HLA > Allele Frequency Search > Classical

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Displaying 1 to 30 (from 30) 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  Italy North Pavia pop 2 11.2 0.05902,416See
 2   B*08  Italy North Pavia pop 2 9.2 0.04802,416See
 3   B*13  Italy North Pavia pop 2 6.2 0.03202,416See
 4   B*14  Italy North Pavia pop 2 7.2 0.03702,416See
 5   B*15  Italy North Pavia pop 2 10.7 0.05402,416See
 6   B*18  Italy North Pavia pop 2 18.1 0.09702,416See
 7   B*27  Italy North Pavia pop 2 3.6 0.01902,416See
 8   B*35  Italy North Pavia pop 2 29.0 0.15702,416See
 9   B*37  Italy North Pavia pop 2 3.5 0.01802,416See
 10   B*38  Italy North Pavia pop 2 8.8 0.04502,416See
 11   B*39  Italy North Pavia pop 2 5.1 0.02602,416See
 12   B*40  Italy North Pavia pop 2 6.0 0.03102,416See
 13   B*41  Italy North Pavia pop 2 3.4 0.01702,416See
 14   B*42  Italy North Pavia pop 2 0.4 0.00202,416See
 15   B*44  Italy North Pavia pop 2 17.1 0.09002,416See
 16   B*45  Italy North Pavia pop 2 1.8 0.00902,416See
 17   B*47  Italy North Pavia pop 2 0.9 0.00502,416See
 18   B*48  Italy North Pavia pop 2 0.1 0.00102,416See
 19   B*49  Italy North Pavia pop 2 7.3 0.03702,416See
 20   B*50  Italy North Pavia pop 2 5.2 0.02702,416See
 21   B*51  Italy North Pavia pop 2 18.2 0.09802,416See
 22   B*52  Italy North Pavia pop 2 3.2 0.01602,416See
 23   B*53  Italy North Pavia pop 2 1.8 0.00902,416See
 24   B*55  Italy North Pavia pop 2 3.4 0.01702,416See
 25   B*56  Italy North Pavia pop 2 1.0 0.00502,416See
 26   B*57  Italy North Pavia pop 2 5.5 0.02802,416See
 27   B*58  Italy North Pavia pop 2 3.1 0.01602,416See
 28   B*73  Italy North Pavia pop 2 0.2 0.00102,416See
 29   B*78  Italy North Pavia pop 2 0.0 02,416See
 30   B*81  Italy North Pavia pop 2 0.0 02,416See

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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