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
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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 61 (from 61) records   Pages: 1 of 1  

Line Allele Population % of individuals
that have the allele
Distribution² Haplotype³
 1   A*01:01  China Sichuan HIV negative  0.059034See
 2   A*02:01  China Sichuan HIV negative  0.088034See
 3   A*02:03  China Sichuan HIV negative  0.088034See
 4   A*02:06  China Sichuan HIV negative  0.044034See
 5   A*02:07  China Sichuan HIV negative  0.088034See
 6   A*03:01  China Sichuan HIV negative  0.029034See
 7   A*11:01  China Sichuan HIV negative  0.176034See
 8   A*11:02  China Sichuan HIV negative  0.029034See
 9   A*11:03  China Sichuan HIV negative  0.015034See
 10   A*11:18  China Sichuan HIV negative  0.015034See
 11   A*24:02  China Sichuan HIV negative  0.176034See
 12   A*24:13  China Sichuan HIV negative  0.015034See
 13   A*24:33  China Sichuan HIV negative  0.015034See
 14   A*26:01  China Sichuan HIV negative  0.044034See
 15   A*30:01  China Sichuan HIV negative  0.044034See
 16   A*31:01  China Sichuan HIV negative  0.015034See
 17   A*33:03  China Sichuan HIV negative  0.059034See
 18   B*08:01  China Sichuan HIV negative  0.015034See
 19   B*13:01  China Sichuan HIV negative  0.029034See
 20   B*13:02  China Sichuan HIV negative  0.015034See
 21   B*15:01  China Sichuan HIV negative  0.029034See
 22   B*15:02  China Sichuan HIV negative  0.015034See
 23   B*15:11  China Sichuan HIV negative  0.029034See
 24   B*15:12  China Sichuan HIV negative  0.015034See
 25   B*15:18  China Sichuan HIV negative  0.015034See
 26   B*15:25  China Sichuan HIV negative  0.044034See
 27   B*15:27  China Sichuan HIV negative  0.015034See
 28   B*27:05  China Sichuan HIV negative  0.015034See
 29   B*35:01  China Sichuan HIV negative  0.015034See
 30   B*35:03  China Sichuan HIV negative  0.015034See
 31   B*35:28  China Sichuan HIV negative  0.015034See
 32   B*35:42  China Sichuan HIV negative  0.015034See
 33   B*37:01  China Sichuan HIV negative  0.015034See
 34   B*38:02  China Sichuan HIV negative  0.074034See
 35   B*39:01  China Sichuan HIV negative  0.029034See
 36   B*40:01  China Sichuan HIV negative  0.103034See
 37   B*40:02  China Sichuan HIV negative  0.029034See
 38   B*44:03  China Sichuan HIV negative  0.029034See
 39   B*46:01  China Sichuan HIV negative  0.176034See
 40   B*48:06  China Sichuan HIV negative  0.015034See
 41   B*50:01  China Sichuan HIV negative  0.015034See
 42   B*51:02  China Sichuan HIV negative  0.015034See
 43   B*52:01  China Sichuan HIV negative  0.059034See
 44   B*54:01  China Sichuan HIV negative  0.029034See
 45   B*55:02  China Sichuan HIV negative  0.015034See
 46   B*57:01  China Sichuan HIV negative  0.015034See
 47   B*58:01  China Sichuan HIV negative  0.088034See
 48   C*01:02  China Sichuan HIV negative  0.221034See
 49   C*02:02  China Sichuan HIV negative  0.015034See
 50   C*03:02  China Sichuan HIV negative  0.074034See
 51   C*03:03  China Sichuan HIV negative  0.029034See
 52   C*03:04  China Sichuan HIV negative  0.118034See
 53   C*04:01  China Sichuan HIV negative  0.074034See
 54   C*04:03  China Sichuan HIV negative  0.044034See
 55   C*06:02  China Sichuan HIV negative  0.059034See
 56   C*07:02  China Sichuan HIV negative  0.235034See
 57   C*07:27  China Sichuan HIV negative  0.015034See
 58   C*08:01  China Sichuan HIV negative  0.044034See
 59   C*12:03  China Sichuan HIV negative  0.015034See
 60   C*14:02  China Sichuan HIV negative  0.029034See
 61   C*15:02  China Sichuan HIV negative  0.029034See


* 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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