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

BRENDA support

Literature summary extracted from

  • Storey, K.B.
    Purification and properties of fructose diphosphatase from bumblebee flight muscle. Role of the enzyme in control of substrate cycling (1978), Biochim. Biophys. Acta, 523, 443-453.
    View publication on PubMed

Activating Compound

EC Number Activating Compound Comment Organism Structure
3.1.3.11 linoleate weak activation Bombus terrestris
3.1.3.11 oleate activates Bombus terrestris
3.1.3.11 phosphate weak activation Bombus terrestris

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.1.3.11 Ca2+ inhibition is potentiated by Li+ Bombus terrestris
3.1.3.11 Cu2+
-
 Bombus terrestris
3.1.3.11 Zn2+
-
 Bombus terrestris

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.1.3.11 0.003
-
 fructose 1,6-diphosphate activated by Mg2+ or Mn2+, at 9°C Bombus terrestris
3.1.3.11 0.004
-
 fructose 1,6-diphosphate activated by Mg2+, at 17°C Bombus terrestris
3.1.3.11 0.005
-
 fructose 1,6-diphosphate activated by Mg2+, at 22°C or activated by Mn2+ at 17°C Bombus terrestris
3.1.3.11 0.008
-
 fructose 1,6-diphosphate activated by Mn2+ at 35°C or at 22°C Bombus terrestris
3.1.3.11 0.01
-
 fructose 1,6-diphosphate activated by Mg2+, at 27°C or activated by Mn2+ at 31°C Bombus terrestris
3.1.3.11 0.011
-
 fructose 1,6-diphosphate activated by Mg2+, at 31°C or at 35°C Bombus terrestris

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.1.3.11 Mg2+ Km: 0.2 mM Bombus terrestris
3.1.3.11 Mg2+ divalent cation required. Mn2+ or Mg2+ Bombus terrestris
3.1.3.11 Mn2+ divalent cation required. Mn2+ or Mg2+ Bombus terrestris
3.1.3.11 Mn2+ Km: 0.025 mM Bombus terrestris

Organism

EC Number Organism UniProt Comment Textmining
3.1.3.11 Bombus terrestris
-
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.1.3.11
-
 Bombus terrestris

Source Tissue

EC Number Source Tissue Comment Organism Textmining
3.1.3.11 muscle flight muscle Bombus terrestris
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.1.3.11 D-fructose 1,6-diphosphate + H2O
-
 Bombus terrestris D-fructose 6-phosphate + phosphate
-
 ?