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 15 time(s) and present in 15 population(s).

Population Phenotype
Frequency (%)
Distribution² Haplotype³
COLColombia Arhuaco NA-DHS_1635.30.176517See
COLColombia Wayuu NA-DHS_1521.40.107115See
CANCanada Chipewyan NA-DHS_220.00.100025See
RUSRussia TundraNentsi NA-DHS_113.30.066716See
USAUSA Italy Ancestry0.0590273See
USAUSA San Francisco Caucasian0.0580220See
GTMGuatemala Kaqchikel NA-DHS_810.50.052619See
USAUSA Spain Ancestry0.0480279See
USAUSA Mexican American Mestizo0.0440553See
COLColombia Zenu NA-DHS_188.30.041716See
COLColombia Kogi NA-DHS_177.10.035715See
CANCanada Ojibwa NA-DHS_46.70.033316See
COLColombia Inga NA-DHS_116.70.033316See
MEXMexico Mixtec NA-DHS_55.00.025020See
SAUSaudi Arabia pop 52.50.0127158See

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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