Article
Identification of a single nucleotide substitution in the coding sequence of in vitro amplified cDNA from a patient with partial HPRT deficiency (HPRTBRISBANE).
Journal of inherited metabolic disease - 1 Jan 1990
Gordon R B, Sculley D G, Dawson P A, Beacham I R, Emmerson B T
Abstract excerpt
The change in genomic DNA responsible for HPRT deficiency has been determined in a patient with urate overproduction and gout. In erythrocyte cell lysates, this patient had approximately 10% of normal HPRT enzyme activity and 26% of immunoidentical HPRT protein. Cultured lymphoblasts derived from this patient were used to extract mRNA. This was reverse transcribed to cDNA, which was then amplified using the...
Topics
- Adult
- Amino Acid Sequence
- Base Sequence
- Cloning, Molecular
- DNA
- Deoxyribonuclease BamHI
- Gene Amplification
- Humans
- Hypoxanthine Phosphoribosyltransferase
- Male
- Molecular Sequence Data
