HLA-B54
From Infogalactic: the planetary knowledge core
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major histocompatibility complex (human), class I, B54
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| Alleles | B*5401 |
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| Structure (See HLA-B) | ||
| Symbol(s) | HLA-B | |
| EBI-HLA | B*5401 | |
| Locus | chr.6 6p21.31 | |
HLA-B54 (B54) is an HLA-B serotype. B54 is a split antigen from the B22 broad antigen, sister serotypes are B55 and B56.[1] The serotype identifies the more common HLA-B*55 gene products.[2]
Serotype
| B*54 | B54 | B22 | Sample |
| allele | % | % | size (N) |
| 5401 | 67 | 3 | 631 |
Allele distribution
| freq | ||
| ref. | Population | (%) |
| [4] | USA Hawaii Okinawa | 10.6 |
| [4] | Japan Central | 7.7 |
| [4] | South Korea (3) | 5.9 |
| [4] | China Guangzhou | 4.5 |
| [4] | Thailand (3) | 4.1 |
| [4] | China Inner Mongolia | 3.4 |
| [4] | China North Han | 3.3 |
| [4] | China Beijing Shijiazhuang Tianjian Han | 3.0 |
| [4] | China South Han | 2.5 |
| [4] | Russia Tuva pop 2 | 2.2 |
| [4] | China Guangxi Maonan | 1.9 |
| [4] | Thailand | 1.8 |
| [4] | Taiwan Thao | 1.7 |
| [4] | China Tibet Autonomous Region Tibetans | 1.3 |
