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*51:05

 
Allele reported 99 time(s) and present in 48 population(s).

Population Phenotype
Frequency (%)
Allele
Frequency
(in_decimals)
Sample
Size
IMGT/HLA¹
Database
Distribution² Haplotype³
Association
Notesª
USAUSA Spain Ancestry0.0610279See
USAUSA NMDP Black South or Central American0.02334889See
CHESwitzerland Lugano0.01891169See
ARMArmenia combined Regions0.0050100See
GEOGeorgia Tibilisi0.0050109See
IRNIran Baloch0.0050100See
CHESwitzerland Sion0.0048832See
USAUSA Italy Ancestry0.0040273See
DEUGermany DKMS - Turkey minority0.00354856See
CHESwitzerland Bern0.00263545See
CHESwitzerland Zurich0.00204875See
ITAItaly pop 50.0020975See
USAUSA San Diego0.30.0020496See
USAUSA NMDP Middle Eastern or North Coast of Africa0.001970890See
DEUGermany DKMS - Greece minority0.00161894See
ROMRomania0.30.0010348See
DEUGermany pop 80.000939689See
DEUGermany DKMS - Italy minority0.00091159See
DEUGermany DKMS - Romania minority0.00081234See
CZECzech Republic NMDR0.00085099See
DEUGermany DKMS - Austria minority0.00061698See
RUSRussia Karelia0.00051075See
ISRIsrael Arab pop 20.000412301See
DEUGermany DKMS - Spain minority0.00051107See
DEUGermany DKMS - France minority0.00041406See
HRVCroatia pop 40.00044000See
SAUSaudi Arabia pop 6 (G)0.000328927See
POLPoland BMR0.10.000323595See
USAUSA NMDP European Caucasian0.00021242890See
ISRIsrael Georgia Jews0.00024471See
POLPoland DKMS0.000320653See
USAUSA NMDP Southeast Asian0.000227978See
ESPSpain (Catalunya, Navarra, Extremadura, Aaragón, Cantabria,0.10.00024335See
DEUGermany DKMS - Croatia minority0.00022057See
ISRIsrael Kavkazi Jews0.00022840See
DEUGermany pop 60.00028862See
USAUSA NMDP African0.000128557See
USAUSA NMDP Hawaiian or other Pacific Islander0.000111499See
USAUSA NMDP Hispanic South or Central American0.0001146714See
USAUSA NMDP Mexican or Chicano0.0000261235See
USAUSA NMDP Vietnamese0.000043540See
USAUSA NMDP North American Amerindian0.000035791See
ISRIsrael USSR Jews0.000045681See
USAUSA NMDP Caribean Hispanic0.0000115374See
USAUSA NMDP Caribean Black0.000033328See
USAUSA NMDP Japanese0.000024582See
USAUSA NMDP African American pop 20.0000416581See
USAUSA NMDP South Asian Indian0.0000185391See
ITAItaly North pop 30.00.000097See
KORSouth Korea pop 30.0000485See
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
PHLPhilippines Ivatan0.00.000050See
SGPSingapore Chinese0.00.0000149See
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 Pazeh0.00.000055See
TWNTaiwan Siraya0.00.000051See
TWNTaiwan Thao0.00.000030See
TWNTaiwan Tsou0.00.000051See
TWNTaiwan Rukai0.00.000050See
TWNTaiwan Paiwan0.00.000051See
TWNTaiwan Ami0.00.000098See
TWNTaiwan Puyuma0.00.000050See
TWNTaiwan Tao0.00.000050See
USAUSA San Antonio Caucasian0.0000222See
USAUSA South Texas Hispanic0.0000194See
USAUSA Alaska Yupik0.0000252See
USAUSA Caucasian Bethesda0.00.0000307See
USAUSA African American Bethesda0.00.0000187See
USAUSA Philadelphia Caucasian0.00.0000141See
HKGHong Kong Chinese0.00.0000569See
HRVCroatia0.0000150See
CHNChina North Han0.0000105See
CHNChina Tibet Region Tibetan0.0000158See
CUBCuba Mixed Race0.00.000042See
CUBCuba Caucasian0.00.000070See
CZECzech Republic0.0000106See
CHESwitzerland Lausanne0.0000993See
CHESwitzerland Luzern0.00001553See
CHESwitzerland St Gallen0.00002113See
CHESwitzerland Basel0.00001888See
CHESwitzerland Geneva pop 20.00001267See
CHESwitzerland Graubunden0.0000759See
BGRBulgaria0.000055See
BRABrazil Belo Horizonte Caucasian0.00.000095See
CHESwitzerland Aargau-Solothurn0.00001838See
ZAFSouth Africa Natal Zulu0.00.0000100See
USAUSA African American pop 40.00002411See
USAUSA Asian pop 20.00001772See
USAUSA Hispanic pop 20.00001999See

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


Allele  Number of Populations 
  B*51442 

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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