Gene entry
HAND1
heart and neural crest derivatives expressed 1
- Chromosome
- 5
- Cytoband
- 5q33.2
- Variants (rsID)
- 1
HAND1 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 5 (region 5q33.2). Its official name is “heart and neural crest derivatives expressed 1”. The reference table lists 1 variant (rsID) for this gene.
Clinically classified variants
1 reference-table entries with clinical significance.
- rs201302313Benignsingle nucleotide variantHypoplastic left heart syndrome
Public references
Data from the institutional reference table and public NCBI annotation. For education only; not a substitute for medical or genetic counselling.