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: 
   

DPB1*31:01

 
Allele reported 58 time(s) and present in 20 population(s).

Population Phenotype
Frequency (%)
Allele
Frequency
(in_decimals)
Sample
Size
IMGT/HLA¹
Database
Distribution² Haplotype³
Association
Notesª
IDNIndonesia Moluccan Islands0.087024See
THAThailand Northeast0.030066See
CHNChina Yunnan Province Lahu0.029070See
IDNIndonesia Java0.026058See
IDNIndonesia Nusa Tenggara Islands0.023049See
PNGPapua New Guinea Lowland Roro0.021026See
CHNChina Yunnan Province Blang0.021094See
TONTonga0.020050See
THAThailand Bangkok0.0140104See
CHNChina Yunnan Province Lisu0.0140111See
THAThailand North Dai Lue0.010096See
CHNChina Yunnan Province Dai0.007074See
CHNChina Yunnan Province Nu0.0050107See
THAThailand Kamphaeng Phet0.005097See
CHNChina Wanwei, Wutou and Shanxin Islands Jing0.0040138See
KENKenya0.0040144See
HKGHong Kong Chinese HKBMDR. DQ and DP0.80.00381064See
TWNTaiwan Han Chinese0.0010504See
USAUSA San Diego0.20.0010496See
SAUSaudi Arabia pop 6 (G)0.000128927See
SVNSlovenia0.00.0000100See
TKLTokelau0.000050See
THAThailand East Chanthaburi Khmer0.000083See
WSMSamoa0.000029See
WSMSamoa West0.000022See
WSMSamoa pop20.000050See
WSMSamoa pop 30.00.000065See
UGAUganda Baganda0.000047See
TWNTaiwan Aborigine pop 20.000048See
INDIndia Bombay0.000059See
ITAItaly Rome0.00.0000100See
ITAItaly North pop 30.00.000097See
ITAItaly Bergamo0.00.0000101See
JPNJapan Fukuoka0.000086See
MYSMalaysia0.000074See
NIUNiue pop 20.00.000038See
NLDNetherlands0.00.0000447See
NZLNew Zealand Maori pop 20.00.000055See
PNGPapua New Guinea Trobriand Island0.000081See
PNGPapua New Guinea Lowland0.000047See
PNGPapua New Guinea Highland0.000094See
PNGPapua New Guinea East New Britain Tolai0.000048See
PNGPapua New Guinea Highland pop20.000028See
RUSRussia Tuva pop 20.0000169See
CMRCameroon Saa0.0000172See
CODCongo Kinshasa Bantu0.000090See
COKCook Islands0.000050See
ECUEcuador African0.000058See
ESPSpain Navarre Basques0.0000116See
FRAFrance Ceph0.0000124See
GMBGambia0.0000146See
GRCGreece pop 40.000098See
CHNChina Yunnan Province Pumi0.000063See
BORBorneo Bandjarmasin0.000021See
CAFCentral African Republic Aka Pygmy0.000093See
CHNChina Urumqi Uyghur0.00.000057See
CHNChina Yunnan Province Puyi0.000076See
CHNChina Yunnan Province Naxi pop 20.000096See

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


Allele  Number of Populations 
  DPB1*31

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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