Gene entry

HLA-DRA

major histocompatibility complex, class II, DR alpha

Chromosome

6

Cytoband

6p21.32

Variants (rsID)

49

HLA-DRA is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 6 (region 6p21.32). Its official name is “major histocompatibility complex, class II, DR alpha”. The reference table lists 49 variants (rsID) for this gene.

Data from the institutional reference table and public NCBI annotation. For education only; not a substitute for medical or genetic counselling.