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 156 time(s) and present in 87 population(s).

Population Phenotype
Frequency (%)
Distribution² Haplotype³
IRNIran Tabriz Azeris0.061997See
IRNIran Gorgan0.047064See
INDIndia Delhi pop 26.70.033090See
KENKenya Nandi0.0270240See
IRNIran Kurd pop 20.025060See
IRNIran Saqqez-Baneh Kurds0.025060See
GNBGuinea Bissau Balanta0.021048See
GNBGuinea Bissau Papel0.020025See
CPVCape Verde Southeastern Islands0.016062See
SENSenegal Niokholo Mandenka0.0160165See
MLIMali Bandiagara0.0110138See
CRICosta Rica African -Caribbean (G)2.00.0100102See
CHESwitzerland Lugano0.00931169See
CRICosta Rica Amerindians (G)1.60.0080125See
GNBGuinea Bissau0.008065See
FRAFrance French Bone Marrow Donor Registry0.007342623See
MARMorocco Settat Chaouya1.40.007098See
MARMorocco Atlantic Coast Chaouya0.007098See
USAUSA African American pop 30.0070564See
USAUSA African American pop 40.00652411See
SAUSaudi Arabia pop 51.30.0063158See
UGAUganda Kampala pop 20.0060175See
USAUSA African American0.0060252See
USAUSA Hispanic0.0060234See
ARGArgentina Rosario Toba1.20.006086See
TZATanzania Maasai1.20.0060336See
MEXMexico Mexico City Mestizo pop 20.0043234See
USAUSA NMDP African American pop 20.0042416581See
KENKenya Luo0.0040265See
USAUSA NMDP Caribean Black0.003333328See
USAUSA NMDP African0.003128557See
UGAUganda Kampala0.0030161See
USAUSA Hispanic pop 20.00301999See
RUSRussia Tuva pop 20.0030169See
ITAItaly pop 50.0030975See
CMRCameroon Beti0.0030174See
ESPSpain (Catalunya, Navarra, Extremadura, Aaragón, Cantabria,0.60.00294335See
COLColombia Bogotá Cord Blood0.50.00271463See
DEUGermany DKMS - Spain minority0.00271107See
DEUGermany DKMS - Italy minority0.00221159See
USAUSA NMDP Caribean Hispanic0.0021115374See
USAUSA NMDP Caribean Indian0.002014339See
USAUSA Spain Ancestry0.0020279See
CHNChina Jiangsu Province Han0.0018334See
NICNicaragua Managua0.30.0015339See
USAUSA NMDP Hispanic South or Central American0.0014146714See
BRABrazil Barra Mansa Rio State Caucasian0.0012405See
USAUSA NMDP Mexican or Chicano0.0012261235See
DEUGermany DKMS - Portugal minority0.00131176See
BRABrazil Rio de Janeiro Caucasian0.0010521See
DEUGermany DKMS - United Kingdom minority0.00101043See
USAUSA Caucasian pop 40.00091070See
SAUSaudi Arabia pop 6 (G)0.000628927See
RUSRussia Nizhny Novgorod, Russians0.10.00031510See
USAUSA NMDP Middle Eastern or North Coast of Africa0.000370890See
DEUGermany DKMS - Greece minority0.00031894See
DEUGermany DKMS - Croatia minority0.00022057See
DEUGermany DKMS - Turkey minority0.00024856See
ISRIsrael Poland Jews0.000213871See
USAUSA NMDP North American Amerindian0.000235791See
ISRIsrael USA Jews0.00026058See
ISRIsrael Morocco Jews0.000136718See
USAUSA NMDP Hawaiian or other Pacific Islander0.000111499See
USAUSA NMDP European Caucasian0.00011242890See
ISRIsrael Bukhara Jews0.00012317See
CZECzech Republic NMDR0.00015099See
DEUGermany pop 60.00028862See
DEUGermany pop 80.000139689See
HRVCroatia pop 40.00014000See
KORSouth Korea pop 100.00014128See
DEUGermany DKMS - German donors0.00013456066See
ISRIsrael USSR Jews0.000145681See
ISRIsrael YemenJews0.000115542See
POLPoland BMR0.00.000123595See
ISRIsrael Argentina Jews0.00014307See
ISRIsrael Georgia Jews0.00014471See
ISRIsrael Arab pop 20.000012301See
USAUSA NMDP Filipino0.000050614See
USAUSA NMDP Southeast Asian0.000027978See
ISRIsrael Iran Jews0.00008153See
ISRIsrael Iraq Jews0.000013270See
ISRIsrael Tunisia Jews0.00009070See
USAUSA NMDP South Asian Indian0.0000185391See
ZMBZambia Lusaka0.000044See
USAUSA North American Native0.0000187See
USAUSA Asian0.0000358See
USAUSA San Antonio Caucasian0.0000222See
USAUSA South Texas Hispanic0.0000194See
USAUSA Alaska Yupik0.0000252See
CHESwitzerland Aargau-Solothurn0.00001838See
CHESwitzerland Bern0.00003545See
CHESwitzerland Basel0.00001888See
CHESwitzerland Geneva pop 20.00001267See
CHESwitzerland Graubunden0.0000759See
USAUSA Philadelphia Caucasian0.00.0000141See
USAUSA Caucasian Bethesda0.00.0000307See
USAUSA African American Bethesda0.00.0000187See
USAUSA Asian pop 20.00001772See
USAUSA Caucasian pop 20.0000265See
PHLPhilippines Ivatan0.00.000050See
MARMorocco Nador Metalsa pop 20.000073See
NLDNetherlands Leiden0.00001305See
SGPSingapore Chinese0.00.0000149See
ZAFSouth Africa Natal Zulu0.00.0000100See
CHESwitzerland Lausanne0.0000993See
CHESwitzerland Luzern0.00001553See
CHESwitzerland St Gallen0.00002113See
CHESwitzerland Sion0.0000832See
CHESwitzerland Zurich0.00004875See
TWNTaiwan Minnan pop 10.00.0000102See
TWNTaiwan Hakka0.00.000055See
TWNTaiwan Atayal0.00.0000106See
TWNTaiwan Taroko0.00.000055See
TWNTaiwan Saisiat0.00.000051See
TWNTaiwan Bunun0.00.0000101See
TWNTaiwan Tsou0.00.000051See
TWNTaiwan Rukai0.00.000050See
TWNTaiwan Paiwan0.00.000051See
TWNTaiwan Ami0.00.000098See
TWNTaiwan Puyuma0.00.000050See
TWNTaiwan Tao0.00.000050See
TWNTaiwan Pazeh0.00.000055See
TWNTaiwan Siraya0.00.000051See
TWNTaiwan Thao0.00.000030See
ITAItaly North pop 30.00.000097See
NIRIreland Northern0.00.00001000See
HKGHong Kong Chinese0.00.0000569See
KORSouth Korea pop 30.0000485See
MEXMexico Mestizo0.00.000041See
PAKPakistan Baloch0.000066See
PAKPakistan Brahui0.0000104See
PAKPakistan Burusho0.000092See
PAKPakistan Kalash0.000069See
PAKPakistan Mixed Pathan0.0000100See
PAKPakistan Karachi Parsi0.000091See
CHNChina North Han0.0000105See
GNBGuinea Bissau Bijago0.000023See
GNBGuinea Bissau Fula0.000031See
CUBCuba Mixed Race0.00.000042See
CUBCuba Caucasian0.00.000070See
CZECzech Republic0.0000106See
BRABrazil Belo Horizonte Caucasian0.00.000095See
BRABrazil Vale do Ribeira Quilombos0.00.0000144See
CAFCentral African Republic Mbenzele Pygmy0.00.000036See
CHNChina Tibet Region Tibetan0.0000158See
CMRCameroon Bamileke0.000077See
CMRCameroon Sawa0.000013See
CMRCameroon Baka Pygmy0.000010See
CPVCape Verde Northwestern Islands0.000062See

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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