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)
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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 24 (from 24) records   Pages: 1 of 1  

Line Allele Population % of individuals
that have the allele
Distribution² Haplotype³
 1   B*07  Armenia living in USA  0.0410233See
 2   B*08  Armenia living in USA  0.0320233See
 3   B*13  Armenia living in USA  0.0360233See
 4   B*14  Armenia living in USA  0.0710233See
 5   B*15  Armenia living in USA  0.0450233See
 6   B*18  Armenia living in USA  0.0470233See
 7   B*27  Armenia living in USA  0.0240233See
 8   B*35  Armenia living in USA  0.1610233See
 9   B*37  Armenia living in USA  0.0150233See
 10   B*38  Armenia living in USA  0.0790233See
 11   B*39  Armenia living in USA  0.0150233See
 12   B*40  Armenia living in USA  0.0060233See
 13   B*41  Armenia living in USA  0.0190233See
 14   B*44  Armenia living in USA  0.0640233See
 15   B*48  Armenia living in USA  0.0020233See
 16   B*49  Armenia living in USA  0.0690233See
 17   B*50  Armenia living in USA  0.0540233See
 18   B*51  Armenia living in USA  0.1370233See
 19   B*52  Armenia living in USA  0.0280233See
 20   B*53  Armenia living in USA  0.0020233See
 21   B*55  Armenia living in USA  0.0300233See
 22   B*56  Armenia living in USA  0.0020233See
 23   B*57  Armenia living in USA  0.0130233See
 24   B*58  Armenia living in USA  0.0060233See


* 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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