CatLogenzyme kinetics catalog

EC 3.6.1.67: dihydroneopterin triphosphate diphosphatase

HydrolasesOpen in Browse

CatLog read 12 records for EC 3.6.1.67 from 3 papers, for 2 organisms. Names in these papers: dihydroneopterin triphosphate pyrophosphatase (DHNTPase; Orf17), AtNUDT1/MutT1 (Nudix hydrolase, 8-oxo-dGTP pyrophosphatase), AtNUDX1.

Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units.

CatLog also holds 10 records for EC 3.6.1.67 that are not yet re-read: from its earlier version, built from the enzyme databases and partly checked against the papers. All records for EC 3.6.1.67 in Browse.

Papers

PaperOrganismsRecords
The Role of Metal Complexation in the Unfolding Energetics of a Nudix HydrolaseEscherichia coli6
Comprehensive analysis of cytosolic Nudix hydrolases in Arabidopsis thalianaArabidopsis thaliana4
Functional diversification in the Nudix hydrolase gene family drives sesquiterpene biosynthesis in Rosa × wichuranaArabidopsis thaliana2

Records

EnzymeOrganismSubstratekcat (s⁻¹)Km (mM)kcat/Km (mM⁻¹ s⁻¹)ConditionsPaper
AtNUDT1/MutT1 (Nudix hydrolase, 8-oxo-dGTP pyrophosphatase)Arabidopsis thaliana2'-deoxyadenosine 5'-triphosphate0.170.016111pH 8, 37 °CPMID 15878881Open
AtNUDT1/MutT1 (Nudix hydrolase, 8-oxo-dGTP pyrophosphatase)Arabidopsis thaliana2'-deoxyguanosine 5'-triphosphate0.830.058314pH 8, 37 °CPMID 15878881Open
AtNUDT1/MutT1 (Nudix hydrolase, 8-oxo-dGTP pyrophosphatase)Arabidopsis thaliana8-oxo-7,8-dihydro-2'-deoxyguanosine 5'-triphosphate0.250.006837pH 8, 37 °CPMID 15878881Open
AtNUDT1/MutT1 (Nudix hydrolase, 8-oxo-dGTP pyrophosphatase)Arabidopsis thalianathymidine 5'-triphosphate0.250.015615pH 8, 37 °CPMID 15878881Open
AtNUDX1Arabidopsis thalianafarnesyl diphosphate1.914.84 × 10⁻⁴3.95 × 10³pH 8.8, 30 °CPMID 32639596Open
AtNUDX1Arabidopsis thalianageranyl diphosphate0.261.38 × 10⁻⁴1.88 × 10³pH 8.8, 30 °CPMID 32639596Open
dihydroneopterin triphosphate pyrophosphatase (DHNTPase; Orf17)Escherichia colidihydroneopterin triphosphateapo enzyme form (no Co2+/Ni2+ sulfate cluster); 5.0 mM MgCl20.450.005680 calc.pH 7.5, 37 °CPMID 41995431Open
dihydroneopterin triphosphate pyrophosphatase (DHNTPase; Orf17)Escherichia colidihydroneopterin triphosphateapo enzyme form (no Co2+/Ni2+ sulfate cluster); 5.0 mM MgCl20.440.005679 calc.pH 7.5, 37 °CPMID 41995431Open
dihydroneopterin triphosphate pyrophosphatase (DHNTPase; Orf17)Escherichia colidihydroneopterin triphosphateCo2+/SO42- -bound enzyme form; 20 mM HEPES pH 7.50.450.005582 calc.pH 7.5, 37 °CPMID 41995431Open
dihydroneopterin triphosphate pyrophosphatase (DHNTPase; Orf17)Escherichia colidihydroneopterin triphosphateCo2+/SO42- -bound enzyme form; 20 mM HEPES pH 7.50.450.005680 calc.pH 7.5, 37 °CPMID 41995431Open
dihydroneopterin triphosphate pyrophosphatase (DHNTPase; Orf17)Escherichia colidihydroneopterin triphosphateNi2+/SO42- -bound enzyme form0.440.005777 calc.pH 7.5, 37 °CPMID 41995431Open
dihydroneopterin triphosphate pyrophosphatase (DHNTPase; Orf17)Escherichia colidihydroneopterin triphosphateNi2+/SO42- -bound enzyme form0.440.005679 calc.pH 7.5, 37 °CPMID 41995431Open