HLA > Allele Frequency Search > Classical

Please specify your search by selecting options from boxes. Then, click "Search" to find HLA allele frequencies that match your criteria. Remember at least one option must be selected.
Locus:  Starting Allele:  Ending Allele:  > (Type your allele e.g. A*01:01, etc. or leave both empty to include all alleles)
Select specific alleles (If you want to pick specific alleles, make sure your alleles are within the Start-End range above)
Select specific populations
Population:      Country:      Source of dataset: 
Region:  Ethnic Origin:     Type of Study:  Sort by: 
Sample Size:      Sample Year:      Level of resolution :   (Click here for further details)
Population standard: Gold only Gold and Silver All Show frequencies: All Only positives Only negatives
Displaying 1 to 45 (from 45) records   Pages: 1 of 1  

Line Allele Population % of individuals
that have the allele
Distribution² Haplotype³
 1   C*01:02  China North Han pop 2  0.1041567See
 2   C*01:03  China North Han pop 2  0.0053567See
 3   C*01:06  China North Han pop 2  0.0009567See
 4   C*01:08  China North Han pop 2  0567See
 5   C*01:30  China North Han pop 2  0567See
 6   C*02:02  China North Han pop 2  0.0150567See
 7   C*03:02  China North Han pop 2  0.0556567See
 8   C*03:03  China North Han pop 2  0.0882567See
 9   C*03:04  China North Han pop 2  0.0882567See
 10   C*03:07  China North Han pop 2  0567See
 11   C*03:17  China North Han pop 2  0567See
 12   C*04:01  China North Han pop 2  0.0670567See
 13   C*04:03  China North Han pop 2  0.0018567See
 14   C*04:06  China North Han pop 2  0567See
 15   C*04:15  China North Han pop 2  0567See
 16   C*05:01  China North Han pop 2  0.0106567See
 17   C*06:02  China North Han pop 2  0.1155567See
 18   C*06:24  China North Han pop 2  0567See
 19   C*07:01  China North Han pop 2  0.0079567See
 20   C*07:02  China North Han pop 2  0.1243567See
 21   C*07:04  China North Han pop 2  0.0106567See
 22   C*07:06  China North Han pop 2  0.0088567See
 23   C*07:43  China North Han pop 2  0.0009567See
 24   C*07:56  China North Han pop 2  0.0009567See
 25   C*07:66  China North Han pop 2  0567See
 26   C*07:67  China North Han pop 2  0567See
 27   C*08:01  China North Han pop 2  0.0891567See
 28   C*08:02  China North Han pop 2  0.0071567See
 29   C*08:03  China North Han pop 2  0.0115567See
 30   C*08:20  China North Han pop 2  0567See
 31   C*08:21  China North Han pop 2  0.0009567See
 32   C*08:27  China North Han pop 2  0567See
 33   C*12:02  China North Han pop 2  0.0317567See
 34   C*12:03  China North Han pop 2  0.0282567See
 35   C*14:02  China North Han pop 2  0.0467567See
 36   C*14:03  China North Han pop 2  0.0212567See
 37   C*15:02  China North Han pop 2  0.0397567See
 38   C*15:05  China North Han pop 2  0.0097567See
 39   C*15:07  China North Han pop 2  0567See
 40   C*15:13  China North Han pop 2  0.0009567See
 41   C*15:17  China North Han pop 2  0567See
 42   C*16:01  China North Han pop 2  0.0009567See
 43   C*16:02  China North Han pop 2  0567See
 44   C*16:04  China North Han pop 2  0.0018567See
 45   C*17:01  China North Han pop 2  0.0053567See


* 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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