Information on EC 2.7.7.81 - pseudaminic acid cytidylyltransferase

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The expected taxonomic range for this enzyme is: Helicobacter pylori

EC NUMBER
COMMENTARY hide
2.7.7.81
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RECOMMENDED NAME
GeneOntology No.
pseudaminic acid cytidylyltransferase
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REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
CTP + 5,7-diacetamido-3,5,7,9-tetradeoxy-L-glycero-alpha-L-manno-2-nonulopyranosonic acid = diphosphate + CMP-5,7-diacetamido-3,5,7,9-tetradeoxy-L-glycero-alpha-L-manno-2-nonulopyranosonic acid
show the reaction diagram
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PATHWAY
BRENDA Link
KEGG Link
MetaCyc Link
CMP-pseudaminate biosynthesis
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Amino sugar and nucleotide sugar metabolism
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SYSTEMATIC NAME
IUBMB Comments
CTP:5,7-diacetamido-3,5,7,9-tetradeoxy-L-glycero-alpha-L-manno-nonulosonic acid cytidylyltransferase
Mg2+ is required for activity.
ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
CTP + 5,7-bis(acetylamino)-3,5,7,9-tetradeoxy-L-glycero-alpha-L-manno-2-nonulopyranosonic acid
diphosphate + CMP-5,7-bis(acetylamino)-3,5,7,9-tetradeoxy-L-glycero-alpha-L-manno-2-nonulopyranosonic acid
show the reaction diagram
NATURAL SUBSTRATES
NATURAL PRODUCTS
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
CTP + 5,7-bis(acetylamino)-3,5,7,9-tetradeoxy-L-glycero-alpha-L-manno-2-nonulopyranosonic acid
diphosphate + CMP-5,7-bis(acetylamino)-3,5,7,9-tetradeoxy-L-glycero-alpha-L-manno-2-nonulopyranosonic acid
show the reaction diagram
METALS and IONS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
Mg2+
-
required for optimal activity
pH OPTIMUM
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
9
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alkaline pH is required for optimal activity
Purification/COMMENTARY
ORGANISM
UNIPROT
LITERATURE
Cloned/COMMENTARY
ORGANISM
UNIPROT
LITERATURE
expression in Escherichia coli
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APPLICATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
medicine