HLA > Allele Frequency Search > Classical

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Displaying 1 to 22 (from 22) 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*07  Senegal Dakar 10.7 0.0540112See
 2   B*08  Senegal Dakar 20.5 0.1110112See
 3   B*14  Senegal Dakar 9.8 0.0490112See
 4   B*15  Senegal Dakar 22.3 0.1100112See
 5   B*18  Senegal Dakar 3.6 0.0180112See
 6   B*27  Senegal Dakar 3.6 0.0180112See
 7   B*35  Senegal Dakar 33.9 0.1830112See
 8   B*38  Senegal Dakar 0.9 0.0050112See
 9   B*40  Senegal Dakar 6.3 0.0310112See
 10   B*41  Senegal Dakar 0.9 0.0050112See
 11   B*42  Senegal Dakar 1.8 0.0090112See
 12   B*44  Senegal Dakar 2.7 0.0130112See
 13   B*49  Senegal Dakar 7.1 0.0360112See
 14   B*50  Senegal Dakar 0.9 0.0050112See
 15   B*51  Senegal Dakar 8.9 0.0480112See
 16   B*51:03  Senegal Dakar 0.9 0.0050112See
 17   B*52  Senegal Dakar 2.7 0.0130112See
 18   B*53  Senegal Dakar 21.4 0.1110112See
 19   B*56  Senegal Dakar 0.9 0.0050112See
 20   B*57  Senegal Dakar 6.3 0.0310112See
 21   B*58  Senegal Dakar 9.8 0.0490112See
 22   B*78  Senegal Dakar 16.1 0.0760112See

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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