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*31:04

 
Allele reported 47 time(s) and present in 27 population(s).

Population Phenotype
Frequency (%)
Allele
Frequency
(in_decimals)
Sample
Size
IMGT/HLA¹
Database
Distribution² Haplotype³
Association
Notesª
KENKenya0.0240144See
SDNSudan Mixed2.00.0100200See
UGAUganda Kampala pop 20.0090175See
KENKenya, Nyanza Province, Luo tribe1.00.0050100See
UGAUganda Kampala0.0030161See
ISRIsrael Ethiopia Jews0.00275928See
SAUSaudi Arabia Guraiat and Hail0.50.0020213See
ITAItaly pop 50.0010975See
CHNChina Beijing Shijiazhuang Tianjian Han0.0010618See
USAUSA NMDP African0.000828557See
COLColombia Bogotá Cord Blood0.10.00031463See
ISRIsrael YemenJews0.000315542See
USAUSA African American pop 40.00022411See
ISRIsrael Ashkenazi Jews pop 30.00014625See
USAUSA NMDP African American pop 20.0001416581See
ISRIsrael Bukhara Jews0.00012317See
USAUSA NMDP Southeast Asian0.000027978See
USAUSA NMDP Middle Eastern or North Coast of Africa0.000070890See
USAUSA NMDP South Asian Indian0.0000185391See
USAUSA NMDP Hawaiian or other Pacific Islander0.000011499See
ISRIsrael USA Jews0.00006058See
USAUSA NMDP Korean0.000077584See
USAUSA NMDP Hispanic South or Central American0.0000146714See
USAUSA NMDP European Caucasian0.00001242890See
USAUSA NMDP Caribean Hispanic0.0000115374See
USAUSA NMDP Mexican or Chicano0.0000261235See
USAUSA NMDP Chinese0.000099672See
NLDNetherlands Leiden0.00001305See
CHNChina Tibet Region Tibetan0.0000158See
USAUSA Asian pop 20.00001772See
USAUSA Hispanic pop 20.00001999See
ZMBZambia Lusaka0.000044See
MARMorocco Nador Metalsa pop 20.000073See
USAUSA Caucasian Bethesda0.00.0000307See
USAUSA African American Bethesda0.00.0000187See
KORSouth Korea pop 30.0000485See
CHNChina North Han0.0000105See
BGRBulgaria0.000055See
HRVCroatia0.0000150See
ITAItaly Bergamo0.00.0000101See
USAUSA San Antonio Caucasian0.0000222See
USAUSA South Texas Hispanic0.0000194See
USAUSA Alaska Yupik0.0000252See
MARMorocco Settat Chaouya0.00.000098See
KENKenya Nandi0.0000240See
KENKenya Luo0.0000265See
MLIMali Bandiagara0.0000138See

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


Allele  Number of Populations 
  A*31401 

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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