HLA-B56




major histocompatibility complex (human), class I, B56
Alleles	B5601, 5602, 5603, 5604
Structure (See HLA-B)
Symbol(s)	HLA-B
EBI-HLA	B*5601
	B*5602
	B*5603
	B*5604
Locus	chr.6 6p21.31

HLA-B56 (B56) is an HLA-B serotype. B56 is a split antigen from the B22 broad antigen, sister serotypes are B54 and B55. The serotype identifies the more common HLA-B*56 gene products.^[1] (For terminology help see: HLA-serotype tutorial)

Serotype

B56 and B22 serotype recognition of Some HLA B*56 allele-group gene products^[2]
B*56	B56	B22	Sample
allele	%	%	size (N)
5601	72	5	671
5603	46	8	13
5604	73		11

Allele distribution

**HLA B*5601 frequencies**
		freq
ref.	Population	(%)
^[3]	Australian Aborigine Kimberly	35.5
^[3]	Papua New Guinea Madang	34.6
^[3]	Papua New Guinea New Britain Rabaul	31.6
^[3]	Taiwan Ami	20.4
^[3]	New Caledonia	19.2
^[3]	Australian Aborigine Groote Eylandt	18.0
^[3]	Australian Aborigine Cape York Peninsula	16.5
^[3]	Australian Aborigine Yuendumu	11.4
^[3]	China Yunnan Lisu	9.4
^[3]	China Yunnan Nu	3.8
^[3]	Senegal Niokholo Mandenka	2.7
^[3]	Sudanese	2.5
^[3]	American Samoa	2.0
^[3]	China Guangxi Maonan	1.9
^[3]	Taiwan Hakka	1.8
^[3]	Thailand	1.8
^[3]	Finland	1.7
^[3]	Georgia Tibilisi Kurds	1.7
^[3]	India Andhra Pradesh Golla	1.4
^[3]	Croatia	1.3
^[3]	Japan (5)	1.3
^[3]	South Africa Natal Tamil	1.0
^[3]	Taiwan Rukai	1.0

References

↑ Marsh SG, Albert ED, Bodmer WF, et al. (2005). "Nomenclature for factors of the HLA system, 2004". Tissue Antigens 65 (4): 301–69. doi:10.1111/j.1399-0039.2005.00379.x. PMID 15787720.
↑ derived from IMGT/HLA
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Middleton D, Menchaca L, Rood H, Komerofsky R (2003). "New allele frequency database: http://www.allelefrequencies.net". Tissue Antigens 61 (5): 403–7. doi:10.1034/j.1399-0039.2003.00062.x. PMID 12753660. External link in |title= (help)

HLA-B serotypes and allele groups

HLA-B B5 B51 B52 B7 B8 B12 B44 B45 B13 B14 B64 B65 B15 B62 B63 B70 B71 B72 B75 B76 B77 B16 B38 B39 B17 B57 B58 B18 B21 B49 B50 B22 B54 B55 B56 B27 B35 B37 B40 B60 B61 B41 B42 B46 B47 B48 B53 B59 B67 B73 B78 B81 B82 B83

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