BRENDA - Enzyme Database

Metabolic pathway for the utilization of L-arginine, L-ornithine, agmatine, and putrescine as nitrogen sources in Escherichia coli K-12

Shaibe, E.; Metzer, E.; Halpern, Y.S.; J. Bacteriol. 163, 933-937 (1985)

Data extracted from this reference:

Natural Substrates/ Products (Substrates)
EC Number
Natural Substrates
Organism
Commentary (Nat. Sub.)
Natural Products
Commentary (Nat. Pro.)
Organism (Nat. Pro.)
Reversibility
1.2.1.19
4-aminobutanal + NAD+ + H2O
Escherichia coli
role in putrescine degradative pathway
4-aminobutanoate + NADH + H+
-
Escherichia coli
?
3.5.3.11
agmatine + H2O
Escherichia coli
-
putrescine + urea
-
-
?
Organism
EC Number
Organism
Primary Accession No. (UniProt)
Commentary
Textmining
1.2.1.19
Escherichia coli
-
K-12
-
3.5.3.11
Escherichia coli
-
-
-
Specific Activity [micromol/min/mg]
EC Number
Specific Activity Minimum [µmol/min/mg]
Specific Activity Maximum [µmol/min/mg]
Commentary
Organism
1.2.1.19
0.12
-
CS101B pyrrolidine negative strain
Escherichia coli
1.2.1.19
0.15
-
M20 strain
Escherichia coli
1.2.1.19
0.96
-
CS101A strain
Escherichia coli
1.2.1.19
0.975
-
CS101B strain
Escherichia coli
Substrates and Products (Substrate)
EC Number
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
1.2.1.19
4-aminobutanal + NAD+ + H2O
-
246680
Escherichia coli
4-aminobutanoate + NADH + H+
-
246680
Escherichia coli
?
1.2.1.19
4-aminobutanal + NAD+ + H2O
role in putrescine degradative pathway
246680
Escherichia coli
4-aminobutanoate + NADH + H+
-
246680
Escherichia coli
?
3.5.3.11
agmatine + H2O
-
246680
Escherichia coli
putrescine + urea
-
-
-
?
Cofactor
EC Number
Cofactor
Commentary
Organism
Structure
1.2.1.19
NAD+
-
Escherichia coli
Cofactor (protein specific)
EC Number
Cofactor
Commentary
Organism
Structure
1.2.1.19
NAD+
-
Escherichia coli
Natural Substrates/ Products (Substrates) (protein specific)
EC Number
Natural Substrates
Organism
Commentary (Nat. Sub.)
Natural Products
Commentary (Nat. Pro.)
Organism (Nat. Pro.)
Reversibility
1.2.1.19
4-aminobutanal + NAD+ + H2O
Escherichia coli
role in putrescine degradative pathway
4-aminobutanoate + NADH + H+
-
Escherichia coli
?
3.5.3.11
agmatine + H2O
Escherichia coli
-
putrescine + urea
-
-
?
Specific Activity [micromol/min/mg] (protein specific)
EC Number
Specific Activity Minimum [µmol/min/mg]
Specific Activity Maximum [µmol/min/mg]
Commentary
Organism
1.2.1.19
0.12
-
CS101B pyrrolidine negative strain
Escherichia coli
1.2.1.19
0.15
-
M20 strain
Escherichia coli
1.2.1.19
0.96
-
CS101A strain
Escherichia coli
1.2.1.19
0.975
-
CS101B strain
Escherichia coli
Substrates and Products (Substrate) (protein specific)
EC Number
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
1.2.1.19
4-aminobutanal + NAD+ + H2O
-
246680
Escherichia coli
4-aminobutanoate + NADH + H+
-
246680
Escherichia coli
?
1.2.1.19
4-aminobutanal + NAD+ + H2O
role in putrescine degradative pathway
246680
Escherichia coli
4-aminobutanoate + NADH + H+
-
246680
Escherichia coli
?
3.5.3.11
agmatine + H2O
-
246680
Escherichia coli
putrescine + urea
-
-
-
?