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: 
   

DRB1*09:01

 
Allele reported 213 time(s) and present in 209 population(s).

Population Phenotype
Frequency (%)
Allele
Frequency
(in_decimals)
Sample
Size
IMGT/HLA¹
Database
Distribution² Haplotype³
Association
Notesª
MYSMalaysia Perak Grik Jehai0.320025See
CHNChina Yunnan Province Han0.2830101See
MYSMalaysia Kedah Baling Kensiu0.240025See
NZLNew Zealand Polynesians with Full Ancestry28.60.214021See
NZLNew Zealand Polynesians with Admixed History29.60.204027See
BOLBolivia Aymara0.1950102See
TWNTaiwan pop 20.1930364See
MYSMalaysia Kedah Kensiu33.30.190021See
MYSMalaysia Jelebu Temuan0.188025See
CHNChina Marrow Donor Registry0.1680600See
TWNTaiwan Han Chinese0.1660504See
SWESweden Northern Sami0.1640154See
JPNJapan South29.60.1609125See
RUSRussia Sakhalin Island Nivkhi0.160053See
HKGHong Kong Chinese BMDR0.15877595See
CHNChina Jiangsu Province Han0.1569334See
USAUSA NMDP Chinese0.155499672See
JPNJapan Kyoto and Osaka0.1550165See
TWNTaiwan pop10.1540539See
CHNChina Jiangsu Han0.15303238See
DEUGermany DKMS - China minority0.15191282See
TWNTaiwan Tzu Chi Morrow Donor Registry0.151046682See
TWNTaiwan Tzu Chi Cord Blood Bank0.1490710See
HKGHong Kong Chinese cord blood registry0.14823892See
MYSMalaysia Pahang Semai29.00.145038See
CHNChina Canton Han0.1440264See
JPNJapan pop 160.142818604See
MYSMalaysia Peninsular Chinese25.80.1418194See
JPNJapan pop 170.14103078See
USAUSA NMDP Japanese0.138724582See
CHNChina pop125.20.1350103See
USAUSA NMDP Vietnamese0.128443540See
JPNJapan pop 1122.60.120262See
USAUSA NMDP Hawaiian or other Pacific Islander0.118011499See
CHNChina Southwest Dai0.1170124See
NZLNew Zealand Maori with Full Ancestry21.70.109046See
KORSouth Korea pop 60.1070800See
THAThailand Bangkok pop 30.1020187See
USAUSA Asian pop 20.10181772See
BRABrazil Southeast Caucasian1.90.1000103See
KORSouth Korea pop 110.0970149See
VNMVietnam Hanoi Kinh pop 20.0970170See
USAUSA NMDP Korean0.096777584See
KORSouth Korea pop 100.09344128See
CHNChina Guangxi Region Maonan0.0930108See
BOLBolivia Quechua0.088080See
ARGArgentina Chubut Tehuelche0.087023See
KORSouth Korea pop 416.10.0840211See
SWESweden Southern Sami0.0830130See
BRABrazil Ticuna0.082050See
PERPeru Titikaka Lake Uro0.0770105See
USAUSA Philippines0.0760105See
TWNTaiwan Tzu Chi Morrow Donor Registry Aborigine0.0751233See
ARGArgentina Rio Negro Mapuche0.074034See
PERPeru Titikaka Lake Uros0.0710105See
MYSMalaysia Sarawak Bidayuh0.070050See
NZLNew Zealand Maori with Admixed History13.30.0670105See
USAUSA NMDP Filipino0.065150614See
MYSMalaysia Champa10.30.052029See
MYSMalaysia Sabah Dusun0.052048See
SGPSingapore Riau Malay0.0460132See
MYSMalaysia Sabah Kadazan0.044057See
MYSMalaysia Sarawak Bau Bidayuh0.040025See
GHAGhana Accre Asutuare Akan0.0400429See
CUBCuba Mixed0.038078See
RUSRussia Transbaikal Territory Buryats7.00.0370150See
USAUSA NMDP Alaska Native or Aleut0.03601376See
BRABrazil Southeast Mulatto7.10.036042See
MYSMalaysia Kelantan7.10.036028See
USAUSA NMDP Southeast Asian0.034427978See
USAUSA San Diego6.30.0330496See
FINFinland pop20.0330150See
MYSMalaysia Peninsular Malay6.30.0326951See
USAUSA African American pop 40.03162411See
USAUSA NMDP Caribean Black0.031233328See
USAUSA South Dakota Sioux0.0310101See
USAUSA African American pop 70.0310193See
STPSao Tome Island Forro0.030066See
SAUSaudi Arabia5.90.029918See
USAUSA NMDP African American pop 20.0297416581See
COLColombia Barranquilla0.0290188See
BRABrazil South Caucasian0.027873See
USAUSA NMDP African0.027528557See
USAUSA NMDP North American Amerindian0.027235791See
CHNChina Yunnan Hani0.0270150See
IRNIran pop 30.0250100See
COLColombia San Basilio de Palenque0.024042See
ISRIsrael Bukhara Jews0.02142317See
IDNIndonesia Java Western4.20.0210236See
MTQMartinique0.0200100See
MYSMalaysia Sarawak Iban0.020051See
BRABrazil Mixed0.0200108See
USAUSA New Mexico Zuni0.020051See
MYSMalaysia Mandailing3.70.019027See
CHLChile Santiago0.0189920See
INDIndia Andhra Pradesh Golla0.0180111See
USAUSA NMDP American Indian South or Central America0.01805926See
RUSRussia Karelia0.01791075See
USAUSA NMDP Hispanic South or Central American0.0176146714See
STPSao Tome Island Angolar0.016032See
USAUSA San Francisco Caucasian0.0160220See
ZWEZimbabwe Harare Shona0.0150230See
DZAAlgeria Oran0.0150100See
CHLChile Mapuches0.0140104See
USAUSA NMDP Caribean Indian0.014014339See
COLColombia Bogotá Cord Blood2.60.01371463See
NICNicaragua Managua2.70.0135339See
USAUSA NMDP Caribean Hispanic0.0130115374See
USAUSA Caucasian pop 50.0130268See
USAUSA Mexican American Mestizo pop 30.0130116See
USAUSA New Mexico Canoncito Navajo0.013042See
CHNChina Yunnan Bulang0.0130116See
CHESwitzerland St Gallen0.01212113See
LKASri Lanka Colombo2.40.0120714See
USAUSA Eastern European0.0120558See
GAZGaza Palestinians0.0120165See
INDIndia North2.30.011585See
NLDNetherlands2.20.0110447See
CHESwitzerland Geneva pop 20.01101267See
USAUSA Caucasian pop 40.01061070See
COLColombia Wayu from Guajira Peninsula0.010448See
USAUSA NMDP European Caucasian0.01031242890See
TUNTunisia pop 20.0100111See
ESPSpain Gipuzkoa Basque0.0100100See
ARMArmenia combined Regions0.0100100See
NORNorway0.0100181See
KENKenya, Nyanza Province, Luo tribe2.00.0100100See
DZAAlgeria0.010097See
DEUGermany DKMS - Spain minority0.00991107See
DEUGermany DKMS - United Kingdom minority0.00981043See
DEUGermany pop 60.00978862See
COLColombia North Wiwa El Encanto0.009652See
RUSRussia Bering Island Aleuts0.0096104See
USAUSA Hispanic pop 20.00951999See
DEUGermany pop 80.009439689See
USAUSA NMDP South Asian Indian0.0094185391See
ZAFSouth Africa Limpopo Venda0.0090117See
NLDNetherlands Leiden0.00901305See
DEUGermany pop 31.80.0090111See
LBNLebanon pop 20.0090191See
DEUGermany DKMS - France minority0.00891406See
DEUGermany DKMS - Turkey minority0.00884856See
DEUGermany DKMS - Netherlands minority0.00871374See
DEUGermany DKMS - Austria minority0.00851698See
CHESwitzerland Bern0.00853545See
USAUSA NMDP Mexican or Chicano0.0082261235See
AUTAustria1.50.0080200See
CHESwitzerland Sion0.0080832See
NLDNetherlands UMCU1.60.007864See
POLPoland DKMS0.007920653See
MEXMexico Mexico City1.50.0076330See
CHESwitzerland Zurich0.00734875See
CHESwitzerland Aargau-Solothurn0.00731838See
BRABrazil Paraná Caucasian1.40.0070641See
CHESwitzerland Basel0.00691888See
ISRIsrael USSR Jews0.006745681See
DEUGermany DKMS - Greece minority0.00661894See
ISRIsrael Argentina Jews0.00644307See
FRAFrance French Bone Marrow Donor Registry0.006342623See
DEUGermany DKMS - Italy minority0.00631159See
CZECzech Republic NMDR0.00615099See
ESPSpain Catalonia Girona0.006088See
GNQEquatorial Guinea Bioko Island Bubi0.0060100See
PRTMadeira pop 20.0060173See
CHESwitzerland Lugano0.00591169See
CHESwitzerland Lausanne0.0059993See
DEUGermany DKMS - Portugal minority0.00571176See
MEXMexico Chihuahua Chihuahua City Pop 21.10.005788See
ISRIsrael USA Jews0.00576058See
DEUGermany DKMS - Romania minority0.00531234See
USAUSA NMDP Middle Eastern or North Coast of Africa0.005270890See
INDIndia Tamil Nadu0.00522492See
TUNTunisia Gabes0.005295See
CHESwitzerland Luzern0.00511553See
CZECzech Republic pop 21.00.005099See
CHLChile Santiago Mixed1.00.005070See
IRNIran Azeri0.0050100See
GRCGreece pop 40.005098See
TUNTunisia pop 30.0050104See
RWARwanda0.0050280See
RWARwanda Kigali Hutu and Tutsi0.0050281See
ISRIsrael Poland Jews0.004813871See
ISRIsrael Ashkenazi Jews pop 30.00444625See
IRNIran pop 20.0042120See
GRCGreece pop 60.0041242See
DEUGermany DKMS - Bosnia and Herzegovina minority0.00411028See
CHESwitzerland Graubunden0.0041759See
ITAItaly pop 50.0040975See
SVNSlovenia pop 20.70.0035140See
POLPoland0.0030200See
ZAFSouth Africa Worcester1.00.0030159See
FRAFrance Rennes0.0030200See
HRVCroatia pop 40.00264000See
ISRIsrael Morocco Jews0.002336718See
MEXMexico Mexico City Mestizo pop 20.0021234See
BRABrazil Mato Grosso do Sul0.0020203See
FRAFrance Rennes pop 30.0020200See
DEUGermany DKMS - Croatia minority0.00192057See
ISRIsrael Iraq Jews0.001813270See
ISRIsrael Arab pop 20.001812301See
ISRIsrael Iran Jews0.00138153See
ISRIsrael Tunisia Jews0.00129070See
ISRIsrael Kavkazi Jews0.00092840See
ISRIsrael Georgia Jews0.00084471See
ISRIsrael Druze0.00035914See
ISRIsrael Libya Jews0.00033739See
ISRIsrael Ethiopia Jews0.00025928See
ISRIsrael YemenJews0.000215542See
IRNIran Kurd0.0000100See
CZECzech Republic Gypsy0.00.000034See
BRABrazil Vale do Ribeira Quilombos0.00.0000144See
ARGArgentina Salta Wichi0.000024See
PRYParaguay Lengua0.000017See

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


Allele  Number of Populations 

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 2015 update: new features for HLA epitopes, KIR and disease and HLA adverse drug reaction associations.
Gonzalez-Galarza FF, Takeshita LY, Santos EJ, Kempson F, Maia MH, Silva AL, Silva AL, Ghattaoraya GS, Alfirevic A, Jones AR and Middleton D Nucleic Acid Research 2015, 39, 28, D784-8.
Liverpool, U.K.

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