A tool provided by the National Marrow Donor Program, Bioinformatics group for accessing frequency information for haplotypes and haplotype pairs relative to specific HLA types found in the U.S. population.
- Allele Code Update to Version 3 WHO Nomenclature
Contains a description of how allele codes will be affected by the version 3 nomenclature change and DPB1 version 2 to version 3 mapping tables.
- Haplotype Frequencies
Includes haplotype associations and allele frequency data for various race and ethnic populations.
- Biannual Rare Allele Lists
Includes rare allele lists for HLA-A, B, C and DRB1 loci.
- Allele Codes
Includes allele code lists, tools and an e-mail subscription service.
- HLA Typing
Examples, message format (HML) and references for laboratories interested in implementing HLA typing.
- NMDP Search Determinants
Includes a comprehensive list of search determinant assignments for HLA-A, B and DRB1 alleles and serologic specificities.
- Pedigree Analysis Tool
A tool provided by the National Marrow Donor Program, Bioinformatics Research Department to determine an individual’s possible multi-locus phased genotype using family HLA typing data and pedigree segregation analysis. The input HLA type may contain varying levels of missing or ambiguous data.