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*15:17:01
Allele reported 23 time(s) and present in 23 population(s).

Population		Phenotype Frequency (%)	Allele Frequency (in_decimals)		Sample Size	IMGT/HLA¹ Database	Distribution²	Haplotype³ Association	Notesª
	Saudi Arabia pop 6 (G)		0.0207		28927	See
	India Kerala Malayalam speaking	3.4	0.0170		356	See
	Costa Rica Guanacaste Mestizo (G)	2.8	0.0140		110	See
	South Africa Caucasians		0.0100		102	See
	South African Indian population	2.0	0.0100		50	See
	Greece Athens	1.9	0.0095		1888	See
	Costa Rica Central Valley Mestizo (G)	1.8	0.0090		221	See
	India Karnataka Kannada Speaking	1.7	0.0090		174	See
	Russian Federation Vologda Region	1.7	0.0084		119	See
	Brazil Barra Mansa Rio State Caucasian		0.0074		405	See
	Brazil Rio de Janeiro Caucasian		0.0058		521	See
	England Blood Donors of Mixed Ethnicity	1.2	0.0058		519	See
	USA San Francisco Caucasian		0.0050		220	See
	Vietnam Kinh	1.0	0.0050		101	See
	Spain, Canary Islands, Gran canaria island	0.9	0.0047		215	See
	Russia Belgorod region	0.7	0.0033		153	See
	Brazil Rio de Janeiro Parda		0.0029		170	See
	India Andhra Pradesh Telugu Speaking	0.5	0.0027		186	See
	Russia Bashkortostan, Tatars	0.5	0.0026		192	See
	Poland BMR	0.5	0.0025		23595	See
	China Zhejiang Han		0.0012		1734	See
	Russia Nizhny Novgorod, Russians	0.1	0.0007		1510	See
	Hong Kong Chinese HKBMDR HLA 11 loci	0.0	0.0001		5266	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.