HLA-B73
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major histocompatibility complex (human), class I, B73
| ||
| Alleles | B*7301 | |
| Structure (See HLA-B) | ||
| Symbol(s) | HLA-B | |
| EBI-HLA | B*7301 | |
| Locus | chr.6 6p21.31 | |
HLA-B73 (B73) is an HLA-B serotype. The serotype identifies the HLA-B*7301 gene product.[1] Part of B*7301 is similar to the HLA-B22 family, however part resembles the domains seen in other apes.[2] B73 is more common in Western Indian Ocean, Mediterranean and Africa. (For terminology help see: HLA-serotype tutorial)
Serotype
[edit | edit source]B*73:01 is one of the four B alleles that reacts with neither Bw4 nor Bw6. The others are B*18:06, B*46:01, and B*55:03.[3]
| B*73 | B73 | Other | Sample |
| allele | % | % | size (N) |
| 7301 | 22 | 69 | 106 |
B*7301 frequencies
[edit | edit source]| freq | ||
| ref. | Population | (%) |
| [5] | Parsi (Karachi, Pakistan) | 4.9 |
| [5] | United Arab Emirates | 2.0 |
| [5] | Italy | 2.0 |
| [5] | Seri (Sonora, Mexico) | 1.5 |
| [5] | Purépecha (Michoacán, Mexico) | 1.5 |
| [5] | Jews (Israel) (*2 studies) | 1.2 |
| [5] | Beti (Cameroon) | 1.1 |
| [5] | Casablanca (Morocco) | 0.9 |
| [5] | Tbilisi (Georgia) | 0.9 |
| [5] | Mossi (Burkina Faso) | 0.9 |
| [5] | Bulgaria | 0.9 |
| [5] | Sudanese | 0.8 |
| [5] | Tuva (Russia) (2) | 0.8 |
| [5] | Oman | 0.8 |
| [5] | Bamileke (Cameroon) | 0.6 |
| [5] | Pathan (Pakistan) | 0.5 |
| [5] | Khalkha (Mongolia) | 0.5 |
| [5] | Druse Arabs (Israel) | 0.5 |
| [5] | Baloch (Iran) | 0.5 |
| [5] | Manchester (England) | 0.5 |
| [5] | Algeria (1) | 0.5 |
| [5] | Turkey | 0.4 |
| [5] | Amman (Jordan) | 0.3 |
| [5] | Shona (Harare, Zimbabwe) | 0.2 |
| [5] | Republic of Macedonia | 0.2 |
| [5] | Nandi (Kenya) | 0.2 |
| [5] | Luo (Kenya) | 0.2 |
| [5] | Campania (Italy) | 0.2 |
| [5] | Greece | 0.2 |
References
[edit | edit source]- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ derived from IMGT/HLA
- ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).