B., Williams, T. M., & Fernandez‐Viña, M.
Affiliations
  • National Marrow Donor Program (US)
  • University of California, San Francisco (US)
  • American Red Cross (US)
  • University of New Mexico Health Sciences Center (US)
Corresponding author
Klitz, W.
Venue
Tissue Antigens
Publisher
Wiley
Published
2003-09-16
Volume
62
Issue
4
Pages
296-307
ISSN
  • 0001-2815 (ISSN-L)
  • 1399-0039
OpenAlex
W1976319355
Cited by
179
References
0
Citations by year
2026: 5 · 2025: 5 · 2024: 9 · 2023: 5 · 2022: 1 · 2021: 9 · 2020: 9 · 2019: 4 · 2018: 6 · 2017: 11 · 2016: 6 · 2015: 12 · 2014: 7 · 2013: 8 · 2012: 12
FWCI
3.89
Type
journal article
Language
en
Open access
closed
Locations
  • Tissue Antigens (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Genetic Associations and Epidemiology
  • Health Sciences › Medicine › Transplantation › Renal Transplantation Outcomes and Treatments
  • Health Sciences › Medicine › Hematology › Hematopoietic Stem Cell Transplantation
Keywords
HLA haplotype frequencies, HLA-DRB1, HLA-DQA1, HLA-DQB1, haplotype inference, linkage disequilibrium, European Americans, allogeneic transplantation, rare haplotypes
MeSH terms
Histocompatibility Antigens Class II, Gene Frequency, Haplotypes, Histocompatibility Testing, HLA-DQ Antigens, HLA-DR Antigens, Humans, Reference Standards, HLA-A Antigens, HLA-B Antigens, White People, HLA-DRB1 Chains, HLA-DQ alpha-Chains, HLA-DQ beta-Chains

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review