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*44:02:01:01
Allele reported 19 time(s) and present in 18 population(s).

Population		Phenotype Frequency (%)	Allele Frequency (in_decimals)		Sample Size	IMGT/HLA¹ Database	Distribution²	Haplotype³ Association	Notesª
	Canada Chipewyan NA-DHS_2 (G)	24.0	0.1200		25	See
	Russia Tundra Nentsi NA-DHS_1 (G)	18.8	0.0938		16	See
	USA Italy Ancestry		0.0700		273	See
	USA San Francisco Caucasian		0.0690		220	See
	USA Eastern European		0.0640		558	See
	Guatemala Kaqchikel NA-DHS_8 (G)	10.5	0.0526		19	See
	Russia Bashkortostan, Tatars	7.3	0.0391		192	See
	Russia Nizhny Novgorod, Russians	7.2	0.0378		1510	See
	USA Mexican American Mestizo		0.0310		553	See
	Canada Cree NA-DHS_3 (G)	5.6	0.0278		18	See
	Bulgaria		0.0270		55	See
	Chile Huilliche NA-DHS_14 (G)	5.0	0.0250		20	See
	Libya Cyrenaica		0.0250		118	See
	Pakistan Mixed Punjabi	2.4	0.0129		389	See
	China North Han		0.0100		105	See
	Saudi Arabia pop 5	1.3	0.0063		158	See
	Russia Bashkortostan, Bashkirs	0.8	0.0042		120	See
	USA Spain Ancestry		0.0020		279	See
	Morocco Nador Metalsa pop 2		0.0000		73	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.