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 16 time(s) and present in 14 population(s).

Population Phenotype
Frequency (%)
Distribution² Haplotype³
CHNChina Yunnan Province Nu0.0320107See
CHNChina Yunnan Province Wa0.0210119See
CHNChina Jingpo Minority3.10.0150105See
VNMVietnam Kinh3.00.0149101See
USAUSA NMDP Black South or Central American0.01034889See
CHNChina Yunnan Province Lisu0.0100111See
INDIndia Andhra Pradesh Telugu Speaking1.10.0054186See
CHNChina Han Guandong Province0.0020208See
PAKPakistan Mixed Punjabi0.20.0013389See
CHNChina Inner Mongolia Autonomous Region Northeast0.20.0010496See
HKGHong Kong Chinese HKBMDR HLA 11 loci0.10.00075266See
CHNChina Zhejiang Han0.00061734See
SAUSaudi Arabia pop 6 (G)0.000328927See
POLPoland BMR0.00.000023595See
CHNChina Yunnan Province Jinuo0.0000109See

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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