Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary for 3.5.4.16 extracted from

  • Burg, A.W.; Brown, G.M.
    The biosynthesis of folic acid. 8. Purification and properties of the enzyme that catalyzes the production of formate from carbon atom 8 of guanosine triphosphate (1968), J. Biol. Chem., 243, 2349-2358.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
ascorbate
-
Escherichia coli
Cu2+
-
Escherichia coli
Fe2+
-
Escherichia coli
Hg2+
-
Escherichia coli
Mn2+
-
Escherichia coli

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
additional information
-
Escherichia coli

Metals/Ions

Metals/Ions Comment Organism Structure
additional information no metals required Escherichia coli

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
300000
-
larger than 300000, gel filtration Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Escherichia coli

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
GTP + H2O
-
Escherichia coli formate + 2-amino-4-hydroxy-6-(erythro-1,2,3-trihydroxypropyl)-dihydropteridine triphosphate
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
42
-
-
Escherichia coli

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
8
-
-
Escherichia coli