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*15:31

 
Allele reported 165 time(s) and present in 40 population(s).

Population Phenotype
Frequency (%)
Allele
Frequency
(in_decimals)
Sample
Size
IMGT/HLA¹
Database
Distribution² Haplotype³
Association
Notesª
ASMAmerican Samoa0.040051See
BRABrazil Barra Mansa Rio State Black0.013773See
MEXMexico Campeche Rural0.010647See
MEXMexico Quintana Roo, Cancun0.010448See
KENKenya, Nyanza Province, Luo tribe2.00.0100100See
MEXMexico Veracruz, Cordoba0.008956See
SGPSingapore Chinese Han0.006094See
UGAUganda Kampala0.0060161See
CMRCameroon Beti0.0060174See
MEXMexico Mexico City Mestizo pop 20.0043234See
KENKenya Luo0.0040265See
CHNChina Beijing pop 20.0037826See
MEXMexico Mexico City Mestizo population0.0035143See
MEXMexico Oaxaca Rural0.0031485See
UGAUganda Kampala pop 20.0030175See
MEXMexico Sonora Rural0.0025197See
ISRIsrael Ethiopia Jews0.00255928See
PANPanama0.0022462See
TWNTaiwan Tzu Chi Cord Blood Bank0.0010710See
USAUSA African American pop 30.0010564See
AREUnited Arab Emirates Pop 10.0010570See
CHNChina Beijing Shijiazhuang Tianjian Han0.0010618See
MEXMexico Jalisco Rural0.0009585See
ECUEcuador Andes Mixed Ancestry0.0006824See
SAUSaudi Arabia pop 6 (G)0.000628927See
USAUSA African American pop 40.00062411See
USAUSA NMDP African0.000628557See
ECUEcuador Mixed Ancestry0.00041173See
USAUSA NMDP African American pop 20.0003416581See
USAUSA NMDP Caribean Hispanic0.0002115374See
USAUSA NMDP Hispanic South or Central American0.0001146714See
USAUSA NMDP Middle Eastern or North Coast of Africa0.000170890See
ISRIsrael Argentina Jews0.00014307See
DEUGermany DKMS - Turkey minority0.00014856See
USAUSA NMDP Chinese0.000199672See
USAUSA NMDP Mexican or Chicano0.0000261235See
ISRIsrael Arab pop 20.000012301See
USAUSA NMDP European Caucasian0.00001242890See
USAUSA NMDP Hawaiian or other Pacific Islander0.000011499See
DEUGermany DKMS - German donors0.00003456066See
ECUEcuador Coast Mixed Ancestry0.0000238See
ECUEcuador Amazonia Mixed Ancestry0.000039See
DEUGermany pop 80.000039689See
CMRCameroon Sawa0.000013See
CMRCameroon Baka Pygmy0.000010See
CUBCuba Mixed Race0.00.000042See
CUBCuba Caucasian0.00.000070See
CZECzech Republic0.0000106See
CHNChina Tibet Region Tibetan0.0000158See
CMRCameroon Bamileke0.000077See
CHNChina North Han0.0000105See
BGRBulgaria0.000055See
BRABrazil Belo Horizonte Caucasian0.00.000095See
ITAItaly Bergamo0.00.0000101See
KENKenya Nandi0.0000240See
HKGHong Kong Chinese0.00.0000569See
KORSouth Korea pop 30.0000485See
MARMorocco Settat Chaouya0.00.000098See
MARMorocco Nador Metalsa pop 20.000073See
MEXMexico Mestizo0.00.000041See
MEXMexico Mexico City West0.000033See
MEXMexico Yucatan, Merida0.0000192See
MEXMexico Campeche, Campeche city0.000034See
MEXMexico Quintana Roo Rural0.000050See
MEXMexico Baja California, Tijuana0.000025See
MEXMexico Sinaloa Rural0.0000183See
MEXMexico Coahuila, Saltillo0.000072See
MEXMexico Durango, Durango city0.0000153See
MEXMexico Chihuahua, Ciudad Juarez0.0000106See
MEXMexico Chihuahua Chihuahua City0.0000119See
MEXMexico Sinaloa, Culiacán0.0000103See
MEXMexico Sonora, Hermosillo0.000099See
MEXMexico Jalisco, Tlajomulco0.000030See
MEXMexico Jalisco, Guadalajara city0.00001189See
MEXMexico Nayarit, Tepic0.000097See
MEXMexico Zacatecas, Fresnillo0.0000103See
MEXMexico Zacatecas, Zacatecas city0.000084See
MEXMexico Coahuila, Torreon0.0000396See
MEXMexico Guanajuato, Leon0.000078See
MEXMexico Guanajuato, Guanajuato city0.000022See
MEXMexico Michoacan, Morelia0.0000150See
MEXMexico Jalisco, Zapopan0.0000168See
MEXMexico Jalisco, Tonala0.000035See
MEXMexico Jalisco, Tlaquepaque0.000039See
MEXMexico San Luis Potosi, San Luis Potosi city0.000030See
MEXMexico Tamaulipas, Ciudad Victoria0.000023See
MEXMexico Queretaro, Queretaro city0.000045See
MEXMexico Aguascalientes state0.000095See
MEXMexico Nuevo Leon, Monterrey city0.0000226See
MEXMexico Colima, Colima city0.000061See
MEXMexico Veracruz, Xalapa0.0000187See
MEXMexico Veracruz, Veracruz city0.0000171See
MEXMexico Veracruz, Poza Rica0.000045See
MEXMexico Yucatan Rural0.0000132See
MEXMexico San Luis Potosi Rural0.000087See
MEXMexico Veracruz Rural0.0000539See
MEXMexico Hidalgo Rural0.000081See
MEXMexico Mexico City Metropolitan Area Rural0.0000150See
MEXMexico Tlaxcala Rural0.0000830See
MEXMexico Puebla Rural0.0000833See
MEXMexico Michoacan Rural0.0000348See
MEXMexico Guanajuato Rural0.0000162See
MEXMexico Colima Rural0.000043See
MEXMexico Nuevo Leon Rural0.0000439See
MEXMexico Queretaro Rural0.000043See
MEXMexico Tamaulipas Rural0.0000125See
MEXMexico Chihuahua Rural0.0000236See
MEXMexico Durango Rural0.0000326See
MEXMexico Coahuila Rural0.0000216See
MEXMexico Zacatecas Rural0.0000266See
MEXMexico Nayarit Rural0.000064See
USAUSA Asian pop 20.00001772See
USAUSA Hispanic pop 20.00001999See
ZAFSouth Africa Natal Zulu0.00.0000100See
ZMBZambia Lusaka0.000044See
SDNSudan Mixed0.00.0000200See
SGPSingapore Chinese0.00.0000149See
PHLPhilippines Ivatan0.00.000050See
ROMRomania0.00.0000348See
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
MEXMexico Sonora, Ciudad Obregón0.0000143See
MEXMexico Baja California, La Paz0.000075See
MEXMexico Baja Californa, Mexicali0.0000100See
MEXMexico Baja California Rural0.000050See
MEXMexico Morelos Rural0.000030See
MEXMexico Tabasco Rural0.0000142See
MEXMexico Chiapas Rural0.0000121See
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
MEXMexico Veracruz, Orizaba0.000060See
MEXMexico Veracruz, Coatzacoalcos0.000055See
MEXMexico Tlaxcala, Tlaxcala city0.0000181See
MEXMexico Mexico City South0.000052See
MEXMexico Mexico City North0.0000751See
MEXMexico Mexico City East0.000079See
MEXMexico Mexico City Center0.0000152See
MEXMexico Hidalgo, Pachuca0.000041See
MEXMexico Chiapas, Tuxtla Gutierrez0.000052See
MEXMexico Tabasco, Villahermosa0.000082See
MEXMexico Morelos, Cuernavaca0.000082See
MEXMexico Oaxaca, Oaxaca city0.0000151See
MEXMexico Guerrero state0.0000144See
MEXMexico Puebla, Puebla city0.00001994See
MLIMali Bandiagara0.0000138See
NIRIreland Northern0.00.00001000See
NLDNetherlands Leiden0.00001305See
OMNOman0.00.0000118See

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


Allele  Number of Populations 
  B*15355 

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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