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*02:03:01

 
Allele reported 18 time(s) and present in 18 population(s).

Population Phenotype
Frequency (%)
Allele
Frequency
(in_decimals)
Sample
Size
IMGT/HLA¹
Database
Distribution² Haplotype³
Association
Notesª
CHNChina Yunnan Province Lisu0.1520111See
CHNChina Guizhou Province Miao pop 20.124085See
CHNChina Guizhou Province Shui0.1120153See
CHNChina Guizhou Province Bouyei0.1030109See
CHNChina Jingpo Minority14.60.0825109See
CHNChina Yunnan Province Nu0.0820107See
CHNChina Yunnan Province Jinuo0.0780109See
IDNIndonesia Java pop 20.069036See
CHNChina Yunnan Province Wa0.0550119See
IDNIndonesia Sundanese and Javanese0.0370201See
INDIndia Andhra Pradesh Telugu Speaking4.80.0242186See
CHNChina Qinghai Province Hui0.0230110See
INDIndia Karnataka Kannada Speaking2.90.0140174See
ZAFSouth African Mixed ancestry2.00.010050See
INDIndia Kerala Malayalam speaking1.10.0060356See
CHNChina Inner Mongolia Region0.0050102See
ENGEngland Blood Donors of Mixed Ethnicity0.20.0010519See
POLPoland BMR0.00.000023595See

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


Allele  Number of Populations 
  A*02429 
  A*02:03166 

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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