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 39 time(s) and present in 38 population(s).

Population Phenotype
Frequency (%)
Distribution² Haplotype³
IRNIran Baloch0.1560100See
INDIndia Kerala Malayalam speaking22.80.1170356See
INDIndia Andhra Pradesh Telugu Speaking20.40.1102186See
ZAFSouth African Indian population20.00.110050See
CHNChina Tibet Region Tibetan0.0950158See
INDIndia West Bhil0.090050See
INDIndia Karnataka Kannada Speaking16.10.0890174See
INDIndia Mumbai Maratha0.086091See
INDIndia Khandesh Region Pawra0.070050See
CHNChina Jingpo Minority11.50.0673109See
SAUSaudi Arabia pop 512.00.0633158See
CHNChina North Han0.0620105See
MEXMexico Hidalgo Mezquital Valley/ Otomi6.90.034772See
INDIndia Tamil Nadu Nadar0.033061See
INDIndia West Coast Parsi0.030050See
ZAFSouth African Mixed ancestry6.00.030050See
USAUSA Mexican American Mestizo0.0280553See
ENGEngland Blood Donors of Mixed Ethnicity5.30.0270519See
ESPSpain, Canary Islands, Gran canaria island5.10.0256215See
USAUSA Italy Ancestry0.0240273See
USAUSA San Francisco Caucasian0.0210220See
MARMorocco Atlantic Coast Chaouya0.021098See
MARMorocco Settat Chaouya4.20.021098See
CRICosta Rica Guanacaste Mestizo (G)3.60.0180110See
POLPoland BMR3.50.017723595See
MARMorocco Nador Metalsa pop 20.016073See
NICNicaragua Mestizo (G)2.60.0130155See
NIRIreland Northern2.20.01101000See
ZAFSouth African Black2.10.0106142See
CHNChina Yunnan Province Lisu0.0070111See
CHNChina Yunnan Province Nu0.0060107See
USAUSA African American pop 30.0060564See
CHNChina Guangdong Province Meizhou Han0.0050100See
CRICosta Rica Central Valley Mestizo (G)1.00.0050221See
CRICosta Rica African -Caribbean (G)1.00.0050102See
CRICosta Rica Amerindians (G)0.80.0040125See
USAUSA Spain Ancestry0.0040279See
USAUSA Arizona Gila River Pima0.00213000See
KORSouth Korea pop 30.0000485See

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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