Allele Frequencies in World Populations

HLA Database Allele Report

The list below shows all populations in AFND that contains the allele at this level. If an allele has an entry with a higher resolution this will be shown at the end.

   

B*78:02

Allele reported 54 time(s) and present in 31 population(s).

Population Phenotype
Frequency (%)
Allele
Frequency
(in_decimals)
Sample
Size
IMGT/HLA¹
Database
Distribution² Haplotype³
Association
Notesª
COLColombia North Chimila Amerindians0.042547See
MYSMalaysia Patani4.00.020025See
CHLChile Mapuche0.007766See
SAUSaudi Arabia pop 50.60.0063158See
GEOGeorgia Svaneti Region Svan0.006080See
INDIndia Delhi pop 21.10.005090See
PERPeru Titikaka Lake Uro0.0050105See
PERPeru Titikaka Lake Uros0.0050105See
CHNChina Canton Han0.0020264See
LKASri Lanka Colombo0.40.0020714See
CHNChina Beijing Shijiazhuang Tianjian Han0.0010618See
USAUSA Caucasian pop 40.00091070See
INDIndia Tamil Nadu0.00022492See
USAUSA African American pop 40.00022411See
USAUSA NMDP Filipino0.000150614See
JPNJapan pop 160.000118604See
USAUSA NMDP Vietnamese0.000043540See
USAUSA NMDP Caribean Hispanic0.0000115374See
USAUSA NMDP European Caucasian0.00001242890See
USAUSA NMDP Hispanic South or Central American0.0000146714See
USAUSA NMDP African American pop 20.0000416581See
ISRIsrael Kavkazi Jews0.00002840See
DEUGermany DKMS - German donors0.00003456066See
SAUSaudi Arabia pop 6 (G)0.000028927See
USAUSA NMDP Middle Eastern or North Coast of Africa0.000070890See
USAUSA NMDP Mexican or Chicano0.0000261235See
ISRIsrael Druze0.00005914See
ISRIsrael Morocco Jews0.000036718See
USAUSA NMDP Korean0.000077584See
USAUSA NMDP South Asian Indian0.0000185391See
ISRIsrael USSR Jews0.000045681See
HKGHong Kong Chinese0.00.0000569See
ENGEngland Leeds0.00.00005024See
CUBCuba Mixed Race0.00.000042See
CUBCuba Caucasian0.00.000070See
BRABrazil Belo Horizonte Caucasian0.00.000095See
CHNChina North Han0.0000105See
SGPSingapore Chinese0.00.0000149See
USAUSA San Antonio Caucasian0.0000222See
USAUSA Alaska Yupik0.0000252See
USAUSA Caucasian Bethesda0.00.0000307See
USAUSA African American Bethesda0.00.0000187See
USAUSA Philadelphia Caucasian0.00.0000141See
MARMorocco Settat Chaouya0.00.000098See
MARMorocco Nador Metalsa pop 20.000073See
MEXMexico Mestizo0.00.000041See
NIRIreland Northern0.00.00001000See
NLDNetherlands Leiden0.00001305See
OMNOman0.00.0000118See
POLPoland DKMS0.000020653See
ROMRomania0.00.0000348See
USAUSA Asian pop 20.00001772See
USAUSA Hispanic pop 20.00001999See
ZAFSouth Africa Natal Zulu0.00.0000100See

See also higher resolution data of this allele


Allele  Number of Populations 
 B*78:02:01 10 
 B*78:02:02 

* This list corresponds to those alleles that have been reported in AFND only (i.e. only positive findings).


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 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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