HLA > Allele Frequency Search > Classical

Please specify your search by selecting options from boxes. Then, click "Search" to find HLA allele frequencies that match your criteria. Remember at least one option must be selected.
Locus:  Starting Allele:  Ending Allele:  > (Type your allele e.g. A*01:01, etc. or leave both empty to include all alleles)
Select specific alleles (If you want to pick specific alleles, make sure your alleles are within the Start-End range above)
Select specific populations
Population:      Country:      Source of dataset: 
Region:  Ethnic Origin:     Type of Study:  Sort by: 
Sample Size:      Sample Year:      Level of resolution :   (Click here for further details)
Population standard: Gold only Gold and Silver All Show frequencies: All Only positives Only negatives
Displaying 1 to 23 (from 23) records   Pages: 1 of 1  

Line Allele Population % of individuals
that have the allele
Distribution² Haplotype³
 1   A*01:01  Armenia combined Regions  0.1250100See
 2   A*02:01  Armenia combined Regions  0.1550100See
 3   A*02:05  Armenia combined Regions  0.0050100See
 4   A*02:06  Armenia combined Regions  0.0050100See
 5   A*02:08  Armenia combined Regions  0.0100100See
 6   A*03:01  Armenia combined Regions  0.1050100See
 7   A*03:02  Armenia combined Regions  0.0500100See
 8   A*11:01  Armenia combined Regions  0.0800100See
 9   A*23:01  Armenia combined Regions  0.0500100See
 10   A*24:02  Armenia combined Regions  0.1200100See
 11   A*24:03  Armenia combined Regions  0.0100100See
 12   A*26:01  Armenia combined Regions  0.0400100See
 13   A*29:01  Armenia combined Regions  0.0100100See
 14   A*29:02  Armenia combined Regions  0.0250100See
 15   A*30:01  Armenia combined Regions  0.0300100See
 16   A*31:01  Armenia combined Regions  0.0350100See
 17   A*32:01  Armenia combined Regions  0.0350100See
 18   A*33:01  Armenia combined Regions  0.0450100See
 19   A*33:03  Armenia combined Regions  0.0100100See
 20   A*66:01  Armenia combined Regions  0.0050100See
 21   A*68:01  Armenia combined Regions  0.0300100See
 22   A*69:01  Armenia combined Regions  0.0150100See
 23   A*74:03  Armenia combined Regions  0.0050100See


* Allele Frequency: Total number of copies of the allele in the population sample (Alleles / 2n) in decimal format.
   Important: This field has been expanded to four decimals to better represent frequencies of large datasets (e.g. where sample size > 1000 individuals)
* % of individuals that have the allele: Percentage of individuals who have the allele in the population (Individuals / n).
* Allele Frequencies shown in green were calculated from Phenotype Frequencies assuming Hardy-Weinberg proportions.

¹ IMGT/HLA Database - For more details of the allele.
² Distribution - Graphical distribution of the allele.
³ Haplotype Association - Find HLA haplotypes with this allele.
ª Notes - See notes for ambiguous combinations of alleles.


Allele frequency net 2015 update: new features for HLA epitopes, KIR and disease and HLA adverse drug reaction associations.
Gonzalez-Galarza FF, Takeshita LY, Santos EJ, Kempson F, Maia MH, Silva AL, Silva AL, Ghattaoraya GS, Alfirevic A, Jones AR and Middleton D Nucleic Acid Research 2015, 39, 28, D784-8.
Liverpool, U.K.


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