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: 
   

A*02:04

 
Allele reported 92 time(s) and present in 34 population(s).

Population Phenotype
Frequency (%)
Allele
Frequency
(in_decimals)
Sample
Size
IMGT/HLA¹
Database
Distribution² Haplotype³
Association
Notesª
VENVenezuela Sierra de Perija Yucpa0.314073See
TUNTunisia Gabes0.052695See
COLColombia North Chimila Amerindians0.042547See
GEOGeorgia Svaneti Region Svan0.019080See
JPNJapan Okinawa Ryukyuan0.0140143See
USAUSA NMDP Caribean Hispanic0.0089115374See
KENKenya0.0070144See
USAUSA Spain Ancestry0.0070279See
IRNIran Baloch0.0060100See
CMRCameroon Yaounde0.006092See
BRABrazil Mixed0.0050108See
MEXMexico Guadalajara Mestizo pop 20.0050103See
CHNChina Beijing Shijiazhuang Tianjian Han0.0040618See
MNGMongolia Buryat0.0040141See
USAUSA Caucasian0.70.003561655See
CHNChina Tibet Region Tibetan0.0030158See
USAUSA Hispanic pop 20.00281999See
USAUSA NMDP Hispanic South or Central American0.0016146714See
COLColombia Bogotá Cord Blood0.20.00101463See
ITAItaly pop 50.0010975See
USAUSA NMDP Caribean Black0.000633328See
USAUSA NMDP Mexican or Chicano0.0003261235See
USAUSA NMDP African0.000328557See
USAUSA African American pop 40.00022411See
CZECzech Republic NMDR0.00015099See
ISRIsrael USSR Jews0.000145681See
USAUSA NMDP North American Amerindian0.000135791See
ISRIsrael Arab pop 20.000012301See
USAUSA NMDP African American pop 20.0000416581See
ISRIsrael Argentina Jews0.00004307See
USAUSA NMDP Middle Eastern or North Coast of Africa0.000070890See
USAUSA NMDP European Caucasian0.00001242890See
USAUSA NMDP Korean0.000077584See
USAUSA NMDP Vietnamese0.000043540See
ZMBZambia Lusaka0.000044See
MARMorocco Nador Metalsa pop 20.000073See
ROMRomania0.00.0000348See
MARMorocco Settat Chaouya0.00.000098See
KENKenya Nandi0.0000240See
KENKenya Luo0.0000265See
MLIMali Bandiagara0.0000138See
UGAUganda Kampala0.0000161See
USAUSA Caucasian Bethesda0.00.0000307See
USAUSA African American Bethesda0.00.0000187See
TUNTunisia0.00.0000100See
TURTurkey pop 50.0000142See
USAUSA Philadelphia Caucasian0.00.0000141See
USAUSA Asian pop 20.00001772See
KORSouth Korea pop 30.0000485See
PAKPakistan Karachi Parsi0.000091See
CHNChina North Han0.0000105See
HRVCroatia0.0000150See
ITAItaly North pop 30.00.000097See
ITAItaly Bergamo0.00.0000101See
USAUSA San Antonio Caucasian0.0000222See
USAUSA South Texas Hispanic0.0000194See
USAUSA Alaska Yupik0.0000252See
CZECzech Republic0.0000106See
PAKPakistan Baloch0.000066See
PAKPakistan Brahui0.0000104See
PAKPakistan Burusho0.000092See
PAKPakistan Kalash0.000069See
PAKPakistan Mixed Pathan0.0000100See
PAKPakistan Mixed Sindhi0.0000101See
NLDNetherlands Leiden0.00001305See
SCOScotland Orkney0.00.000099See
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
PHLPhilippines Ivatan0.00.000050See
BRABrazil Belo Horizonte Caucasian0.00.000095See
CUBCuba Mulatto0.00.000042See
CUBCuba Caucasian0.00.000070See
MEXMexico Mestizo0.00.000041See
OMNOman0.00.0000118See
SGPSingapore Chinese0.00.0000149See
ZAFSouth Africa Natal Zulu0.00.0000100See
NIRIreland Northern0.00.00001000See
HKGHong Kong Chinese0.00.0000569See
BGRBulgaria0.000055See

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


Allele  Number of Populations 
  A*02423 

Notes:

* 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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