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Literature summary for 3.5.3.12 extracted from

  • Griswold, A.R.; Jameson-Lee, M.; Burne, R.A.
    Regulation and physiologic significance of the agmatine deiminase system of Streptococcus mutans UA159 (2006), J. Bacteriol., 188, 834-841.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli DH10B Streptococcus mutans

Inhibitors

Inhibitors Comment Organism Structure
agmatine AgDS-deficient strain is unable to grow in the presence of 20 mM agmatine, suggesting that AgDS converts a growth-inhibitory substance into products that can enhance acid tolerance Streptococcus mutans

Organism

Organism UniProt Comment Textmining
Streptococcus mutans
-
-
-
Streptococcus mutans UA159
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
agmatine + H2O agmatine deiminase system (AgDS) Streptococcus mutans N-carbamoylputrescine + NH3
-
?
agmatine + H2O agmatine deiminase system (AgDS) Streptococcus mutans UA159 N-carbamoylputrescine + NH3
-
?

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
37 40 AgD activity 4fold higher in Streptococcus mutans grown at 42°C than at 37°C, stress response pathway of this organism Streptococcus mutans

pH Range

pH Minimum pH Maximum Comment Organism
5 7 AgD induction clearly enhanced at low pH values, aguA ca. 3.7fold higher in cells grown at pH 5 than that grown at pH 7, stress response pathway of this organism Streptococcus mutans