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HAMAP rule MF_00551

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General rule information [?]

Accession MF_00551
Dates 29-APR-2002 (Created)
1-JUN-2023 (Last updated, Version 25)
Name Uridine_kinase
Scope(s) Bacteria
Archaea
Template(s) P0A8F4 (URK_ECOLI); [ Recover all ]
Triggered by HAMAP; MF_00551 (Get profile general information and statistics)

Propagated annotation [?]

Identifier, protein and gene names [?]

Identifier URK
Protein name RecName: Full=Uridine kinase;
                 EC=2.7.1.48;
AltName: Full=Cytidine monophosphokinase;
AltName: Full=Uridine monophosphokinase;
Gene name Name=udk;

Comments [?]

CATALYTIC ACTIVITY Reaction=ATP + uridine = ADP + H(+) + UMP; Xref=Rhea:RHEA:16825, ChEBI:CHEBI:15378, ChEBI:CHEBI:16704, ChEBI:CHEBI:30616, ChEBI:CHEBI:57865, ChEBI:CHEBI:456216; EC=2.7.1.48;
CATALYTIC ACTIVITY Reaction=ATP + cytidine = ADP + CMP + H(+); Xref=Rhea:RHEA:24674, ChEBI:CHEBI:15378, ChEBI:CHEBI:17562, ChEBI:CHEBI:30616, ChEBI:CHEBI:60377, ChEBI:CHEBI:456216;
PATHWAYPyrimidine metabolism; CTP biosynthesis via salvage pathway; CTP from cytidine: step 1/3.
PATHWAYPyrimidine metabolism; UMP biosynthesis via salvage pathway; UMP from uridine: step 1/1.
SUBCELLULAR LOCATIONCytoplasm.
SIMILARITYBelongs to the uridine kinase family.

Keywords [?]


Gene Ontology [?]

GO:0005524; Molecular function:ATP binding
GO:0004849; Molecular function:uridine kinase activity
GO:0008655; Biological process:pyrimidine-containing compound salvage
GO:0005737; Cellular component:cytoplasm

Cross-references [?]

Pfam PF00485; PRK; 1;
PRINTS PR00478; PHRIBLKINASE; 1;
PRINTS PR00988; URIDINKINASE; 1;
NCBIfam TIGR00235; Udk; 1;

Features [?]

From: URK_ECOLI (P0A8F4)
Key From To Description Tag Condition FTGroup
BINDING 15 22 /ligand="ATP"
/ligand_id="ChEBI:CHEBI:30616"
G-[GA]-[ST]-[GAC]-[GSA]-G-K-[ST]

Additional information [?]

Size range 205-225 amino acids
Related rules None
Fusion Nter: None Cter: None



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