HLA Database » Allele Report

The list below shows all populations in AFND that contains the allele at this level. If an allele has an entry with a higher resolution this will be shown at the end.

DRB3*03:01

Allele reported 16 time(s) and present in 16 population(s).

Population		Phenotype Frequency (%)	Allele Frequency (in_decimals)		Sample Size	IMGT/HLA¹ Database	Distribution²	Haplotype³ Association	Notesª
	USA NMDP Filipino		0.1393		50614	See
	USA NMDP Chinese		0.1260		99672	See
	USA NMDP Korean		0.1156		77584	See
	USA NMDP African		0.1083		28557	See
	USA NMDP African American pop 2		0.0965		416581	See
	USA NMDP Caribean Black		0.0948		33328	See
	USA NMDP Southeast Asian		0.0943		27978	See
	USA NMDP Caribean Hispanic		0.0784		115374	See
	USA NMDP Japanese		0.0748		24582	See
	United Arab Emirates Pop 1		0.0720		570	See
	USA NMDP South Asian Indian		0.0637		185391	See
	USA NMDP Middle Eastern or North Coast of Africa		0.0545		70890	See
	USA NMDP European Caucasian		0.0491		1242890	See
	USA San Francisco Caucasian		0.0410		220	See
	USA NMDP North American Amerindian		0.0396		35791	See
	USA NMDP Mexican or Chicano		0.0380		261235	See

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.