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*11:01:01

 
Allele reported 93 time(s) and present in 85 population(s).

Population Phenotype
Frequency (%)
Allele
Frequency
(in_decimals)
Sample
Size
IMGT/HLA¹
Database
Distribution² Haplotype³
Association
Notesª
TWNTaiwan Rukai48.00.270050See
TWNTaiwan Paiwan pop 20.228050See
TWNTaiwan Paiwan43.10.225051See
TWNTaiwan Thao40.00.200030See
RUSRussia Siberia Polygus Evenk0.200035See
TWNTaiwan Taroko32.70.191055See
TWNTaiwan Puyuma34.00.190050See
TONTonga0.160050See
TWNTaiwan Rukai pop 20.160050See
TWNTaiwan Pazeh23.60.145055See
NZLNew Zealand Maori0.1400200See
TWNTaiwan Atayal26.40.1320106See
COKCook Islands0.120050See
CHLChile Easter Island0.119021See
TWNTaiwan Siraya21.60.118051See
TWNTaiwan Tsou21.60.108051See
GNBGuinea Bissau0.108065See
CPVCape Verde Northwestern Islands0.106062See
TWNTaiwan Atayal pop 20.102050See
TWNTaiwan Han0.100050See
TWNTaiwan Saisiat17.60.098051See
TWNTaiwan Saisiat pop 20.090050See
TWNTaiwan Bunun pop 20.090050See
CPVCape Verde Southeastern Islands0.089062See
TWNTaiwan Bunun16.80.0840101See
BGRBulgaria0.082055See
ESPSpain, Canary Islands, Gran canaria island15.40.0814215See
WSMSamoa pop20.080050See
USAUSA Italy Ancestry0.0790273See
POLPoland BMR14.40.074623595See
TWNTaiwan Hakka12.70.073055See
INDIndia Mumbai Maratha0.066091See
TWNTaiwan Ami13.30.066098See
CHNChina Guizhou Province Miao0.060085See
TWNTaiwan Tsou pop 20.060050See
TWNTaiwan Puyuma pop 20.060050See
TWNTaiwan Orchid Island Yami0.060050See
PHLPhilippines Ivatan12.00.060050See
RUSRussia Siberia NW of Sakhalin Island Nivkh0.060032See
TWNTaiwan Minnan pop 111.80.0590102See
TWNTaiwan Minnan and Hakka0.0580190See
CHNChina Shandong Province Han0.056098See
CHNChina Jiangxi Province0.056098See
CHNChina Inner Mongolia Autonomous Region Northeast10.90.0550496See
GTMGuatemala Kaqchikel NA-DHS_810.50.052619See
USAUSA San Francisco Caucasian0.0520220See
LBYLibya Cyrenaica0.0510118See
CHNChina Han Guandong Province0.0510208See
RUSRussia Siberia Chukotka Peninsula Eskimo0.050080See
TWNTaiwan Tao8.00.050050See
CHNChina Yunnan Province Bai0.0470128See
MARMorocco Nador Metalsa0.046099See
PRTMadeira0.0460185See
INDIndia Andhra Pradesh Telugu Speaking7.50.0403186See
INDIndia Kerala Malayalam speaking7.90.0400356See
CANCanada Chipewyan NA-DHS_28.00.040025See
RUSRussia Tuva pop 20.0400169See
SAUSaudi Arabia pop 30.040050See
CHNChina Lijiang Naxi0.0370100See
CHNChina Yunnan Province Jinuo0.0370109See
CHNChina Wanwei, Wutou and Shanxin Islands Jing0.0360138See
SAUSaudi Arabia pop 6 (G)0.035928927See
CHNChina Yunnan Province Yao0.032066See
RUSRussia TundraNentsi NA-DHS_16.30.031316See
RUSRussia Siberia Chukotka Peninsula Chukchi0.030059See
INDIndia Karnataka Kannada Speaking5.70.0290174See
USAUSA Mexican American Mestizo0.0280553See
CHNChina Yunnan Province Nu0.0270107See
CHLChile Huilliche NA-DHS_145.00.025020See
MARMorocco Atlantic Coast Chaouya0.025098See
VNMVietnam Kinh5.00.0248101See
SAUSaudi Arabia pop 54.40.0222158See
CHNChina Yunnan Province Lisu0.0210111See
CHNChina Jingpo Minority4.10.0210105See
CHNChina Inner Mongolia Region Ewenki0.021094See
MARMorocco Settat Chaouya0.020098See
RUSRussia Siberia Sulamai Ket0.020022See
TWNTaiwan Ami pop 20.020050See
IDNIndonesia Sundanese and Javanese0.0170201See
USAUSA African American pop 30.0150564See
USAUSA Spain Ancestry0.0140279See
MEXMexico Chihuahua Tarahumara0.011044See
CHNChina Yunnan Province Wa0.0080119See
MEXMexico Hidalgo Mezquital Valley/ Otomi1.40.006972See
USAUSA Arizona Gila River Pima0.00033000See
RUSRussia Siberia North East Kamchatka Koryak0.000092See
RUSRussia Siberia Gvaysugi Udege0.000025See
TKLTokelau0.000050See
COLColombia Bogota and Medellin Mestizo0.000065See
KORSouth Korea pop 30.0000485See
CHNChina Yunnan Province Lahu0.000070See
CHNChina Yunnan Province Drung0.000070See
BRABrazil Kaingang0.0000235See

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


Allele  Number of Populations 
  DRB1*11391 
  DRB1*11:01440 

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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