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Literature summary extracted from

  • Baragana, B.; McCarthy, O.; Sanchez, P.; Bosch-Navarrete, C.; Kaiser, M.; Brun, R.; Whittingham, J.L.; Roberts, S.M.; Zhou, X.X.; Wilson, K.S.; Johansson, N.G.; Gonzalez-Pacanowska, D.; Gilbert, I.H.
    beta-Branched acyclic nucleoside analogues as inhibitors of Plasmodium falciparum dUTPase (2011), Bioorg. Med. Chem., 19, 2378-2391.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
3.6.1.23 expressed in Escherichia coli BL21(DE3) cells Plasmodium falciparum

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.6.1.23 1-(2-amido-4-trityloxybutyl)uracil
-
Plasmodium falciparum
3.6.1.23 1-(2-dimethylamido-4-trityloxybutyl)uracil
-
Plasmodium falciparum
3.6.1.23 1-(2-morpholinamido-4-trityloxybutyl)uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(acetamido)-4-(tert-butyldiphenylsilyloxy)butyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(acetamido)-4-(triphenylmethyl)aminobutyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(carbobenzoxymethyl)-4-(triphenylmethyl)aminobutyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(carboethoxyethylamido)-4-trityloxybutyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(carboxy)-4-(tert-butyldiphenylsilyloxy)butyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(carboxy)-4-(triphenylmethyl)aminobutyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(carboxyethylamido)-4-trityloxybutyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(diethylamido)-4-(tert-butyldiphenylsilyloxy)butyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(ethylamido)-4-(tert-butyldiphenylsilyloxy) butyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(hydroxyethylamido)-4-trityloxybutyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(methoxyethylamido)-4-trityloxybutyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(methylamido)-4-(tert-butyldiphenylsilyloxy)butyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(N,N-dimethylaminoethylamido)-4-trityloxybutyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(N-benzyloxycarbonylpiperazinamido)-4-(tert-butyldiphenylsilyloxy)butyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(N-methylpiperazine)amido-4-trityloxybutyl]uracil
-
Plasmodium falciparum
3.6.1.23 1-[2-(tert-butyldiphenylsilyloxyethylamido)-4-trityloxybutyl]uracil
-
Plasmodium falciparum

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
3.6.1.23 dUTP + H2O Plasmodium falciparum
-
dUMP + diphosphate
-
?

Organism

EC Number Organism UniProt Comment Textmining
3.6.1.23 Plasmodium falciparum Q8II92
-
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.6.1.23 phosphocellulose column chromatography and Superdex 200 gel filtration Plasmodium falciparum

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.6.1.23 dUTP + H2O
-
Plasmodium falciparum dUMP + diphosphate
-
?

Synonyms

EC Number Synonyms Comment Organism
3.6.1.23 deoxyuridine-5'-triphosphate nucleotidohydrolase
-
Plasmodium falciparum
3.6.1.23 dUTPase
-
Plasmodium falciparum

Ki Value [mM]

EC Number Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
3.6.1.23 0.0002
-
1-[2-(carboxyethylamido)-4-trityloxybutyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0004
-
1-[2-(hydroxyethylamido)-4-trityloxybutyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0005
-
1-[2-(carboethoxyethylamido)-4-trityloxybutyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0013
-
1-(2-amido-4-trityloxybutyl)uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0014
-
1-[2-(methoxyethylamido)-4-trityloxybutyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0016
-
1-[2-(carboxy)-4-(tert-butyldiphenylsilyloxy)butyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0021
-
1-(2-morpholinamido-4-trityloxybutyl)uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0027
-
1-(2-dimethylamido-4-trityloxybutyl)uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0036
-
1-[2-(methylamido)-4-(tert-butyldiphenylsilyloxy)butyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.005
-
1-[2-(acetamido)-4-(tert-butyldiphenylsilyloxy)butyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0055
-
1-[2-(acetamido)-4-(triphenylmethyl)aminobutyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0056
-
1-[2-(N-methylpiperazine)amido-4-trityloxybutyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0057
-
1-[2-(ethylamido)-4-(tert-butyldiphenylsilyloxy) butyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0065
-
1-[2-(carbobenzoxymethyl)-4-(triphenylmethyl)aminobutyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0072
-
1-[2-(carboxy)-4-(triphenylmethyl)aminobutyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.0078
-
1-[2-(N,N-dimethylaminoethylamido)-4-trityloxybutyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.01
-
1-[2-(tert-butyldiphenylsilyloxyethylamido)-4-trityloxybutyl]uracil Ki above 0.01 mM, pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.02
-
1-[2-(diethylamido)-4-(tert-butyldiphenylsilyloxy)butyl]uracil pH and temperature not specified in the publication Plasmodium falciparum
3.6.1.23 0.098
-
1-[2-(N-benzyloxycarbonylpiperazinamido)-4-(tert-butyldiphenylsilyloxy)butyl]uracil pH and temperature not specified in the publication Plasmodium falciparum

General Information

EC Number General Information Comment Organism
3.6.1.23 physiological function the enzyme is involved in nucleotide metabolism that acts as first line of defence against uracil incorporation into DNA Plasmodium falciparum