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 62 time(s) and present in 57 population(s).

Population Phenotype
Frequency (%)
Distribution² Haplotype³
CHLChile Easter Island0.310021See
SAUSaudi Arabia pop 30.180050See
INDIndia Andhra Pradesh Telugu Speaking16.70.0887186See
INDIndia Karnataka Kannada Speaking15.50.0800174See
INDIndia Kerala Malayalam speaking12.40.0620356See
TWNTaiwan Paiwan pop 20.060050See
MEXMexico Hidalgo Mezquital Valley/ Otomi11.10.055672See
NICNicaragua Mestizo (G)10.40.0520155See
LBYLibya Cyrenaica0.0470118See
TWNTaiwan Minnan and Hakka0.0400190See
SAUSaudi Arabia pop 57.00.0348158See
MEXMexico Chihuahua Tarahumara0.034044See
CHNChina Yunnan Province Jinuo0.0320109See
TWNTaiwan Tsou pop 20.030050See
TWNTaiwan Puyuma pop 20.030050See
USAUSA Arizona Gila River Pima0.02843000See
USAUSA Spain Ancestry0.0250279See
CHNChina Lijiang Naxi0.0210100See
TWNTaiwan Saisiat pop 20.020050See
TWNTaiwan Bunun pop 20.020050See
CHNChina Han Guandong Province0.0190208See
CRICosta Rica Central Valley Mestizo (G)3.60.0180221See
CHNChina Yunnan Province Bai0.0160128See
CPVCape Verde Northwestern Islands0.016062See
USAUSA Mexican American Mestizo0.0160553See
ZAFSouth Africa Caucasians0.0160102See
CHNChina Jiangxi Province0.015098See
CHNChina Shandong Province Han0.015098See
CHNChina Wanwei, Wutou and Shanxin Islands Jing0.0140138See
CRICosta Rica Guanacaste Mestizo (G)2.80.0140110See
CHNChina Yunnan Province Wa0.0130119See
CRICosta Rica Amerindians (G)2.60.0130125See
CHNChina Guizhou Province Miao0.012085See
IDNIndonesia Sundanese and Javanese0.0120201See
INDIndia Mumbai Maratha0.012091See
CHNChina Inner Mongolia Autonomous Region Northeast2.20.0110496See
CHNChina Yunnan Province Lisu0.0100111See
CRICosta Rica African -Caribbean (G)2.00.0100102See
TWNTaiwan Atayal pop 20.010050See
TWNTaiwan Han0.010050See
TWNTaiwan Rukai pop 20.010050See
TWNTaiwan Orchid Island Yami0.010050See
TWNTaiwan Ami pop 20.010050See
CHNChina Yunnan Province Nu0.0090107See
CHNChina Yunnan Province Lahu0.009070See
ENGEngland North West1.70.0080298See
CHNChina Yunnan Province Drung0.007070See
ESPSpain, Canary Islands, Gran canaria island1.40.0069215See
POLPoland BMR1.30.006523595See
CHNChina Jingpo Minority1.10.0053109See
USAUSA San Francisco Caucasian0.0050220See
USAUSA Italy Ancestry0.0050273See
NIRIreland Northern0.70.00401000See
USAUSA Caucasian0.50.002561655See
USAUSA African American pop 30.0020564See
KORSouth Korea pop 30.0000485See
GNBGuinea Bissau0.000065See
IDNIndonesia Java pop 20.000036See
CPVCape Verde Southeastern Islands0.000062See
CHNChina Yunnan Province Yao0.000066See

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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