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

BRENDA support

Literature summary extracted from

  • Maj, M.C.; Gupta, R.S.
    The effect of inorganic phosphate on the activity of bacterial ribokinase (2001), J. Protein Chem., 20, 139-144.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.7.1.15 ATP inhibition above 5 mM Escherichia coli
2.7.1.15 Mg2+ above 2.5 mM: gradual inhibition Escherichia coli

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.7.1.15 0.11
-
 D-ribose 37°C, pH 7.4, 20 mM phosphate Escherichia coli
2.7.1.15 0.18
-
 D-ribose 37°C, pH 7.4 Escherichia coli
2.7.1.15 0.21
-
 D-ribose 37°C, pH 6.2, 20 mM phosphate Escherichia coli
2.7.1.15 0.22
-
 D-ribose 37°C, pH 6.2, 20 mM arsenate Escherichia coli
2.7.1.15 0.23
-
 D-ribose 37°C, pH 6.2, 5 mM phosphate Escherichia coli
2.7.1.15 0.26
-
 D-ribose 37°C, pH 6.2, 5 mM arsenate Escherichia coli
2.7.1.15 0.27
-
 D-ribose 37°C, pH 6.2, 1 mM phosphate Escherichia coli
2.7.1.15 0.32
-
 D-ribose 37°C, pH 6.2, 1 mM arsenate Escherichia coli
2.7.1.15 0.33
-
 D-ribose 37°C, pH 6.2, 20 mM vanadate Escherichia coli
2.7.1.15 0.43
-
 D-ribose 37°C, pH 6.2, 0.5 mM phosphate or 5 mM vanadate Escherichia coli
2.7.1.15 0.46
-
 D-ribose 37°C, pH 6.2, 1 mM vanadate Escherichia coli
2.7.1.15 0.48
-
 D-ribose 37°C, pH 6.2, 0.5 mM arsenate Escherichia coli
2.7.1.15 0.65
-
 D-ribose 37°C, pH 6.2 Escherichia coli

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.7.1.15 Mg2+ optimum concentration at pH 6.2 of free Mg2+ is 2.5 mM Escherichia coli

Organism

EC Number Organism UniProt Comment Textmining
2.7.1.15 Escherichia coli
-
-
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.7.1.15 ATP + D-ribose
-
 Escherichia coli ADP + D-ribose 5-phosphate
-
 ?