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Literature summary extracted from

  • Walsh, C.T.; Pascal, R.A.; Johnston, M.; Raines, R.; Dikshit, D.; Krantz, A.; Honma, M.
    Mechanistic studies on the pyridoxal phosphate enzyme 1-aminocyclopropane-1-carboxylate deaminase from Pseudomonas sp. (1981), Biochemistry, 20, 7509-7519.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.5.99.7 beta-chloro-Ala
-
Pseudomonas sp.
3.5.99.7 beta-fluoro-D-Ala
-
Pseudomonas sp.
3.5.99.7 O-acetyl-D-Ser
-
Pseudomonas sp.

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.5.99.7 4
-
2-vinyl-1-aminocyclopropane-1-carboxylate
-
Pseudomonas sp.
3.5.99.7 9.2
-
1-aminocyclopropane-1-carboxylate
-
Pseudomonas sp.
3.5.99.7 97
-
D-vinylglycine
-
Pseudomonas sp.

Organism

EC Number Organism UniProt Comment Textmining
3.5.99.7 Pseudomonas sp.
-
-
-

Reaction

EC Number Reaction Comment Organism Reaction ID
3.5.99.7 1-aminocyclopropane-1-carboxylate + H2O = 2-oxobutanoate + NH3 mechanism Pseudomonas sp.

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.5.99.7 1-aminocyclopropane-1-carboxylate + H2O
-
Pseudomonas sp. 2-oxobutanoate + NH3
-
?
3.5.99.7 2-vinyl-1-aminocyclopropane-1-carboxylate + H2O
-
Pseudomonas sp. 2-keto-5-hexenoate + NH3
-
?

Turnover Number [1/s]

EC Number Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
3.5.99.7 0.6
-
D-vinylglycine 37°C, pH 8.5 Pseudomonas sp.
3.5.99.7 4.83
-
1-aminocyclopropane-1-carboxylate 37°C, pH 8.5 Pseudomonas sp.
3.5.99.7 5.17
-
2-vinyl-1-aminocyclopropane-1-carboxylate 37°C, pH 8.5 Pseudomonas sp.

Cofactor

EC Number Cofactor Comment Organism Structure
3.5.99.7 pyridoxal 5'-phosphate pyridoxal 5'-phosphate dependent enzyme Pseudomonas sp.