HLA > Allele Frequency Search > Classical

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Population standard: Gold only Gold and Silver All Show frequencies: All Only positives Only negatives
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   B*07  Saudi Arabia pop 4 15.3 0.0813499See
 2   B*08  Saudi Arabia pop 4 19.5 0.1004499See
 3   B*13  Saudi Arabia pop 4 2.6 0.0141499See
 4   B*14  Saudi Arabia pop 4 4.0 0.0201499See
 5   B*15  Saudi Arabia pop 4 9.4 0.0482499See
 6   B*18  Saudi Arabia pop 4 3.8 0.0201499See
 7   B*27  Saudi Arabia pop 4 3.4 0.0181499See
 8   B*35  Saudi Arabia pop 4 13.1 0.0703499See
 9   B*37  Saudi Arabia pop 4 1.6 0.0080499See
 10   B*38  Saudi Arabia pop 4 3.6 0.0181499See
 11   B*39  Saudi Arabia pop 4 3.8 0.0191499See
 12   B*40  Saudi Arabia pop 4 3.0 0.0151499See
 13   B*41  Saudi Arabia pop 4 6.6 0.0341499See
 14   B*42  Saudi Arabia pop 4 1.8 0.0100499See
 15   B*44  Saudi Arabia pop 4 4.2 0.0211499See
 16   B*45  Saudi Arabia pop 4 1.2 0.0060499See
 17   B*47  Saudi Arabia pop 4 0.6 0.0030499See
 18   B*49  Saudi Arabia pop 4 2.8 0.0151499See
 19   B*50  Saudi Arabia pop 4 28.9 0.1627499See
 20   B*51  Saudi Arabia pop 4 33.3 0.1928499See
 21   B*52  Saudi Arabia pop 4 4.0 0.0221499See
 22   B*53  Saudi Arabia pop 4 6.2 0.0351499See
 23   B*55  Saudi Arabia pop 4 1.2 0.0060499See
 24   B*57  Saudi Arabia pop 4 2.6 0.0131499See
 25   B*58  Saudi Arabia pop 4 8.0 0.0402499See
 26   B*73  Saudi Arabia pop 4 0.4 0.0020499See
 27   B*81  Saudi Arabia pop 4 0.6 0.0030499See
 28   B*82  Saudi Arabia pop 4 0.2 0.0010499See

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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