3.1.5.1: dGTPase

This is an abbreviated version!
For detailed information about dGTPase, go to the full flat file.

Word Map on EC 3.1.5.1

Reaction

dGTP
+
H2O
=
deoxyguanosine
+
Triphosphate

Synonyms

More, deoxyguanosine 5-triphosphate triphosphohydrolase, phosphatase, deoxyguanosine tri, deoxyguanosine tri-oder deoxyguanosine triphosphatase, deoxy-GTPase, deoxyguanosine triphosphate triphosphohydrolase, dGTP triphosphohydrolase, dGTPase

ECTree

     3 Hydrolases
         3.1 Acting on ester bonds
             3.1.5 Triphosphoric-monoester hydrolases
                3.1.5.1 dGTPase

Activating Compound

Activating Compound on EC 3.1.5.1 - dGTPase

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ACTIVATING COMPOUND
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
IMAGE
single stranded DNA
-
-
single-stranded DNA
Dgt preparations lacking DNA are able to bind single-stranded DNA with high affinity. DNA binding positively affects the activity of the enzyme. dGTPase activity displays sigmoidal (cooperative) behavior without DNA but hyperbolic (Michaelis-Menten) kinetics in its presence, consistent with a specific lowering of the apparent Km for dGTP