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HLA-B62

From Wikipedia, the free encyclopedia
Illustration of HLA-B with peptide in the binding pocket.
HLA-B62 with bound peptide
major histocompatibility complex (human), class I, B62
Alleles *1501, *1504, *1507, *1525
Structure (See HLA-B)
Shared data
Locus chr.6 6p21.31

HLA-B62 (B62) is an HLA-B serotype. The serotype identifies certain B*15 gene-allele protein products of HLA-B.[1]

B62 is the largest of many split antigens of the broad antigen, B15. B62 best identifies the B*1501, B*1504, B*1507 B*1525 and B*1533 allele products.

Serotype

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Serotypes B15, B62, B63, B70, B71, B72, B75, B76, B77
recognition of the HLA B*15 gene products[2]
B*15 B15 B62 B63 B70 B71 B72 B75 B76 B77 Sample
allele % % % % % % % % % size (N)
*1501 2 96 1906
*1504 10 69 29
*1505 18 64 22
*1506 40 20 11 10
*1507 79 101
*1508 20 18 45
*1511 15 27 21 68
*1512 17 18 8 12
*1515 13 49 28 138
*1520 100 5
*1524 44 54
*1525 7 74 8 116
*1527 7 76 76
*1528 14 57 14 7
*1530 17 64 98
*1531 50 12
*1535 79 34
Allele B15 B62 B63 B70 B71 B72 B75 B76 B77 N
Alleles link-out to IMGT/HLA Databease at EBI

Alleles

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HLA B*1501 frequencies
freq
ref. Population (%)
[3] Japan Ainu Hokkaido 29.0
Chihuahuan Tarahumara 14.8
Autonomous Tibetans 12.3
South Korea ( 3) 10.5
Japan Central 8.7
Japan pop3 7.5
USA North American Natives 7.2
South Dakota Lakota Sioux 7.1
Shijiazhuang Tianjian Han 7.0
China Qinghai Hui 6.8
Croatia 6.7
Japan pop5 6.5
Portugal Centre 6.0
Taiwan Rukai 6.0
USA Alaska Yupik Natives 5.8
Australia New South Wales 5.6
USA European Americans (2) 5.6
France South East 5.5
China Beijing 5.3
Czech Republic 4.7
Ireland South 4.6
Mexico Sonora Seri 4.5
China Inner Mongolia 4.4
Russia Tuva (2) 4.2
Singapore Chinese 4.0
Taiwan Paiwan 3.9
China North Han 3.8
Georgia Svaneti Svans 3.8
Ireland Northern 3.8
Italy North Pavia 3.7
Mexico Mestizos 3.7
Azores Central Islands 3.6
Madeira 3.5
Taiwan Minnan pop 1 3.4
Azores Terceira Island 3.1
Taiwan Siraya 2.9
USA Hispanic 2.8
Taiwan Hakka 2.7
Taiwan Pazeh 2.7
China Yunnan Nu 2.6
Uganda Kampala 2.5
Argentina Toba Rosario 2.3
Romanian 2.3
Hong Kong Chinese 2.2
India North Hindus 1.9
New Caledonia 1.9
Italy South Campania 1.8
Taiwan Thao 1.7
India North Delhi 1.6
China Guangzhou 1.5
China Guangxi Maonan 1.4
China Yunnan Lisu 1.4
Thailand 1.4
PNG New Britain Rabaul 1.3
Brazil Belo Horizonte 1.1
Cameroon Yaounde 1.1
Portugal North 1.1
United Arab Emerates 1.1
Thailand pop3 1.0
USA African America 1.0
USA African Americans 1.0
Indig. Australian Yuendumu 0.8
PNG Wanigela 0.8
Mexico Zaptotec Oaxaca 0.7
Spain Eastern Andalusia 0.6
South African Natal Zulu 0.5
Spain E. Andalusia Gipsy 0.5
Sudanese 0.5
Taiwan Bunun 0.5
HLA B*1515 frequencies
freq
ref. Population (%)
[3] Mexico Mestizos 2.4
Mex. Guadalajara Mestizos (2) 1.9
Argentina Toba Rosario 1.2
China Guangdong Meizhou Han 1.0
China North Han 1.0
Cape Verde NW Islands 0.8
USA South Texas Hispanics 0.8
USA San Antonio Caucasians 0.6
USA Hispanic 0.4
USA Asian 0.3
USA North American Natives 0.3
USA African America 0.2
Hong Kong Chinese 0.1
HLA B*1525 frequencies
freq
ref. Population (%)
[3] Taiwan Tao 40.0
Taiwan Thao 11.7
Taiwan Pazeh 10.9
China Yunnan Lisu 8.7
China Yunnan Nu 8.3
PNG West Schrader Ranges 8.2
Indig. Australian Groote Eylandt 8.0
Taiwan Puyuma 7.0
Taiwan Rukai 7.0
Taiwan Bunun 6.4
Indig. Australian Yuendumu 5.7
Taiwan Siraya 4.9
Taiwan Tsou 4.9
Philippines Ivatan 3.0
Taiwan Atayal 2.8
Taiwan Ami 2.6
Thailand 2.5
China Guangzhou 2.0
Thailand pop3 2.0
Hong Kong Chinese 1.9
PNG Wanigela 1.5
PNG Wosera 1.5
Singapore Thai 1.5
India Andhra Pradesh Golla 1.4
PNG Eastern Highlands Goroka 1.4
China South Han 1.1
China Inner Mongolia 1.0
India North Hindus 1.0
HLA B*1507 frequencies
freq
ref. Population (%)
[3] Argentina Toba Rosario 8.1
New Mexico Canoncito Navajo 3.7
Brazil Terena 2.6
USA North American Natives 0.8
Japan Central 0.7
South Korea pop 3 0.6
Japan pop3 0.4
USA Asian 0.4
Shijiazhuang Tianjian Han 0.3
USA Caucasian pop2 0.2
Hong Kong Chinese 0.1
Ireland Northern 0.1

References

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  1. ^ Marsh, S. G.; Albert, E. D.; Bodmer, W. F.; Bontrop, R. E.; Dupont, B.; Erlich, H. A.; Fernández-Viña, M.; Geraghty, D. E.; Holdsworth, R.; Hurley, C. K.; Lau, M.; Lee, K. W.; Mach, B.; Maiers, M.; Mayr, W. R.; Müller, C. R.; Parham, P.; Petersdorf, E. W.; Sasazuki, T.; Strominger, J. L.; Svejgaard, A.; Terasaki, P. I.; Tiercy, J. M.; Trowsdale, J. (2010). "Nomenclature for factors of the HLA system, 2010". Tissue Antigens. 75 (4): 291–455. doi:10.1111/j.1399-0039.2010.01466.x. PMC 2848993. PMID 20356336.
  2. ^ derived from IMGT/HLA
  3. ^ a b c d Middleton D, Menchaca L, Rood H, Komerofsky R (2003). "New allele frequency database". Tissue Antigens. 61 (5): 403–7. doi:10.1034/j.1399-0039.2003.00062.x. PMID 12753660.