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Literature summary for 1.3.1.12 extracted from

  • Fischer, R.S.; Bonner, C.A.; Boone, D.R.; Jensen, R.A.
    Clues from a halophilic methanogen about aromatic amino acid biosynthesis in archaebacteria (1993), Arch. Microbiol., 160, 440-446.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
KCl
-
Methanohalophilus mahii
L-tyrosine
-
Methanohalophilus mahii

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.08
-
NADP+
-
Methanohalophilus mahii
0.56
-
prephenate cofactor NADP+ Methanohalophilus mahii
0.57
-
prephenate cofactor NAD+ Methanohalophilus mahii
1.25
-
NAD+
-
Methanohalophilus mahii

Organism

Organism UniProt Comment Textmining
Methanohalophilus mahii
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
prephenate + NAD+
-
Methanohalophilus mahii 4-hydroxyphenylpyruvate + NADH + CO2
-
?
prephenate + NADP+
-
Methanohalophilus mahii 4-hydroxyphenylpyruvate + NADPH + CO2
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
30 40 assay at 37°C Methanohalophilus mahii

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
25 55 not active at 65°C Methanohalophilus mahii

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
-
Methanohalophilus mahii

pH Range

pH Minimum pH Maximum Comment Organism
6.5 9.5
-
Methanohalophilus mahii

Cofactor

Cofactor Comment Organism Structure
NAD+
-
Methanohalophilus mahii
NADP+ NADP+ preferred Methanohalophilus mahii