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Literature summary for 3.5.3.13 extracted from

  • Marti-Arbona, R.; Xu, C.; Steele, S.; Weeks, A.; Kuty, G.F.; Seibert, C.M.; Raushel, F.M.
    Annotating enzymes of unknown function: N-formimino-L-glutamate deiminase is a member of the amidohydrolase superfamily (2006), Biochemistry, 45, 1997-2005.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Pseudomonas aeruginosa

Inhibitors

Inhibitors Comment Organism Structure
additional information no inhibition by N-acetyl-L-glutamate, N-carbamoyl-L-glutamate, N-formyl-L-glutamate, N-formimino-alpha-aminobutyric acid and N-formimino-gamma-aminobutyric acid at concentrations up to 10 mM Pseudomonas aeruginosa
N-formimino-L-aspartate
-
Pseudomonas aeruginosa
N-guanidino-L-glutamate
-
Pseudomonas aeruginosa

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.0012
-
N-formimino-L-glutamate Zn2+ has been reconstituted with Cu2+, pH 8.0, 30°C Pseudomonas aeruginosa
0.0021
-
N-formimino-L-glutamate Zn2+ has been reconstituted with Cd2+, pH 8.0, 30°C Pseudomonas aeruginosa
0.0027
-
N-formimino-L-glutamate Zn2+ has been reconstituted with Ni2+, pH 8.0, 30°C Pseudomonas aeruginosa
0.22
-
N-formimino-L-glutamate wild-type, pH 8.0, 30°C Pseudomonas aeruginosa

Metals/Ions

Metals/Ions Comment Organism Structure
Zn2+ bound to the protein Pseudomonas aeruginosa

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
49000
-
2 * 49000, SDS-PAGE, gel filtration Pseudomonas aeruginosa
100000
-
gel filtration Pseudomonas aeruginosa

Organism

Organism UniProt Comment Textmining
Pseudomonas aeruginosa
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Pseudomonas aeruginosa

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
N-formimino-alpha-aminobutyric acid + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-alpha-aminobutyric acid + NH3
-
?
N-formimino-D-glutamate + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-D-glutamate + NH3
-
?
N-formimino-gamma-aminobutyric acid + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-gamma-aminobutyric acid + NH3
-
?
N-formimino-glycine + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-glycine + NH3
-
?
N-formimino-L-alanine + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-L-alanine + NH3
-
?
N-formimino-L-aspartate + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-L-aspartate + NH3
-
?
N-formimino-L-glutamate + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-L-glutamate + NH3
-
?
N-formimino-L-isoleucine + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-L-isoleucine + NH3
-
?
N-formimino-L-leucine + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-L-leucine + NH3
-
?
N-formimino-L-methionine + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-L-methionine + NH3
-
?
N-formimino-L-phenylalanine + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-L-phenylalanine + NH3
-
?
N-formimino-L-tyrosine + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-L-tyrosine + NH3
-
?
N-formimino-L-valine + H2O pH 8.0, 30°C Pseudomonas aeruginosa N-formyl-L-valine + NH3
-
?
N-guanidino-L-glutamate + H2O pH 8.0, 30°C Pseudomonas aeruginosa ?
-
?

Subunits

Subunits Comment Organism
dimer 2 * 49000, SDS-PAGE, gel filtration Pseudomonas aeruginosa

Synonyms

Synonyms Comment Organism
N-formimino-L-glutamate deiminase
-
Pseudomonas aeruginosa
Pa5106
-
Pseudomonas aeruginosa

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
additional information
-
additional information less than 0.001/sec for the substrates N-guanidino-L-glutamate, N-formimino-alpha-aminobutyric acid, N-formimino-gamma-aminobutyric acid, N-formimino-L-alanine, N-formimino-L-aspartate, N-formimino-glycine, N-formimino-L-leucine, N-formimino-L-phenylalanine, N-formimino-L-tyrosine, N-formimino-L-valine Pseudomonas aeruginosa
0.01
-
N-formimino-L-methionine pH 8.0, 30°C Pseudomonas aeruginosa
0.019
-
N-formimino-L-isoleucine pH 8.0, 30°C Pseudomonas aeruginosa
0.05
-
N-formimino-D-glutamate pH 8.0, 30°C Pseudomonas aeruginosa
8.5
-
N-formimino-L-glutamate Zn2+ has been reconstituted with Cu2+, pH 8.0, 30°C Pseudomonas aeruginosa
13.2
-
N-formimino-L-glutamate pH 8.0, 30°C Pseudomonas aeruginosa
21.3
-
N-formimino-L-glutamate Zn2+ has been reconstituted with Ni2+, pH 8.0, 30°C Pseudomonas aeruginosa
31
-
N-formimino-L-glutamate Zn2+ has been reconstituted with Cd2+, pH 8.0, 30°C Pseudomonas aeruginosa

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.03
-
N-formimino-L-aspartate pH 8.0, 30°C Pseudomonas aeruginosa
0.89
-
N-guanidino-L-glutamate pH 8.0, 30°C Pseudomonas aeruginosa