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Literature summary for 2.1.3.3 extracted from

  • Legrain, C.; Villeret, V.; Roovers, M.; Gigot, D.; Dideberg, O.; Pierard, A.; Glansdorff, N.
    Biochemical characterization of ornithine carbamoyltransferase from Pyrococcus furiosus (1997), Eur. J. Biochem., 247, 1046-1055.
    View publication on PubMed

Cloned(Commentary)

Cloned (Comment) Organism
expression in Saccharomyces cerevisiae Pyrococcus furiosus

Inhibitors

Inhibitors Comment Organism Structure
Delta-N-Phosphonoacetyl-L-ornithine
-
Pyrococcus furiosus

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
400000
-
gel filtration Pyrococcus furiosus

Organism

Organism UniProt Comment Textmining
Pyrococcus furiosus
-
-
-

Purification (Commentary)

Purification (Comment) Organism
ammonium sulfate, DEAE-Sepharose, ornithine[AcPO(OH)2]-Sepharose Pyrococcus furiosus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
carbamoyl phosphate + L-ornithine
-
Pyrococcus furiosus phosphate + L-citrulline
-
?

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
100
-
half-life, 30-40 min, presence of ornithine and/or phosphate protects Pyrococcus furiosus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.5
-
at 55°C Pyrococcus furiosus

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.01
-
Delta-N-Phosphonoacetyl-L-ornithine
-
Pyrococcus furiosus