Describing how an allele is named using the HLA Nomenclature.
Tables listing all of the officially recognised HLA antigens, together with any previous official designations.
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Information for all known HLA and HLA related genes.
HLA alleles that have identical nucleotide sequences across the exons encoding the peptide binding domains.
HLA alleles having nucleotide sequences that encode the same protein sequence for the peptide binding domains.
Last updated: 23-Jan-2026
