Gene entry

DDX3Y

DEAD-box helicase 3 Y-linked

Chromosome

Y

Cytoband

Yq11.221

Variants (rsID)

39

DDX3Y is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome Y (region Yq11.221). Its official name is “DEAD-box helicase 3 Y-linked”. The reference table lists 39 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.