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Literature summary extracted from

  • Elzainy, T.A.; El-Awamry, Z.A.
    Some properties of allantoate amidinohydrolase of Streptomyces viridiviolaceus (1980), Egypt. J. Bot., 23, 137-144.
No PubMed abstract available

General Stability

EC Number General Stability Organism
3.5.3.4 freezing and thawing, stable Streptomyces viridiviolaceus

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.5.3.4 L-asparagine
-
Streptomyces viridiviolaceus
3.5.3.4 phosphate
-
Streptomyces viridiviolaceus

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.5.3.4 10
-
Allantoate
-
Streptomyces viridiviolaceus

Organism

EC Number Organism UniProt Comment Textmining
3.5.3.4 Streptomyces viridiviolaceus
-
-
-

Storage Stability

EC Number Storage Stability Organism
3.5.3.4 -15°C, 0.02 M Tris-HCl buffer, pH 7.5, 6 months, Streptomyces viridiviolaceus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.5.3.4 (-)-ureidoglycolate
-
Streptomyces viridiviolaceus glyoxylate + urea
-
?
3.5.3.4 allantoate + H2O
-
Streptomyces viridiviolaceus (-)-ureidoglycolate + urea
-
r

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.5.3.4 40
-
-
Streptomyces viridiviolaceus

Temperature Range [°C]

EC Number Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
3.5.3.4 10 60
-
Streptomyces viridiviolaceus

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
3.5.3.4 50
-
34% loss of activity after 30 min, 79% loss of activity after 90 min Streptomyces viridiviolaceus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.5.3.4 7.5
-
-
Streptomyces viridiviolaceus

pH Range

EC Number pH Minimum pH Maximum Comment Organism
3.5.3.4 5.5 9
-
Streptomyces viridiviolaceus