Ligand NaH2PO4

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Basic Ligand Information

Molecular Structure
Picture of NaH2PO4 (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
H3NaO4P
NaH2PO4
AJPJDKMHJJGVTQ-UHFFFAOYSA-M

Roles as Enzyme Ligand

Activator in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
1-2.5 M, up to 5fold increase in activity
-

Inhibitor in Enzyme-catalyzed Reactions (13 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
above 50 mM
-
67.9% residual activity at 10 mM
-
100 mM, 50% inhibition
-
0.3 M, complete inhibition
-

Metals and Ions (3 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
maximal activation at 25-50 mM
-
1 mM
-
IFO 3134, stimulation of enzyme production and activity
-

Enzyme Kinetic Parameters

Ki Value (3 results)

EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.9
-
pH 9.2, 45°C
100
-
-
0.36
-
pH 7.6, 37°C

IC50 Value (1 result)

EC NUMBER
IC50 VALUE
IC50 VALUE MAXIMUM
COMMENTARY
LITERATURE
45
-
-

References & Links

Links to other databases for NaH2PO4

ChEBI
PubChem
ChEBI
PubChem