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Information on EC 1.4.3.B1 - gamma-glutamylputrescine oxidase

for references in articles please use BRENDA:EC1.4.3.B1
preliminary BRENDA-supplied EC number
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The expected taxonomic range for this enzyme is: Escherichia coli
EC NUMBER
COMMENTARY hide
1.4.3.B1
preliminary BRENDA-supplied EC number
RECOMMENDED NAME
GeneOntology No.
gamma-glutamylputrescine oxidase
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REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
N-(4-aminobutyl)-L-glutamine + H2O + O2 = N-(4-oxobutyl)-L-glutamine + NH3 + H2O2
show the reaction diagram
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PATHWAY
BRENDA Link
KEGG Link
MetaCyc Link
polyamine pathway
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ORGANISM
COMMENTARY hide
LITERATURE
UNIPROT
SEQUENCE DB
SOURCE
-
SwissProt
Manually annotated by BRENDA team
GENERAL INFORMATION
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
physiological function
the enzyme is involved in the degradation of putrescine
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
N-(4-aminobutyl)-L-glutamine + H2O + O2
N-(4-oxobutyl)-L-glutamine + NH3 + H2O2
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
N-(4-aminobutyl)-L-glutamine + H2O + O2
N-(4-oxobutyl)-L-glutamine + NH3 + H2O2
show the reaction diagram
P37906
i.e. gamma-glutamyl-L-putrescine, i.e. N-(gamma-L-glutamyl)putrescine. The enzyme is involved in the degradation of putrescine
i.e. 4-(gamma-glutamylamino)butanal
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?
MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
47170
x * 47170, calculated from sequence
SUBUNITS
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
?
x * 47170, calculated from sequence