Genetics University — Research, Education, Medical Genetics
Knowledge Hub

Variant (rsID / SNP)

rs137852490

HPRT1

rs137852490 is a genetic variant (SNP, identifier in the dbSNP catalogue) that the reference table assigns to HPRT1. Clinical significance in the table: Likely pathogenic.

Reference-table entries

HPRT1Likely pathogenic
Clinical significance (as recorded)
Likely pathogenic
Variant type
single nucleotide variant
Cytoband
Xq26.3
HGVS
NM_000194.3(HPRT1):c.610C>G (p.His204Asp)
Allele change
Missense_H204D

Associated conditions / phenotypes

Lesch-Nyhan syndrome|Partial hypoxanthine-guanine phosphoribosyltransferase deficiency|Lesch-Nyhan syndrome

Public references

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