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: 
   

B*13:03

 
Allele reported 67 time(s) and present in 19 population(s).

Population Phenotype
Frequency (%)
Allele
Frequency
(in_decimals)
Sample
Size
IMGT/HLA¹
Database
Distribution² Haplotype³
Association
Notesª
ZAFSouth Africa Worcester2.00.0090159See
CPVCape Verde Southeastern Islands0.008062See
KENKenya Nandi0.0080240See
TUNTunisia1.00.0050100See
CHNChina North Han0.0050105See
GEOGeorgia Tibilisi0.0050109See
SAUSaudi Arabia Guraiat and Hail1.00.0050213See
TZATanzania Maasai0.90.0045336See
SAUSaudi Arabia pop 50.60.0032158See
UGAUganda Kampala pop 20.0030175See
CHNChina Beijing Shijiazhuang Tianjian Han0.0010618See
USAUSA NMDP African0.000128557See
USAUSA NMDP African American pop 20.0000416581See
SAUSaudi Arabia pop 6 (G)0.000028927See
ISRIsrael Poland Jews0.000013871See
USAUSA NMDP Korean0.000077584See
USAUSA NMDP Caribean Hispanic0.0000115374See
USAUSA NMDP Mexican or Chicano0.0000261235See
USAUSA NMDP European Caucasian0.00001242890See
GNBGuinea Bissau0.000065See
NLDNetherlands Leiden0.00001305See
DEUGermany DKMS - German donors0.00003456066See
CHNChina Tibet Region Tibetan0.0000158See
CHNChina Inner Mongolia Region0.0000102See
CHNChina Qinghai Province Hui0.0000110See
CPVCape Verde Northwestern Islands0.000062See
KORSouth Korea pop 30.0000485See
USAUSA Philadelphia Caucasian0.00.0000141See
KENKenya Luo0.0000265See
MLIMali Bandiagara0.0000138See
ZMBZambia Lusaka0.000044See
MARMorocco Nador Metalsa pop 20.000073See
ROMRomania0.00.0000348See
USAUSA Caucasian Bethesda0.00.0000307See
USAUSA African American Bethesda0.00.0000187See
TWNTaiwan Minnan pop 10.00.0000102See
TWNTaiwan Hakka0.00.000055See
TWNTaiwan Atayal0.00.0000106See
TWNTaiwan Taroko0.00.000055See
TWNTaiwan Saisiat0.00.000051See
TWNTaiwan Bunun0.00.0000101See
TWNTaiwan Tsou0.00.000051See
TWNTaiwan Rukai0.00.000050See
TWNTaiwan Paiwan0.00.000051See
TWNTaiwan Ami0.00.000098See
TWNTaiwan Puyuma0.00.000050See
TWNTaiwan Tao0.00.000050See
TWNTaiwan Pazeh0.00.000055See
TWNTaiwan Siraya0.00.000051See
TWNTaiwan Thao0.00.000030See
PHLPhilippines Ivatan0.00.000050See
BRABrazil Belo Horizonte Caucasian0.00.000095See
CUBCuba Mixed Race0.00.000042See
CUBCuba Caucasian0.00.000070See
MEXMexico Mestizo0.00.000041See
OMNOman0.00.0000118See
SGPSingapore Chinese0.00.0000149See
ZAFSouth Africa Natal Zulu0.00.0000100See
NIRIreland Northern0.00.00001000See
HKGHong Kong Chinese0.00.0000569See
BGRBulgaria0.000055See
HRVCroatia0.0000150See
ITAItaly Bergamo0.00.0000101See
USAUSA San Antonio Caucasian0.0000222See
USAUSA Alaska Yupik0.0000252See
CZECzech Republic0.0000106See
MARMorocco Settat Chaouya0.00.000098See

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


Allele  Number of Populations 
  B*13426 

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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