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 17 (from 17) 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   DPB1*02:01  China Beijing Han  0.2310180See
 2   DPB1*02:02  China Beijing Han  0.0610180See
 3   DPB1*03:01  China Beijing Han  0.0390180See
 4   DPB1*04:01  China Beijing Han  0.1140180See
 5   DPB1*04:02  China Beijing Han  0.0530180See
 6   DPB1*05:01  China Beijing Han  0.3780180See
 7   DPB1*09:01  China Beijing Han  0.0030180See
 8   DPB1*13:01  China Beijing Han  0.0250180See
 9   DPB1*14:01  China Beijing Han  0.0310180See
 10   DPB1*15:01  China Beijing Han  0180See
 11   DPB1*16:01  China Beijing Han  0.0030180See
 12   DPB1*17:01  China Beijing Han  0.0360180See
 13   DPB1*19:01  China Beijing Han  0.0110180See
 14   DPB1*26:01  China Beijing Han  0.0110180See
 15   DPB1*104:01  China Beijing Han  0.0030180See
 16   DPB1*106:01  China Beijing Han  0180See
 17   DPB1*107:01  China Beijing Han  0.0030180See

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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