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

BRENDA support

Literature summary for 2.7.1.11 extracted from

  • Hausler, R.E.; Holtum, J.A.M.; Latzko, E.
    Cytosolic phosphofructokinase from spinach leaves: 2. The roles of magnesium and ATP (1989), Plant Physiol., 90, 1506-1512.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 2.7.1.11

Activating Compound

Activating Compound Comment Organism Structure
ADP activation Spinacia oleracea

Inhibitors

Inhibitors Comment Organism Structure
ATP free form Spinacia oleracea
Ca2+ depending upon total Mg2+-concentration, kinetics, cytosolic isozyme Spinacia oleracea
Mg2+ free form, citrate reverses, independent of MgATP-concentration, kinetics, cytosolic isozyme Spinacia oleracea
additional information not inhibited by cAMP; not inhibited by UDP, UDPglucose Spinacia oleracea
nucleoside triphosphate free form, pH-dependent Spinacia oleracea

Localization

Localization Comment Organism GeneOntology No. Textmining
cytosol
-
 Spinacia oleracea 5829
-

Metals/Ions

Metals/Ions Comment Organism Structure
Mg2+ required for activity Spinacia oleracea
Mg2+ MgNTP2- is the active substrate Spinacia oleracea
Mg2+ MgATP is the active substrate Spinacia oleracea

Organism

Organism UniProt Comment Textmining
Spinacia oleracea
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + D-fructose 6-phosphate
-
 Spinacia oleracea ADP + D-fructose 1,6-bisphosphate
-
 ?
CTP + D-fructose 6-phosphate
-
 Spinacia oleracea CDP + D-fructose 1,6-bisphosphate
-
 ?
GTP + D-fructose 6-phosphate
-
 Spinacia oleracea GDP + D-fructose 1,6-bisphosphate
-
 ?
ITP + D-fructose 6-phosphate
-
 Spinacia oleracea IDP + D-fructose 1,6-bisphosphate
-
 ?
UTP + D-fructose 6-phosphate
-
 Spinacia oleracea UDP + D-fructose 1,6-bisphosphate
-
 ?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
25
-
 assay at Spinacia oleracea