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 102 time(s) and present in 95 population(s).

Population Phenotype
Frequency (%)
Distribution² Haplotype³
CHNChina Guizhou Province Miao0.196085See
INDIndia Mumbai Maratha0.194091See
NIRIreland Northern32.90.18201000See
RUSRussian Federation Vologda Region31.90.1723119See
CHNChina Shandong Province Han0.163098See
CHNChina Jiangxi Province0.163098See
INDIndia Tamil Nadu Dravidian0.1600156See
USAUSA San Francisco Caucasian0.1590220See
INDIndia Karnataka Kannada Speaking28.70.1550174See
INDIndia North pop 20.148072See
COLColombia Arhuaco NA-DHS_16 (G)29.40.147117See
INDIndia Kerala Malayalam speaking26.70.1460356See
COLColombia Wayuu NA-DHS_15 (G)26.70.133315See
USAUSA Caucasian24.80.132861655See
RUSRussia Nizhny Novgorod, Russians25.00.13251510See
POLPoland BMR24.80.129823595See
MARMorocco Settat Chaouya0.128098See
CHNChina Yunnan Province Yao0.127066See
MARMorocco Atlantic Coast Chaouya0.126098See
CHNChina Yunnan Province Lahu0.125070See
SAUSaudi Arabia pop 30.120050See
TWNTaiwan Atayal pop 20.120050See
TWNTaiwan Taroko20.00.118055See
USAUSA Italy Ancestry0.1080273See
TWNTaiwan Paiwan pop 20.101050See
TWNTaiwan Puyuma20.00.100050See
RUSRussia Belgorod region17.60.0988153See
INDIndia Andhra Pradesh Telugu Speaking19.40.0968186See
HKGHong Kong Chinese HKBMDR HLA 11 loci18.70.09655266See
RUSRussia Bashkortostan, Tatars17.70.0964192See
MARMorocco Nador Metalsa0.096099See
RUSRussia Tundra Nentsi NA-DHS_1 (G)18.80.093816See
RUSRussia Bashkortostan, Bashkirs18.30.0917120See
CHNChina Yunnan Province Bai0.0900128See
TWNTaiwan Minnan and Hakka0.0870190See
CHNChina Zhejiang Han0.08681734See
CHNChina Han Guandong Province0.0820208See
TWNTaiwan Minnan pop 115.70.0780102See
TWNTaiwan Han0.076050See
TWNTaiwan Hakka14.50.073055See
ESPSpain, Canary Islands, Gran canaria island13.50.0721215See
TWNTaiwan Puyuma pop 20.070050See
BRABrazil Rio de Janeiro Caucasian0.0691521See
TWNTaiwan Saisiat13.70.069051See
CHNChina Yunnan Province Lisu0.0680111See
USAUSA Mexican American Mestizo0.0680553See
BRABrazil Barra Mansa Rio State Caucasian0.0679405See
USAUSA Spain Ancestry0.0650279See
TWNTaiwan Pazeh12.70.064055See
CHNChina Inner Mongolia Region Ewenki0.064094See
TWNTaiwan Bunun12.90.0640101See
SAUSaudi Arabia pop 6 (G)0.063228927See
BRABrazil Barra Mansa Rio State Black0.061673See
CANCanada Chipewyan NA-DHS_2 (G)12.00.060025See
CHNChina Yunnan Province Nu0.0540107See
BRABrazil Rio de Janeiro Parda0.0533170See
NZLNew Zealand Maori0.0530200See
CHNChina Jingpo Minority10.30.0520105See
CHNChina Wanwei, Wutou and Shanxin Islands Jing0.0510138See
CPVCape Verde Southeastern Islands0.048062See
BRABrazil Rio de Janeiro Black0.044168See
IDNIndonesia Java pop 20.042036See
IDNIndonesia Sundanese and Javanese0.0420201See
TWNTaiwan Atayal8.50.0420106See
CHNChina Yunnan Province Jinuo0.0410109See
TWNTaiwan Bunun pop 20.040050See
TWNTaiwan Siraya7.80.039051See
COLColombia Kogi NA-DHS_17 (G)7.10.035715See
CPVCape Verde Northwestern Islands0.032062See
TWNTaiwan Rukai6.00.030050See
TWNTaiwan Ami pop 20.030050See
WSMSamoa pop20.030050See
ZAFSouth African Black5.70.0282142See
USAUSA African American pop 30.0250564See
VNMVietnam Kinh5.00.0248101See
MEXMexico Chihuahua Tarahumara0.023044See
TWNTaiwan Saisiat pop 20.022050See
CHNChina Lijiang Naxi0.0210100See
TWNTaiwan Tsou pop 20.020050See
TWNTaiwan Rukai pop 20.020050See
TWNTaiwan Thao3.30.017030See
USAUSA South Dakota Lakota Sioux0.0170302See
TWNTaiwan Paiwan2.00.010051See
TWNTaiwan Tao2.00.010050See
COKCook Islands0.010050See
PHLPhilippines Ivatan2.00.010050See
GNBGuinea Bissau0.008065See
CHNChina Yunnan Province Drung0.007070See
INDIndia Andhra Pradesh Golla0.0050111See
TWNTaiwan Ami1.00.005098See
USAUSA Arizona Gila River Pima0.00153000See
TWNTaiwan Tsou0.00.000051See
TWNTaiwan Orchid Island Yami0.000050See
KORSouth Korea pop 30.0000485See
CHNChina Yunnan Province Wa0.0000119See
BRABrazil Kaingang0.0000235See
BRABrazil Guarani M bya0.000093See

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 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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