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Mesh term HLA-A Antigens

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HLA Antigens
Histocompatibility Antigens Class I


Polymorphic class I human histocompatibility (HLA) surface antigens present on almost all nucleated cells. At least 20 antigens have been identified which are encoded by the A locus of multiple alleles on chromosome 6. They serve as targets for T-cell cytolytic responses and are involved with acceptance or rejection of tissue/organ grafts.

Browse to child terms:
HLA-A1 Antigen
HLA-A11 Antigen
HLA-A2 Antigen
HLA-A24 Antigen
HLA-A3 Antigen

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jenkins-FCD Prod-332 f92a19b0ec5e8e1eff783fac390ec127e367c2b5