Preferred Name

Hypoxanthine Phosphoribosyltransferase [Chemical/Ingredient]

Synonyms

IMP:pyrophosphate phospho-D-ribosyltransferase

HPRT

IMP Pyrophosphorylase

Hypoxanthine-Guanine Phosphoribosyltransferase

HPRTase

Hypoxanthine Phosphoribosyltransferase

HGPRT

Guanine Phosphoribosyltransferase

ID

http://purl.bioontology.org/ontology/NDFRT/N0000168365

altLabel

IMP:pyrophosphate phospho-D-ribosyltransferase

HPRT

IMP Pyrophosphorylase

Hypoxanthine-Guanine Phosphoribosyltransferase

HPRTase

Hypoxanthine Phosphoribosyltransferase

HGPRT

Guanine Phosphoribosyltransferase

cui

C0020687

MESH DEFINITION

An enzyme that catalyzes the conversion of 5-phosphoribosyl-1-pyrophosphate and hypoxanthine, guanine, or 6-mercaptopurine to the corresponding 5'-mononucleotides and pyrophosphate. The enzyme is important in purine biosynthesis as well as central nervous system functions. Complete lack of enzyme activity is associated with the LESCH-NYHAN SYNDROME, while partial deficiency results in overproduction of uric acid. EC 2.4.2.8.

MESH DUI

D007041

MeSH name

Hypoxanthine Phosphoribosyltransferase

MESH UI

M0010952

NDFRT kind

INGREDIENT_KIND

notation

N0000168365

NUI

N0000168365

prefLabel

Hypoxanthine Phosphoribosyltransferase [Chemical/Ingredient]

tui

T116

T126

subClassOf

http://purl.bioontology.org/ontology/NDFRT/N0000168350

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