HLA-A Antigens

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.

Also Known As:

HLA-A; Antigens, HLA A; HLA A Antigens; Antigens, HLA-A

Carbohydrates: 22023
- Glycoconjugates: 1353
  - Glycoproteins: 24834
    - Membrane Glycoproteins: 2252
      - Histocompatibility Antigens Class I: 1944
        HLA-A Antigens: 2452
Amino Acids, Peptides, and Proteins: 1
- Proteins: 484843
  - Glycoproteins: 24834
    - Membrane Glycoproteins: 2252
      - Histocompatibility Antigens Class I: 1944
        HLA-A Antigens: 2452
  - Membrane Proteins: 10078
    - Membrane Glycoproteins: 2252
      - Histocompatibility Antigens Class I: 1944
        HLA-A Antigens: 2452
Biological Factors: 2472
- Antigens: 143924
  - Surface Antigens: 5813
    - Histocompatibility Antigens: 1132
      - HLA Antigens: 8934
        HLA-A Antigens: 2452
      - Histocompatibility Antigens Class I: 1944
        HLA-A Antigens: 2452
  - Isoantigens: 1221
    - Histocompatibility Antigens: 1132
      - HLA Antigens: 8934
        HLA-A Antigens: 2452
      - Histocompatibility Antigens Class I: 1944
        HLA-A Antigens: 2452

A Da Ponte Selected Research

A Da Ponte Research Topics

Disease

Drug/Important Bio-Agent (IBA)

Therapy/Procedure