HLA-B41
Encyclopedia
| Alleles | B*4101 B*4102 B*4103 | |
| Structure (See HLA-B HLA-B HLA-B is a human gene that provides instructions for making a protein that plays a critical role in the immune system. HLA-B is part of a family of genes called the human leukocyte antigen complex... ) |
||
| Symbol(s) Human Genome Organisation The Human Genome Organisation is an organization involved in the Human Genome Project, a project about mapping the human genome. HUGO was established in 1989 as an international organization, primarily to foster collaboration between genome scientists around the world... |
HLA-B | |
| EBI-HLA European Bioinformatics Institute The European Bioinformatics Institute is a centre for research and services in bioinformatics, and is part of European Molecular Biology Laboratory... |
B*4101 | |
| EBI-HLA European Bioinformatics Institute The European Bioinformatics Institute is a centre for research and services in bioinformatics, and is part of European Molecular Biology Laboratory... |
B*4102 | |
| EBI-HLA European Bioinformatics Institute The European Bioinformatics Institute is a centre for research and services in bioinformatics, and is part of European Molecular Biology Laboratory... |
B*4103 | |
| Locus Locus (genetics) In the fields of genetics and genetic computation, a locus is the specific location of a gene or DNA sequence on a chromosome. A variant of the DNA sequence at a given locus is called an allele. The ordered list of loci known for a particular genome is called a genetic map... |
chr.6 Chromosome 6 (human) Chromosome 6 is one of the 23 pairs of chromosomes in humans. People normally have two copies of this chromosome. Chromosome 6 spans more than 170 million base pairs and represents between 5.5 and 6% of the total DNA in cells... 6p21.31 |
|
HLA-B41 (B41) is an HLA
Human leukocyte antigen
The human leukocyte antigen system is the name of the major histocompatibility complex in humans. The super locus contains a large number of genes related to immune system function in humans. This group of genes resides on chromosome 6, and encodes cell-surface antigen-presenting proteins and...
-B
HLA-B
HLA-B is a human gene that provides instructions for making a protein that plays a critical role in the immune system. HLA-B is part of a family of genes called the human leukocyte antigen complex...
serotype
Serotype
Serotype or serovar refers to distinct variations within a subspecies of bacteria or viruses. These microorganisms, viruses, or cells are classified together based on their cell surface antigens...
. The serotype identifies HLA-B*4101, *4102, *4103 gene products. (For terminology help see: HLA-serotype tutorial)
Serotype
| B*41 | B41 | Sample | |
| allele | % | % | size (N) |
| 4101 | 87 | 543 | |
| 4102 | 87 | 478 | |
| 4103 | 91 | 11 |
Allele frequencies
| freq | ||
| ref. | Population | (%) |
| Cameroon Pygmy Baka | 20.0 | |
| Cameroon Sawa | 15.4 | |
| Bulgaria Gipsy | 9.1 | |
| Sudanese | 6.8 | |
| Israel Arab Druse | 5.5 | |
| Cameroon Bakola Pygmy | 4.0 | |
| Saudi Guraiat and Hail | 3.9 | |
| Kenya Nandi | 3.1 | |
| Bulgaria | 2.7 | |
| Burkina Faso Mossi | 1.9 | |
| Israeli Jews | 1.8 | |
| Finland | 1.7 | |
| France South East | 1.6 | |
| Macedonia | 1.6 | |
| Czech Republic | 1.4 | |
| Kenya | 1.4 | |
| Romanian | 1.4 | |
| Mexico Mestizos | 1.2 | |
| Spain Eastern Andalusia | 1.2 | |
| Brazil Belo Horizonte | 1.1 | |
| Burkina Faso Rimaibe | 1.1 | |
| Kenya Luo | 1.1 | |
| Zambia Lusaka | 1.1 | |
| Jordan Amman | 1.0 | |
| Tunisia | 1.0 |
| freq | ||
| ref. | Population | (%) |
| Cameroon Bakola Pygmy | 12.0 | |
| Morocco Nador Metalsa | 6.5 | |
| Tunisia Tunis | 5.7 | |
| Cameroon Pygmy Baka | 5.0 | |
| C. Afr. Rep. Mbenzele | 4.0 | |
| Cameroon Sawa | 3.8 | |
| Zambia Lusaka | 2.3 | |
| Portugal North | 2.2 | |
| Czech Republic | 1.9 | |
| Saudi Guraiat and Hail | 1.5 | |
| Tunisia | 1.5 | |
| Senegal Niokholo Mandenka | 1.1 | |
| Croatia | 1.0 | |
| Portugal South | 1.0 |