Allele Frequencies in World Populations

HLA Database » Allele Report

The list below shows all populations in AFND that contains the allele. If an allele has an entry with a lower resolution this will be shown at the end.

Allele: 
   

DQA1*03:02:01

 
Allele reported 17 time(s) and present in 17 population(s).

Population Phenotype
Frequency (%)
Allele
Frequency
(in_decimals)
Sample
Size
IMGT/HLA¹
Database
Distribution² Haplotype³
Association
Notesª
HKGHong Kong Chinese HKBMDR HLA 11 loci28.40.15405266See
RUSRussia Moscow Yakut19.60.1149235See
RUSRussia Moscow Buryat16.10.0872149See
RUSRussia Moscow Tuvian14.30.0714112See
RUSRussia Moscow Kalmyk14.20.0708120See
RUSRussia Moscow Kazakh13.40.0686299See
RUSRussia Moscow Mansi10.50.052638See
RUSRussia Moscow Uzbek8.60.0455198See
RUSRussia Moscow Tatars7.80.04022512See
RUSRussia Moscow Bashkir7.20.0362442See
RUSRussia Moscow Russians2.70.013713147See
RUSRussia Moscow Megrel2.20.0130230See
RUSRussian Federation Vologda Region1.70.0084119See
RUSRussia Moscow Similar genetically to Azerbaijan1.20.0059170See
RUSRussia Moscow Kabardin0.60.0030834See
LVALatvia0.0019266See
USAUSA Arizona Gila River Pima0.00083000See

Frequency data at lower resolution for this allele can be found in links below


Allele  Number of Populations 

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)
* Phenotype Frequency: Percentage of individuals who have the allele or gene (Individuals / n).
* Allele Frequencies shown in green were calculated from Phenotype Frequencies assuming Hardy-Weinberg proportions.

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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