Genetics University — Research, Education, Medical Genetics
Knowledge Hub

Variant (rsID / SNP)

rs121965018

CYB5R3

rs121965018 is a genetic variant (SNP, identifier in the dbSNP catalogue) that the reference table assigns to CYB5R3. Location: chromosome 22, position 43,019,809. Clinical significance in the table: Pathogenic.

Reference-table entries

CYB5R3Pathogenic
Clinical significance (as recorded)
Pathogenic
Variant type
single nucleotide variant
Chromosome / position
22:43019809
Cytoband
22q13.2
HGVS
NM_000398.7(CYB5R3):c.719A>G (p.Asp240Gly)
Allele change
Missense_D217G

Associated conditions / phenotypes

Methemoglobinemia, type I

Public references

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