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*39:01:01:01
Allele reported 10 time(s) and present in 10 population(s).

Population		Phenotype Frequency (%)	Allele Frequency (in_decimals)		Sample Size	IMGT/HLA¹ Database	Distribution²	Haplotype³ Association	Notesª
	Canada Ojibwa NA-DHS_4 (G)	13.3	0.1000		16	See
	Canada Chipewyan NA-DHS_2 (G)	20.0	0.1000		25	See
	Mexico Mixtec NA-DHS_5 (G)	15.0	0.0750		20	See
	Russia Tundra Nentsi NA-DHS_1 (G)	12.5	0.0625		16	See
	Chile Huilliche NA-DHS_14 (G)	5.0	0.0250		20	See
	USA San Francisco Caucasian		0.0230		220	See
	USA Spain Ancestry		0.0090		279	See
	USA Italy Ancestry		0.0090		273	See
	USA Mexican American Mestizo		0.0090		553	See
	Pakistan Mixed Punjabi	0.2	0.0013		389	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.