GO Term : GO:0017103 UTP:galactose-1-phosphate uridylyltransferase activity GO
Namespace:  molecular_function Obsolete:  false
description  Catalysis of the reaction: alpha-D-galactose 1-phosphate + UTP = diphosphate + UDP-D-galactose.
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0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

10 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:0016772 transferase activity, transferring phosphorus-containing groups Catalysis of the transfer of a phosphorus-containing 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:0016779 nucleotidyltransferase activity Catalysis of the transfer of a nucleotidyl group to a reactant.
GO:0070569 uridylyltransferase activity Catalysis of the transfer of an uridylyl group to an acceptor.
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.
GO:0051748 UTP-monosaccharide-1-phosphate uridylyltransferase activity Catalysis of the reaction: UTP + a monosaccharide 1-phosphate = diphosphate + UDP-monosaccharide.
GO:0017103 UTP:galactose-1-phosphate uridylyltransferase activity Catalysis of the reaction: alpha-D-galactose 1-phosphate + UTP = diphosphate + UDP-D-galactose.

9 Relations

Relationship
Parent Term . Identifier
Child Term . Identifier
is_a GO:0051748 GO:0017103
is_a GO:0003674 GO:0017103
is_a GO:0016740 GO:0017103
part of GO:0008150 GO:0017103
is_a GO:0070569 GO:0017103
part of GO:0008152 GO:0017103
is_a GO:0016779 GO:0017103
is_a GO:0003824 GO:0017103
is_a GO:0016772 GO:0017103

12 Synonyms

Name Type
Gal-1-P uridylyltransferase activity synonym
galactose-1-phosphate uridylyltransferase activity synonym
UTP-hexose-1-phosphate uridylyltransferase activity synonym
uridine diphosphogalactose pyrophosphorylase activity synonym
UTP:hexose-1-phosphate uridylyltransferase activity synonym
UTP:alpha-D-hexose-1-phosphate uridylyltransferase activity synonym
GO:0003982 alt_id
alpha-D-galactose 1-phosphate uridylyltransferase activity synonym
galactose 1-phosphate uridyltransferase activity synonym
galactose 1-phosphate uridylyltransferase activity synonym
uridine diphosphate galactose pyrophosphorylase activity synonym
UDPgalactose pyrophosphorylase activity synonym