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Literature summary extracted from

  • Durbecq, V.; Legrain, C.; Roovers, M.; Pierard, A.; Glansdorff, N.
    The carbamate kinase-like carbamoyl phosphate synthetase of the hyperthermophilic archaeon Pyrococcus furiosus, a missing link in the evolution of carbamoyl phosphate biosynthesis (1997), Proc. Natl. Acad. Sci. USA, 94, 12803-12808.
    View publication on PubMedView publication on EuropePMC

Cloned(Commentary)

EC Number Cloned (Comment) Organism
6.3.4.16
-
Pyrococcus furiosus

Inhibitors

EC Number Inhibitors Comment Organism Structure
6.3.4.16 ADP strong Pyrococcus furiosus
6.3.4.16 alpha,beta-methyleneATP
-
Pyrococcus furiosus
6.3.4.16 AMP
-
Pyrococcus furiosus
6.3.4.16 CTP weak Pyrococcus furiosus
6.3.4.16 ITP weak Pyrococcus furiosus
6.3.4.16 P1,P5-di-(adenosine-5')pentaphosphate no inhibition by P1,P3-di-(adenosine-5')-pentaphosphate Pyrococcus furiosus

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
6.3.4.16 32000
-
2 * 32000, SDS-PAGE Pyrococcus furiosus
6.3.4.16 78000 80000 native PAGE, gel filtration Pyrococcus furiosus

Organism

EC Number Organism UniProt Comment Textmining
6.3.4.16 Pyrococcus furiosus
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
6.3.4.16
-
Pyrococcus furiosus

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
6.3.4.16 11.67
-
-
Pyrococcus furiosus

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
6.3.4.16 ATP + NH4+ + CO2 + H2O no activity with Gln Pyrococcus furiosus ADP + phosphate + carbamoylphosphate
-
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Subunits

EC Number Subunits Comment Organism
6.3.4.16 dimer 2 * 32000, SDS-PAGE Pyrococcus furiosus

Temperature Stability [°C]

EC Number Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
6.3.4.16 95
-
3 h, 50% loss of activity Pyrococcus furiosus
6.3.4.16 100
-
1 h, 50% loss of activity Pyrococcus furiosus

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
6.3.4.16 7.6
-
at 60°C Pyrococcus furiosus
6.3.4.16 7.8 8 at 37°C Pyrococcus furiosus