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 reported 16 time(s) and present in 16 population(s).

Population Phenotype
Frequency (%)
Distribution² Haplotype³
MEXMexico Hidalgo Mezquital Valley/ Otomi61.10.402872See
INDIndia Andhra Pradesh Telugu Speaking21.00.1263186See
ESPSpain, Canary Islands, Gran canaria island23.70.1256215See
ENGEngland North West21.50.1160298See
NZLNew Zealand Maori0.1140200See
INDIndia Kerala Malayalam speaking20.50.1080356See
INDIndia Karnataka Kannada Speaking18.40.1030174See
USAUSA San Francisco Caucasian0.0960220See
SAUSaudi Arabia pop 516.50.0854158See
POLPoland BMR14.80.080423595See
CHNChina Yunnan Province Bai0.0730128See
ZAFSouth African Black7.70.0423142See
INDIndia Mumbai Maratha0.027091See
USAUSA Arizona Gila River Pima0.02613000See
CHNChina Yunnan Province Yao0.026066See
CHNChina Guizhou Province Miao0.019085See

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

Allele  Number of Populations 


* 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 2015 update: new features for HLA epitopes, KIR and disease and HLA adverse drug reaction associations.
Gonzalez-Galarza FF, Takeshita LY, Santos EJ, Kempson F, Maia MH, Silva AL, Silva AL, Ghattaoraya GS, Alfirevic A, Jones AR and Middleton D Nucleic Acid Research 2015, 39, 28, D784-8.
Liverpool, U.K.

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