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 13 (from 13) 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   DPB1*02:01  Japan pop 7 37.9 0.2119317See
 2   DPB1*02:02  Japan pop 7 6.0 0.0304317See
 3   DPB1*03:01  Japan pop 7 8.8 0.0450317See
 4   DPB1*04:01  Japan pop 7 10.1 0.0518317See
 5   DPB1*04:02  Japan pop 7 17.0 0.0889317See
 6   DPB1*05:01  Japan pop 7 61.8 0.3819317See
 7   DPB1*06:01  Japan pop 7 0.3 0.0015317See
 8   DPB1*08:01  Japan pop 7 1.6 0.0080317See
 9   DPB1*09:01  Japan pop 7 20.5 0.1083317See
 10   DPB1*10:01  Japan pop 7 1.5 0.0075317See
 11   DPB1*14:01  Japan pop 7 4.1 0.0207317See
 12   DPB1*17:01  Japan pop 7 0.3 0.0015317See
 13   DPB1*19:01  Japan pop 7 1.3 0.0065317See

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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