| 释义 |
- Serotype B*4201 allele frequencies
- References
| | | major histocompatibility complex (human), class I, B42 | | Alleles | B*4201
B*4202
| | Structure (See HLA-B) | | Symbol(s) | [https://web.archive.org/web/20070821210135/http://www.gene.ucl.ac.uk/nomenclature/data/get_data.php?hgnc_id=4932 HLA-B] | | EBI-HLA | B*4201 | | EBI-HLA | B*4202 | | Locus | chr.6 [https://www.ncbi.nlm.nih.gov/Omim/getmap.cgi?chromosome=6p21.31 6p21.31] | |
HLA-B42 (B42) is an HLA-B serotype. The serotype identifies the HLA-B*4201 and *4202 gene products.[1] HLA-B*4201 is common in Central Africa. (For terminology help see: HLA-serotype tutorial) Serotype B42 serotype recognition of Some HLA B*42 allele-group gene products[2]| B*42 | B42 | other | Sample | | allele | % | % | size (N) | | 4201 | 93 | 2 | 1015 | | 4202 | 95 | 80 | Serological typing for B*4201 and B*4202 is relatively efficient. B*4201 allele frequencies HLA B*4201 frequencies| freq | | ref. | Population | (%) | | [3] | Zambia Lusaka | 14.8 | | [3] | Mali Bandiagara | 13.8 | | [3] | Burkina Faso Mossi | 13.2 | | [3] | South African Natal Zulu | 12.0 | | [3] | Burkina Faso Rimaibe | 9.6 | | [3] | South Africa Tswana | 8.5 | | [3] | Kenya Luo | 7.7 | | [3] | Kenya | 7.3 | | [3] | Kenya Nandi | 6.9 | | [3] | Zimbabwe Harare Shona | 6.9 | | [3] | Saudi Arabia | 5.6 | | [3] | Cameroon Yaounde | 4.9 | | [3] | Cameroon Beti | 4.0 | | [3] | Cameroon Bamileke | 3.9 | | [3] | Cameroon Sawa | 3.8 | | [3] | Ivory Coast Akan Adiopodoume | 3.4 | | [3] | Israel Gaza Palestinians | 2.4 | | [3] | India North Delhi | 2.2 | | [3] | Senegal Niokholo Mandenka | 1.6 | | [3] | Mbenzele Pygmy (C. Afr. Rep.) | 1.5 | | [3] | Iran Baloch | 1.5 | | [3] | Pakistan Baloch | 1.5 | | [3] | Sudanese | 1.5 | | [3] | Tunisia | 1.5 | | [3] | Pakistan Brahui | 1.4 | | [3] | Cameroon Bamileke | 1.3 | | [3] | Oman | 1.3 | | [3] | Sudanese | 1.3 | | [3] | Tunisia Tunis | 1.1 | | [3] | Zimbabwe Harare Shona | 1.1 | | [3] | Cameroon Bakola Pygmy | 1.0 | | [3] | Pakistan Pathan | 1.0 | | [3] | Portugal Centre | 1.0 | | [3] | Saudi Arabia Guraiat and Hail | 1.0 | | [3] | Morocco Casablanca | 0.9 | | [3] | Senegal Dakar | 0.9 | | [3] | Uganda Kampala | 0.9 | | [3] | Cape Verde Southeastern Islands | 0.8 | | [3] | Guinea Bissau | 0.8 | | [3] | United Arab Emerates | 0.8 | | [3] | Morocco Nador Metalsa Class I | 0.7 | | [3] | Pakistan Karachi Parsi | 0.6 | | [3] | Spain Majorca | 0.6 | | [3] | China Yunnan Han pop2 | 0.5 | | [3] | England Newcastle | 0.5 | | [3] | Israel Arab Druse | 0.5 | | [3] | Israel Jews | 0.5 | | [3] | Italy Rome | 0.5 | | [3] | Guadalajara Mestizos (2) (Mexico) | 0.5 | | [3] | Morocco | 0.5 | | [3] | Pakistan Sindhi | 0.5 | | [3] | Senegal Niokholo Mandenka | 0.5 | | [3] | Singapore Riau Malay | 0.5 | References1. ^{{cite journal |vauthors=Marsh SG, Albert ED, Bodmer WF, etal | title = Nomenclature for factors of the HLA system, 2004 | journal = Tissue Antigens | volume = 65 | issue = 4 | pages = 301–69 | year = 2005 | pmid = 15787720 | pmc = 2396006 | doi = 10.1111/j.1399-0039.2005.00379.x }}
2. ^derived from IMGT/HLA
3. ^1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 {{cite journal |vauthors=Middleton D, Menchaca L, Rood H, Komerofsky R | title = New allele frequency database: http://www.allelefrequencies.net | journal = Tissue Antigens | volume = 61 | issue = 5 | pages = 403–7 | year = 2003 | pmid = 12753660 | doi =10.1034/j.1399-0039.2003.00062.x }}
{{HLA-B serotypes}}{{DEFAULTSORT:Hla-B42}} 1 : HLA-B alleles |