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)
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Displaying 1 to 29 (from 29) records   Pages: 1 of 1  

Line Allele Population % of individuals
that have the allele		 Allele
Frequency
(in_decimals)		 Sample
Size		 IMGT/HLA¹
Database		 Distribution² Haplotype³
Association		 Notesª
 1   B*15:01  China Beijing pop 2  0.4007826See
 2   B*15:02  China Beijing pop 2  0.1287826See
 3   B*15:03  China Beijing pop 2  0.0037826See
 4   B*15:04  China Beijing pop 2  0826See
 5   B*15:05  China Beijing pop 2  0.0257826See
 6   B*15:06  China Beijing pop 2  0.0074826See
 7   B*15:07  China Beijing pop 2  0.0257826See
 8   B*15:08  China Beijing pop 2  0.0257826See
 9   B*15:10  China Beijing pop 2  0.0037826See
 10   B*15:11  China Beijing pop 2  0.1287826See
 11   B*15:12  China Beijing pop 2  0.0037826See
 12   B*15:13  China Beijing pop 2  0.0037826See
 13   B*15:15  China Beijing pop 2  0.0037826See
 14   B*15:17  China Beijing pop 2  0.0147826See
 15   B*15:18  China Beijing pop 2  0.0919826See
 16   B*15:19  China Beijing pop 2  0826See
 17   B*15:20  China Beijing pop 2  0.0074826See
 18   B*15:21  China Beijing pop 2  0.0074826See
 19   B*15:25  China Beijing pop 2  0.0184826See
 20   B*15:27  China Beijing pop 2  0.0257826See
 21   B*15:30  China Beijing pop 2  0.0074826See
 22   B*15:31  China Beijing pop 2  0.0037826See
 23   B*15:32  China Beijing pop 2  0.0331826See
 24   B*15:39  China Beijing pop 2  0.0037826See
 25   B*15:46  China Beijing pop 2  0.0074826See
 26   B*15:58  China Beijing pop 2  0.0110826See
 27   B*15:70  China Beijing pop 2  0.0037826See
 28   B*15:71  China Beijing pop 2  0.0037826See
 29   B*15:86  China Beijing pop 2  0826See

Notes:

* 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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