HLA > Allele Frequency Search > Classical

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Displaying 1 to 26 (from 26) 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  England Sheffield 26.7 0.14384,755See
 2   B*08  England Sheffield 27.3 0.14734,755See
 3   B*13  England Sheffield 3.5 0.01764,755See
 4   B*14  England Sheffield 6.5 0.03304,755See
 5   B*15  England Sheffield 14.3 0.07424,755See
 6   B*18  England Sheffield 7.8 0.03974,755See
 7   B*27  England Sheffield 8.6 0.04394,755See
 8   B*35  England Sheffield 13.0 0.06724,755See
 9   B*37  England Sheffield 2.8 0.01414,755See
 10   B*38  England Sheffield 1.9 0.00954,755See
 11   B*39  England Sheffield 3.0 0.01514,755See
 12   B*40  England Sheffield 12.9 0.06674,755See
 13   B*41  England Sheffield 1.1 0.00554,755See
 14   B*44  England Sheffield 31.4 0.17174,755See
 15   B*45  England Sheffield 1.2 0.00604,755See
 16   B*47  England Sheffield 0.9 0.00454,755See
 17   B*49  England Sheffield 2.8 0.01414,755See
 18   B*50  England Sheffield 1.8 0.00904,755See
 19   B*51  England Sheffield 8.6 0.04394,755See
 20   B*52  England Sheffield 0.9 0.00454,755See
 21   B*53  England Sheffield 0.6 0.00304,755See
 22   B*55  England Sheffield 3.2 0.01614,755See
 23   B*56  England Sheffield 1.0 0.00504,755See
 24   B*57  England Sheffield 8.6 0.04394,755See
 25   B*58  England Sheffield 1.1 0.00554,755See
 26   B*73:01  England Sheffield 0.0 04,755See

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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