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: 

C*07:18
Allele reported 23 time(s) and present in 16 population(s).

Population		Phenotype Frequency (%)	Allele Frequency (in_decimals)		Sample Size	IMGT/HLA¹ Database	Distribution²	Haplotype³ Association	Notesª
	Uganda Kampala pop 2		0.0510		175	See
	South African Black	7.0	0.0387		142	See
	Gaza	4.8	0.0238		42	See
	South Africa Caucasians		0.0150		102	See
	Spain Sevilla	2.5	0.0126		278	See
	Russia Bashkortostan, Tatars	2.1	0.0104		192	See
	England Blood Donors of Mixed Ethnicity	1.4	0.0067		519	See
	Greece pop 8	1.2	0.0060		83	See
	Italy pop 5		0.0060		975	See
	Chile Santiago Mixed	1.0	0.0050		70	See
	Czech Republic NMDR		0.0026		5099	See
	Poland BMR	0.4	0.0021		23595	See
	Greece pop 6		0.0021		242	See
	Netherlands Leiden		0.0020		1305	See
	Tanzania Maasai	0.3	0.0016		336	See
	Russia Nizhny Novgorod, Russians	0.1	0.0007		1510	See
	Morocco Settat Chaouya	0.0	0.0000		98	See
	France West	0.0	0.0000		100	See
	USA Caucasian Bethesda	0.0	0.0000		307	See
	USA African American Bethesda	0.0	0.0000		187	See
	USA Philadelphia Caucasian	0.0	0.0000		141	See
	China North Han		0.0000		105	See
	China Tibet Region Tibetan		0.0000		158	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.