HLA > Allele Frequency Search > Classical

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Displaying 1 to 28 (from 28) 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  England 21.1 0.1117537See
 2   DPB1*03:01  England 24.2 0.1293537See
 3   DPB1*04:01  England 72.7 0.4775537See
 4   DPB1*04:02  England 18.0 0.0944537See
 5   DQA1*01:01  England 26.3 0.1415537See
 6   DQA1*01:02  England 37.2 0.2075537See
 7   DQA1*01:03  England 4.4 0.0222537See
 8   DQA1*02  England 24.1 0.1287537See
 9   DQA1*03  England 37.2 0.2075537See
 10   DQA1*04  England 4.4 0.0222537See
 11   DQA1*05  England 38.0 0.2126537See
 12   DQB1*02  England 40.0 0.2254537See
 13   DQB1*03  England 56.8 0.3427537See
 14   DQB1*04  England 5.8 0.0294537See
 15   DQB1*05  England 27.7 0.1497537See
 16   DQB1*06  England 42.6 0.2423537See
 17   DRB1*01  England 23.6 0.1259537See
 18   DRB1*03  England 28.3 0.1532537See
 19   DRB1*04  England 36.3 0.2018537See
 20   DRB1*07  England 24.0 0.1282537See
 21   DRB1*08  England 6.9 0.0351537See
 22   DRB1*09  England 2.2 0.0110537See
 23   DRB1*11  England 11.4 0.0587537See
 24   DRB1*12  England 2.0 0.0100537See
 25   DRB1*13  England 17.9 0.0939537See
 26   DRB1*14  England 5.6 0.0284537See
 27   DRB1*15  England 20.9 0.1106537See
 28   DRB1*16  England 2.4 0.0120537See

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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