Gene entry
GJA4
gap junction protein alpha 4
- Chromosome
- 1
- Cytoband
- 1p34.3
- Variants (rsID)
- 2
GJA4 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 1 (region 1p34.3). Its official name is “gap junction protein alpha 4”. The reference table lists 2 variants (rsID) for this gene.
Clinically classified variants
1 reference-table entries with clinical significance.
- rs1764391Not classifiedmissense_variantMyocardial Infarction|Acute Myocardial Infarction|Coronary Heart Disease 1|Stroke, Ischemic|Heart Disease|Polycystic Ovary Syndrome
Other listed variants
Public references
Data from the institutional reference table and public NCBI annotation. For education only; not a substitute for medical or genetic counselling.