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   DRB1*01  USA Southeast African American 8.9 0.0450112See
 2   DRB1*01:01  USA Southeast African American 2.7 0.0130112See
 3   DRB1*01:02  USA Southeast African American 5.4 0.0270112See
 4   DRB1*01:03  USA Southeast African American 0.9 0.0040112See
 5   DRB1*03  USA Southeast African American 24.1 0.1250112See
 6   DRB1*04  USA Southeast African American 8.9 0.0490112See
 7   DRB1*04:01  USA Southeast African American 1.8 0.0090112See
 8   DRB1*04:03  USA Southeast African American 0.9 0.0040112See
 9   DRB1*04:04  USA Southeast African American 1.8 0.0090112See
 10   DRB1*04:05  USA Southeast African American 3.6 0.0180112See
 11   DRB1*04:07  USA Southeast African American 0.9 0.0090112See
 12   DRB1*04:10  USA Southeast African American 0.0 0112See
 13   DRB1*07  USA Southeast African American 15.2 0.0800112See
 14   DRB1*08  USA Southeast African American 10.7 0.0580112See
 15   DRB1*09  USA Southeast African American 12.5 0.0670112See
 16   DRB1*10  USA Southeast African American 4.5 0.0220112See
 17   DRB1*11  USA Southeast African American 24.1 0.1200112See
 18   DRB1*12  USA Southeast African American 9.8 0.0540112See
 19   DRB1*13  USA Southeast African American 36.6 0.2050112See
 20   DRB1*14  USA Southeast African American 1.8 0.0090112See
 21   DRB1*15  USA Southeast African American 23.2 0.1380112See
 22   DRB1*16  USA Southeast African American 5.4 0.0270112See

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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