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Literature summary for 3.5.3.7 extracted from

  • Chou, C.S.; Rodwell, V.W.
    Metabolism of basic amino acids in Pseudomonas putida gamma-guanidinobutyrate amidinohydrolase (1972), J. Biol. Chem., 247, 4486-4490.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
30
-
4-Guanidinobutyrate
-
Gallus sp.
32
-
4-Guanidinobutyrate at pH 10 Pseudomonas putida
41
-
4-Guanidinobutyrate at pH 9 Pseudomonas putida
46
-
4-Guanidinobutyrate at pH 11 Pseudomonas putida
163
-
6-Guanidinocaproate at pH 10 Pseudomonas putida
206
-
5-Guanidinovalerate at pH 10 Pseudomonas putida

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion
-
Helix pomatia 5739
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mn2+
-
Pseudomonas fluorescens
Mn2+
-
Streptomyces griseus
Mn2+
-
Penicillium roqueforti
Mn2+
-
Iguania
Mn2+
-
Raja clavata
Mn2+ requires Mn2+, activation and reactivation of EDTA treated enzyme by MnSO4 Pseudomonas putida
Mn2+ activated by Helix pomatia
Mn2+ activated by Gallus sp.

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
178000
-
gel filtration Pseudomonas putida
190000
-
sucrose density gradient centrifugation Pseudomonas putida
252000
-
-
Iguania

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
4-Guanidinobutyrate + H2O Pseudomonas fluorescens
-
4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O Pseudomonas putida
-
4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O Streptomyces griseus
-
4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O Helix pomatia
-
4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O Penicillium roqueforti
-
4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O Gallus sp.
-
4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O Iguania
-
4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O Raja clavata
-
4-Aminobutyrate + urea
-
?

Organism

Organism UniProt Comment Textmining
Gallus sp.
-
chicken
-
Helix pomatia
-
snail
-
Iguania
-
-
-
Penicillium roqueforti
-
-
-
Pseudomonas fluorescens
-
-
-
Pseudomonas putida
-
P2 (ATCC 25571)
-
Raja clavata
-
ray
-
Streptomyces griseus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Pseudomonas fluorescens
-
Pseudomonas putida
-
Helix pomatia
-
Gallus sp.
-
Iguania
-
Raja clavata

Source Tissue

Source Tissue Comment Organism Textmining
hepatopancreas
-
Helix pomatia
-
kidney
-
Gallus sp.
-
liver
-
Gallus sp.
-
liver
-
Iguania
-
liver
-
Raja clavata
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
64
-
EDTA treated, 0.2 mM Co(NO3)2 Pseudomonas putida
69
-
EDTA treated Pseudomonas putida
79
-
EDTA treated, 0.2 mM MnSO4 Pseudomonas putida
158
-
EDTA treated, 0.02 mM MnSO4 Pseudomonas putida
198
-
EDTA treated, 0.04 mM MnSO4 Pseudomonas putida
209
-
EDTA treated, 0.12 mM MnSO4 Pseudomonas putida
290
-
EDTA treated, 0.2 mM MnSO4 Pseudomonas putida
303
-
purified enzyme Pseudomonas putida

Storage Stability

Storage Stability Organism
-20°C stable to storage for at least 1 month Pseudomonas putida

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
4-Guanidinobutyrate + H2O
-
Pseudomonas fluorescens 4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O
-
Pseudomonas putida 4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O
-
Streptomyces griseus 4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O
-
Helix pomatia 4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O
-
Penicillium roqueforti 4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O
-
Gallus sp. 4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O
-
Iguania 4-Aminobutyrate + urea
-
?
4-Guanidinobutyrate + H2O
-
Raja clavata 4-Aminobutyrate + urea
-
?
5-guanidinovalerate + H2O
-
Pseudomonas fluorescens 5-aminopentanoate + urea
-
?
5-guanidinovalerate + H2O
-
Pseudomonas putida 5-aminopentanoate + urea
-
?
6-guanidinocaproate + H2O
-
Pseudomonas fluorescens 6-aminohexanoate + urea
-
?
6-guanidinocaproate + H2O
-
Pseudomonas putida 6-aminohexanoate + urea
-
?
additional information
-
Streptomyces griseus ?
-
?
additional information guanidinoacetate, beta-guanidinopropionate, L-alpha-amino-gamma-guanidinobutyrate, L-arginine, D-arginine, L-homoarginine and agmatine are no substrates Pseudomonas putida ?
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
40
-
-
Penicillium roqueforti
50
-
-
Pseudomonas putida

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5 8.5
-
Penicillium roqueforti
9.5
-
-
Pseudomonas fluorescens
9.5
-
-
Pseudomonas putida
9.5
-
-
Streptomyces griseus
9.5
-
-
Helix pomatia
9.5
-
-
Penicillium roqueforti
9.5
-
-
Gallus sp.
9.5
-
-
Iguania
9.5
-
-
Raja clavata
9.9
-
-
Pseudomonas putida
10
-
-
Pseudomonas putida

pH Range

pH Minimum pH Maximum Comment Organism
7 11
-
Pseudomonas putida