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: 

B*39:09:01
Allele reported 8 time(s) and present in 8 population(s).

Population		Phenotype Frequency (%)	Allele Frequency (in_decimals)		Sample Size	IMGT/HLA¹ Database	Distribution²	Haplotype³ Association	Notesª
	Brazil Barra Mansa Rio State Black		0.0137		73	See
	Vietnam Kinh	1.0	0.0050		101	See
	Brazil Barra Mansa Rio State Caucasian		0.0037		405	See
	Brazil Rio de Janeiro Caucasian		0.0029		521	See
	Brazil Rio de Janeiro Parda		0.0029		170	See
	USA Arizona Gila River Pima		0.0011		3000	See
	Hong Kong Chinese HKBMDR HLA 11 loci	0.2	0.0010		5266	See
	China Zhejiang Han		0.0009		1734	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.