Ligand L-dTTP

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Basic Ligand Information

Molecular Structure
Picture of L-dTTP (click for magnification)
Molecular Formula
BRENDA Name
InChIKey
C10H17N2O14P3
L-dTTP
NHVNXKFIZYSCEB-CSMHCCOUSA-N

Roles as Enzyme Ligand

Substrate in Enzyme-catalyzed Reactions (1 result)

EC NUMBER
REACTION
REACTION DIAGRAM
LITERATURE
ENZYME 3D STRUCTURE
L-dTTP + H2O = L-dTDP + phosphate
show the reaction diagram
-

Inhibitor in Enzyme-catalyzed Reactions (2 results)

EC NUMBER
COMMENTARY
LITERATURE
ENZYME 3D STRUCTURE
competitive to ATP
-

Enzyme Kinetic Parameters

KM Value (1 result)

EC NUMBER
KM VALUE [MM]
KM VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
28
-
pH 7.5, 25°C, NTP hydrolysis-dependent helicase activity

Ki Value (2 results)

EC NUMBER
KI VALUE [MM]
KI VALUE MAXIMUM [MM]
COMMENTARY
LITERATURE
0.06
-
pH 6.6, 37°C, primer oligo(dT)20
1.3
-
pH 7.5, 25°C, inhibition of ATPase activity

References & Links

Links to other databases for L-dTTP

ChEBI
PubChem
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PubChem