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 32 (from 32) records   Pages: 1 of 1  

Line Allele Population % of individuals
that have the allele
Distribution² Haplotype³
 1   A*01:01  Ecuador Amerindians  0.047663See
 2   A*02:01  Ecuador Amerindians  0.254063See
 3   A*02:05  Ecuador Amerindians  0.007963See
 4   A*02:11  Ecuador Amerindians  0.023863See
 5   A*02:13  Ecuador Amerindians  0.007963See
 6   A*02:20  Ecuador Amerindians  0.007963See
 7   A*03:01  Ecuador Amerindians  0.079463See
 8   A*03:02  Ecuador Amerindians  0.007963See
 9   A*11:01  Ecuador Amerindians  0.047663See
 10   A*11:04  Ecuador Amerindians  0.007963See
 11   A*23:01  Ecuador Amerindians  0.023863See
 12   A*24:02  Ecuador Amerindians  0.119063See
 13   A*24:03  Ecuador Amerindians  0.015963See
 14   A*24:04  Ecuador Amerindians  0.007963See
 15   A*24:25  Ecuador Amerindians  0.007963See
 16   A*25:01  Ecuador Amerindians  0.007963See
 17   A*26:01  Ecuador Amerindians  0.015963See
 18   A*26:08  Ecuador Amerindians  0.007963See
 19   A*29:01  Ecuador Amerindians  0.007963See
 20   A*29:02  Ecuador Amerindians  0.039763See
 21   A*30:01  Ecuador Amerindians  0.015963See
 22   A*30:02  Ecuador Amerindians  0.007963See
 23   A*31:01  Ecuador Amerindians  0.023863See
 24   A*31:12  Ecuador Amerindians  0.007963See
 25   A*32:01  Ecuador Amerindians  0.031763See
 26   A*33:01  Ecuador Amerindians  0.031763See
 27   A*33:03  Ecuador Amerindians  0.007963See
 28   A*66:01  Ecuador Amerindians  0.007963See
 29   A*68:01  Ecuador Amerindians  0.063563See
 30   A*68:02  Ecuador Amerindians  0.039763See
 31   A*68:06  Ecuador Amerindians  0.007963See
 32   A*80:01  Ecuador Amerindians  0.007963See


* 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.
   AF = 1-square_root(1-PF)
   PF = 1-(1-AF)2
   AF = Allele Frequency; PF = Phenotype Frequency, i.e. (%) of the individuals carrying the allele.
* Allele Frequencies marked with (*) were calculated from all alleles in the corresponding G group.

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 database (AFND) 2020 update: gold-standard data classification, open access genotype data and new query tools
Gonzalez-Galarza FF, McCabe A, Santos EJ, Jones J, Takeshita LY, Ortega-Rivera ND, Del Cid-Pavon GM, Ramsbottom K, Ghattaoraya GS, Alfirevic A, Middleton D and Jones AR Nucleic Acid Research 2020, 48:D783-8.
Liverpool, U.K.


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