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: 

A*01:01:01:01
Allele reported 21 time(s) and present in 21 population(s).

Population		Phenotype Frequency (%)	Allele Frequency (in_decimals)		Sample Size	IMGT/HLA¹ Database	Distribution²	Haplotype³ Association	Notesª
	USA San Francisco Caucasian		0.1600		220	See
	USA Italy Ancestry		0.1520		273	See
	Russia Bashkortostan, Tatars	23.4	0.1276		192	See
	Russia Nizhny Novgorod, Russians	22.6	0.1162		1510	See
	Libya Cyrenaica		0.1140		118	See
	Pakistan Mixed Punjabi	19.4	0.1015		389	See
	Canada Ojibwa NA-DHS_4 (G)	20.0	0.1000		16	See
	Russia Bashkortostan, Bashkirs	16.7	0.0875		120	See
	USA Mexican American Mestizo		0.0820		553	See
	USA Spain Ancestry		0.0750		279	See
	Canada Cree NA-DHS_3 (G)	11.1	0.0556		18	See
	Chile Huilliche NA-DHS_14 (G)	10.0	0.0500		20	See
	Canada Chipewyan NA-DHS_2 (G)	8.0	0.0400		25	See
	Colombia Wayuu NA-DHS_15 (G)	6.7	0.0333		15	See
	Colombia Inga NA-DHS_11 (G)	6.7	0.0333		16	See
	Indonesia Java pop 2		0.0280		36	See
	Indonesia Sundanese and Javanese		0.0250		201	See
	Bolivia/Chile Aymara NA-DHS_13 (G)	5.0	0.0250		20	See
	Mexico Mixe NA-DHS_6 (G)	5.0	0.0250		20	See
	Saudi Arabia pop 5	4.4	0.0222		158	See
	China Guangdong Province Meizhou Han		0.0150		100	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.