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 22 time(s) and present in 20 population(s).

Population Phenotype
Frequency (%)
Distribution² Haplotype³
MEXMexico Guadalajara Mestizo pop 20.0630103See
COLColombia Arhuaco NA-DHS_16 (G)11.80.058817See
COLColombia Kogi NA-DHS_17 (G)6.70.033315See
IDNIndonesia Java pop 20.028036See
LBYLibya Cyrenaica0.0170118See
PAKPakistan Mixed Punjabi1.80.0090389See
PAKPakistan Mixed Punjabi1.80.0090389See
PAKPakistan Mixed Punjabi1.80.0090389See
USAUSA Italy Ancestry0.0090273See
IDNIndonesia Sundanese and Javanese0.0080201See
SAUSaudi Arabia pop 51.30.0063158See
RUSRussia Bashkortostan, Tatars1.00.0052192See
RUSRussia Nizhny Novgorod, Russians1.00.00501510See
PRTPortugal Azores Terceira Island0.90.0044130See
RUSRussia Bashkortostan, Bashkirs0.80.0042120See
PRTAzores Terceira Island0.0040130See
USAUSA Spain Ancestry0.0040279See
USAUSA Eastern European0.0040558See
USAUSA San Francisco Caucasian0.0020220See
USAUSA African American pop 30.0020564See
MARMorocco Settat Chaouya0.00.000098See
CHNChina North Han0.0000105See

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.

Valid XHTML 1.0 Transitional