GO Term : GO:0004422 hypoxanthine phosphoribosyltransferase activity GO

Namespace:  molecular_function Obsolete:  false
description  Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate.

0 Cross References

1 Data Sets

Name URL
InterPro domain GO annotations  

1 Ontology

Name
GO

579 Ontology Annotations

Class GO Term Gene Name Db
GOAnnotation GO:0004422 427728  
OntologyAnnotation GO:0004422 427728 GO
OntologyAnnotation GO:0004422 evm.model.supercontig_26.119 GO
GOAnnotation GO:0004422 evm.TU.supercontig_26.119  
OntologyAnnotation GO:0004422 28644.m000902 GO
GOAnnotation GO:0004422 28644.t000009  
OntologyAnnotation GO:0004422 Cucsa.364030.1 GO
OntologyAnnotation GO:0004422 Cucsa.364030.2 GO
GOAnnotation GO:0004422 Cucsa.364030  
GOAnnotation GO:0004422 AT1G71750  
OntologyAnnotation GO:0004422 AT1G71750.2 GO
OntologyAnnotation GO:0004422 AT1G71750.1 GO
OntologyAnnotation GO:0004422 Thhalv10019190m GO
GOAnnotation GO:0004422 Thhalv10019190m.g  
GOAnnotation GO:0004422 Ciclev10002599m.g  
OntologyAnnotation GO:0004422 Ciclev10002599m GO
GOAnnotation GO:0004422 Lus10024262.g  
OntologyAnnotation GO:0004422 Lus10024262 GO
GOAnnotation GO:0004422 Lus10023627.g  
OntologyAnnotation GO:0004422 Lus10023627 GO
OntologyAnnotation GO:0004422 Potri.005G198400.1 GO
GOAnnotation GO:0004422 Potri.005G198400  
OntologyAnnotation GO:0004422 Gorai.010G134300.1 GO
GOAnnotation GO:0004422 Gorai.010G134300  
OntologyAnnotation GO:0004422 Gorai.010G134300.2 GO
GOAnnotation GO:0004422 PierreAnnot_Hpt  
OntologyAnnotation GO:0004422 107405 GO
OntologyAnnotation GO:0004422 Thecc1EG035853t1 GO
GOAnnotation GO:0004422 Thecc1EG035853  
GOAnnotation GO:0004422 Migut.N02945  

8 Parents

Identifier Name Description
GO:0003824 catalytic activity Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
GO:0016757 transferase activity, transferring glycosyl groups Catalysis of the transfer of a glycosyl group from one compound (donor) to another (acceptor).
GO:0008152 metabolic process The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
GO:0016740 transferase activity Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
GO:0016763 transferase activity, transferring pentosyl groups Catalysis of the transfer of a pentosyl group from one compound (donor) to another (acceptor).
GO:0004422 hypoxanthine phosphoribosyltransferase activity Catalysis of the reaction: IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate.
GO:0008150 biological_process Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
GO:0003674 molecular_function Elemental activities, such as catalysis or binding, describing the actions of a gene product at the molecular level. A given gene product may exhibit one or more molecular functions.

7 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0016763 GO:0004422
is_a GO:0016740 GO:0004422
part of GO:0008150 GO:0004422
part of GO:0008152 GO:0004422
is_a GO:0003674 GO:0004422
is_a GO:0003824 GO:0004422
is_a GO:0016757 GO:0004422

16 Synonyms

Name Type
6-mercaptopurine phosphoribosyltransferase activity synonym
6-hydroxypurine phosphoribosyltransferase activity synonym
HGPRTase activity synonym
guanine-hypoxanthine phosphoribosyltransferase activity synonym
hypoxanthine-guanine phosphoribosyltransferase activity synonym
HPRT synonym
IMP pyrophosphorylase activity synonym
IMP diphosphorylase activity synonym
IMP:diphosphate phospho-D-ribosyltransferase activity synonym
IMP-GMP pyrophosphorylase activity synonym
inosine 5'-phosphate pyrophosphorylase activity synonym
inosinate pyrophosphorylase activity synonym
inosinic pyrophosphorylase activity synonym
inosinic acid pyrophosphorylase activity synonym
Transphosphoribosidase activity synonym
purine-6-thiol phosphoribosyltransferase activity synonym