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: 

DRB1*11:02:01
Allele reported 25 time(s) and present in 25 population(s).

Population		Phenotype Frequency (%)	Allele Frequency (in_decimals)		Sample Size	IMGT/HLA¹ Database	Distribution²	Haplotype³ Association	Notesª
	South African Black	12.8	0.0704		142	See
	Costa Rica African -Caribbean (G)	7.8	0.0390		102	See
	Nigeria	5.5	0.0311		258	See
	Canada Cree NA-DHS_3 (G)	5.6	0.0278		18	See
	Costa Rica Central Valley Mestizo (G)	5.4	0.0270		221	See
	Chile Huilliche NA-DHS_14 (G)	5.0	0.0250		20	See
	Libya Cyrenaica		0.0210		118	See
	Costa Rica Guanacaste Mestizo (G)	3.6	0.0180		110	See
	Brazil Rio de Janeiro Parda		0.0178		170	See
	Spain, Canary Islands, Gran canaria island	3.3	0.0163		215	See
	Brazil Rio de Janeiro Caucasian		0.0144		521	See
	Brazil Barra Mansa Rio State Black		0.0137		73	See
	Brazil Barra Mansa Rio State Caucasian		0.0136		405	See
	Mexico Chihuahua Tarahumara		0.0110		44	See
	USA Mexican American Mestizo		0.0090		553	See
	Costa Rica Amerindians (G)	1.6	0.0080		125	See
	Brazil Rio de Janeiro Black		0.0074		68	See
	USA Italy Ancestry		0.0050		273	See
	USA Spain Ancestry		0.0040		279	See
	Saudi Arabia pop 5	0.6	0.0032		158	See
	Nicaragua Mestizo (G)	0.6	0.0030		155	See
	England North West	0.3	0.0020		298	See
	USA San Francisco Caucasian		0.0020		220	See
	Poland BMR	0.2	0.0011		23595	See
	USA Arizona Gila River Pima		0.0002		3000	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.