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Variant (rsID / SNP)

rs377767326

SMAD4

rs377767326 is a genetic variant (SNP, identifier in the dbSNP catalogue) that the reference table assigns to SMAD4. Location: chromosome 18, position 48,575,209. Clinical significance in the table: Pathogenic.

Reference-table entries

SMAD4Pathogenic
Clinical significance (as recorded)
Pathogenic
Variant type
single nucleotide variant
Chromosome / position
18:48575209
Cytoband
18q21.2
HGVS
NM_005359.6(SMAD4):c.403C>T (p.Arg135Ter)
Allele change
Nonsense_R135X

Associated conditions / phenotypes

Juvenile polyposis syndrome

Public references

Classifications are reproduced unchanged from the reference table. For education only; not a substitute for medical or genetic counselling.