Genetics University — Research, Education, Medical Genetics
Knowledge Hub

Gene entry

SEMA3A

semaphorin 3A

Chromosome
7
Cytoband
7q21.11
Variants (rsID)
100

SEMA3A is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 7 (region 7q21.11). Its official name is “semaphorin 3A”. The reference table lists 100 variants (rsID) for this gene.

Clinically classified variants

1 reference-table entries with clinical significance.

  • rs7804122Not classifiedsynonymous_variantHirschsprung Disease 1|Exanthem|Systemic Lupus Erythematosus|Lupus Erythematosus

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.