NCBI Description of HLA-DQA2
|This gene belongs to the HLA class II alpha chain family. The encoded protein forms a heterodimer with a class II beta chain. It is located in intracellular vesicles and plays a central role in the peptide loading of MHC class II molecules by helping to release the CLIP molecule from the peptide binding site. Class II molecules are expressed in antigen presenting cells (B lymphocytes, dendritic cells, macrophages) and are used to present antigenic peptides on the cell surface to be recognized by CD4 T-cells. Sequence Note: The RefSeq transcript and protein were derived from genomic sequence to make the sequence consistent with the reference genome assembly. The genomic coordinates used for the transcript record were based on alignments.|
Community Annotation of HLA-DQA2 Add / Edit HLA-DQA2: Annotations
No community annotations yet for HLA-DQA2.
• "Mouse over" a mutation to see details.
Click on a tumor type to see its full list of significant genes.