HLA > Allele Frequency Search > Classical

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Displaying 1 to 31 (from 31) 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   DRB1*01:01:01  England North West 16.1 0.0860298See
 2   DRB1*01:02:01  England North West 1.3 0.0070298See
 3   DRB1*01:03  England North West 3.7 0.0180298See
 4   DRB1*03:01:01  England North West 28.9 0.1540298See
 5   DRB1*04:01:01  England North West 21.5 0.1160298See
 6   DRB1*04:02  England North West 1.7 0.0080298See
 7   DRB1*04:03:01  England North West 1.7 0.0080298See
 8   DRB1*04:04  England North West 9.4 0.0470298See
 9   DRB1*04:05:01  England North West 0.3 0.0020298See
 10   DRB1*04:06  England North West 0.3 0.0020298See
 11   DRB1*04:07:01  England North West 2.3 0.0120298See
 12   DRB1*04:08  England North West 1.0 0.0050298See
 13   DRB1*07:01:01  England North West 28.9 0.1560298See
 14   DRB1*08:01  England North West 2.7 0.0130298See
 15   DRB1*08:03:02  England North West 0.7 0.0030298See
 16   DRB1*09:01:02  England North West 2.3 0.0120298See
 17   DRB1*10:01:01  England North West 1.3 0.0070298See
 18   DRB1*11:01  England North West 6.4 0.0340298See
 19   DRB1*11:02:01  England North West 0.3 0.0020298See
 20   DRB1*11:03  England North West 1.7 0.0080298See
 21   DRB1*11:04:01  England North West 1.7 0.0080298See
 22   DRB1*12:01  England North West 2.0 0.0100298See
 23   DRB1*13:01:01  England North West 9.1 0.0450298See
 24   DRB1*13:02:01  England North West 7.0 0.0390298See
 25   DRB1*13:03:01  England North West 0.7 0.0030298See
 26   DRB1*13:05:01  England North West 0.7 0.0030298See
 27   DRB1*14:01  England North West 3.4 0.0170298See
 28   DRB1*15:01  England North West 28.9 0.1590298See
 29   DRB1*15:02:01  England North West 2.0 0.0100298See
 30   DRB1*16:01:01  England North West 0.3 0.0020298See
 31   DRB1*16:02:01  England North West 0.7 0.0030298See

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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