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Literature summary for 1.2.1.19 extracted from

  • Vanderbilt, A.S.; Gaby, N.S.; Rodwell, V.W.
    Intermediates and enzymes between alpha-ketoarginine and gamma-guanidinobutyrate in the L-arginine catabolic pathway of Pseudomonas putida (1975), J. Biol. Chem., 250, 5322-5329.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.15
-
NAD+
-
Pseudomonas putida
0.26
-
4-guanidinobutyraldehyde
-
Pseudomonas putida

Localization

Localization Comment Organism GeneOntology No. Textmining
cytoplasm
-
Pseudomonas putida 5737
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
4-guanidinobutyraldehyde + NAD+ + H2O Pseudomonas putida involved in the L-arginine catabolism 4-guanidinobutyrate + NADH + H+
-
?
4-guanidinobutyraldehyde + NAD+ + H2O Pseudomonas putida P2 involved in the L-arginine catabolism 4-guanidinobutyrate + NADH + H+
-
?

Organism

Organism UniProt Comment Textmining
Pseudomonas putida
-
A.T.C.C. 25571
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.009
-
cells grown on succinate and NH3 Pseudomonas putida
0.062
-
cells grown on L-glutamate Pseudomonas putida
0.064
-
cells grown on 4-aminobutyric acid Pseudomonas putida
0.148
-
cells grown on 4-guanidinobutyraldehyde Pseudomonas putida
0.156
-
cells grown on 4-guanidinobutyric acid Pseudomonas putida
0.33
-
cells grown on L-arginine Pseudomonas putida

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-guanidinobutyraldehyde + NAD+ + H2O
-
Pseudomonas putida 4-guanidinobutyrate + NADH + H+
-
?
4-guanidinobutyraldehyde + NAD+ + H2O involved in the L-arginine catabolism Pseudomonas putida 4-guanidinobutyrate + NADH + H+
-
?
4-guanidinobutyraldehyde + NAD+ + H2O
-
Pseudomonas putida P2 4-guanidinobutyrate + NADH + H+
-
?
4-guanidinobutyraldehyde + NAD+ + H2O involved in the L-arginine catabolism Pseudomonas putida P2 4-guanidinobutyrate + NADH + H+
-
?

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8.5 9
-
Pseudomonas putida

pH Range

pH Minimum pH Maximum Comment Organism
7 10
-
Pseudomonas putida

Cofactor

Cofactor Comment Organism Structure
additional information not NADP+ Pseudomonas putida
NAD+ highly specific for Pseudomonas putida