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*40:01

 
Allele reported 30 time(s) and present in 14 population(s).

Population Phenotype
Frequency (%)
Allele
Frequency
(in_decimals)
Sample
Size
IMGT/HLA¹
Database
Distribution² Haplotype³
Association
Notesª
CAFCentral African Republic Aka Pygmy0.031093See
COLColombia Northwest Choco0.025020See
LBNLebanon Yuhmur0.019082See
LBRLiberia Bong County0.0180110See
COLColombia Providencia Island African0.017030See
GMBGambia0.0170146See
CMRCameroon Saa0.0140172See
GABGabon Lambarene0.0130120See
CODCongo Kinshasa Bantu0.012090See
ECUEcuador African0.009058See
USAUSA African American pop 70.0080193See
ZAFSouth Africa Worcester1.00.0060159See
NGANigeria Southwest Abanla Yoruba0.0040130See
SDNSudan Mixed0.50.0030200See
SVNSlovenia0.00.0000100See
UGAUganda Baganda0.000047See
NLDNetherlands0.00.0000447See
PNGPapua New Guinea Highland pop20.000028See
RUSRussia Tuva pop 20.0000169See
ENGEngland Northwest Mixed0.00002960See
ESPSpain Navarre Basques0.0000116See
FRAFrance Ceph0.0000124See
CHNChina Urumqi Uyghur0.00.000057See
INDIndia Bombay0.000059See
ITAItaly Rome0.00.0000100See
ITAItaly North pop 30.00.000097See
ITAItaly Bergamo0.00.0000101See
JPNJapan Fukuoka0.000086See
LBNLebanon Kafar Zubian0.000094See
LBNLebanon Niha el Shouff0.000061See

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


Allele  Number of Populations 
  DPB1*40

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.

support@allelefrequencies.net


Valid XHTML 1.0 Transitional