Information on EC 2.3.1.127 - ornithine N-benzoyltransferase

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The expected taxonomic range for this enzyme is: Neognathae

EC NUMBER
COMMENTARY
2.3.1.127
-
RECOMMENDED NAME
GeneOntology No.
ornithine N-benzoyltransferase
REACTION
REACTION DIAGRAM
COMMENTARY
ORGANISM
UNIPROT ACCESSION NO.
LITERATURE
2 benzoyl-CoA + L-ornithine = 2 CoA + N2,N5-dibenzoyl-L-ornithine
show the reaction diagram
-
-
-
-
REACTION TYPE
ORGANISM
UNIPROT ACCESSION NO.
COMMENTARY
LITERATURE
Acyl group transfer
-
-
-
-
SYSTEMATIC NAME
IUBMB Comments
benzoyl-CoA:L-ornithine N-benzoyltransferase
-
SYNONYMS
ORGANISM
UNIPROT ACCESSION NO.
COMMENTARY
LITERATURE
ornithine N-acyltransferase
-
-
-
-
ornithine N-benzoyltransferase
-
-
-
-
CAS REGISTRY NUMBER
COMMENTARY
111693-97-1
-
ORGANISM
COMMENTARY
LITERATURE
SEQUENCE CODE
SEQUENCE DB
SOURCE
goose
-
-
Manually annotated by BRENDA team
muscovy duck
-
-
Manually annotated by BRENDA team
japanese quail
-
-
Manually annotated by BRENDA team
chicken
-
-
Manually annotated by BRENDA team
SUBSTRATE
PRODUCT                      
REACTION DIAGRAM
ORGANISM
UNIPROT ACCESSION NO.
COMMENTARY
(Substrate)
LITERATURE
(Substrate)
COMMENTARY
(Product)
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
benzoyl-CoA + arginine
CoA + ornithuric acid
show the reaction diagram
-
-
-
-
?
benzoyl-CoA + L-ornithine
CoA + N2,N5-dibenzoyl-L-ornithine
show the reaction diagram
-
-
i.e. ornithuric acid
?
benzoyl-CoA + lysine
?
show the reaction diagram
-
weak acyl acceptor in vitro
-
-
?
additional information
?
-
-
glycine, taurine, glutamine and glutamic acid are not substrates
-
-
-
NATURAL SUBSTRATES
NATURAL PRODUCTS
REACTION DIAGRAM
ORGANISM
UNIPROT ACCESSION NO.
COMMENTARY
(Substrate)
LITERATURE
(Substrate)
COMMENTARY
(Product)
LITERATURE
(Product)
REVERSIBILITY
r=reversible
ir=irreversible
?=not specified
benzoyl-CoA + L-ornithine
CoA + N2,N5-dibenzoyl-L-ornithine
show the reaction diagram
-
-
i.e. ornithuric acid
?
INHIBITORS
ORGANISM
UNIPROT ACCESSION NO.
COMMENTARY
LITERATURE
IMAGE
Isoleucine
-
markedly inhibition when arginine but not when ornithine is the acyl acceptor
SPECIFIC ACTIVITY [µmol/min/mg]
SPECIFIC ACTIVITY MAXIMUM
ORGANISM
UNIPROT ACCESSION NO.
COMMENTARY
LITERATURE
0.0045
-
-
-
SOURCE TISSUE
ORGANISM
UNIPROT ACCESSION NO.
COMMENTARY
LITERATURE
SOURCE
-
only low levels of activity
Manually annotated by BRENDA team
LOCALIZATION
ORGANISM
UNIPROT ACCESSION NO.
COMMENTARY
GeneOntology No.
LITERATURE
SOURCE
Purification/COMMENTARY
ORGANISM
UNIPROT ACCESSION NO.
LITERATURE