BRENDA - Enzyme Database show
show all sequences of 2.7.1.145

Functional expression of a multisubstrate deoxyribonucleoside kinase from Drosophila melanogaster and its C-terminal deletion mutants

Munch-Petersen, B.; Knecht, W.; Lenz, C.; Sondergaard, L.; Piskur, J.; J. Biol. Chem. 275, 6673-6679 (2000)

Data extracted from this reference:

Cloned(Commentary)
Commentary
Organism
expression in Escherichia coli; wild-type and truncated enzyme forms with removal of 10, 20 or 30 C-terminal amino acids, expression as a fusion protein with glutathione S-transferase
Drosophila melanogaster
Engineering
Amino acid exchange
Commentary
Organism
additional information
the deletion mutants rDm-dNKDELTAC10 and rDm-dNKDELTAC20 show the same substrate activity pattern as the recombinant wild-type enzyme. Relative phosphorylation of 2'-deoxycytidine and 2-chloro-2'-deoxyadenosine increases with increasing C-terminal truncation. The relative activities of rDm-dNKDELTAC10 and rDm-dNKDELTAC20 with deoxyribonucleosides remains largely unchanged, whereas there is a substantial decrease in the phosphorylation of the purine ribonucleosides adenosine and guanosine, as well as of all dideoxyribonucleosides and 3'-azido-2',3'-dideoxythymidine. The relative activities with the pyrimidine ribonucleosides and 1-beta-D-arabinofuranosylcytosine and 1-beta-D-arabinofuranosylthymine are not affected by the C-terminal deletions
Drosophila melanogaster
KM Value [mM]
KM Value [mM]
KM Value Maximum [mM]
Substrate
Commentary
Organism
Structure
0.0012
-
thymidine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
0.0023
-
2'-deoxycytidine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
0.225
-
2'-deoxyadenosine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
0.665
-
2'-deoxyguanosine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
Molecular Weight [Da]
Molecular Weight [Da]
Molecular Weight Maximum [Da]
Commentary
Organism
29000
-
1 * 29000, SDS-PAGE
Drosophila melanogaster
Organism
Organism
Primary Accession No. (UniProt)
Commentary
Textmining
Drosophila melanogaster
Q9XZT6
-
-
Purification (Commentary)
Commentary
Organism
recombinant enzyme
Drosophila melanogaster
Specific Activity [micromol/min/mg]
Specific Activity Minimum [µmol/min/mg]
Specific Activity Maximum [µmol/min/mg]
Commentary
Organism
0.35
-
C-terminal truncated enzyme rDm-dNKDELTAC30
Drosophila melanogaster
23.8
-
C-terminal truncated enzyme rDm-dNKDELTAC10
Drosophila melanogaster
36.5
-
recombinant enzyme
Drosophila melanogaster
51.6
-
C-terminal truncated enzyme rDm-dNKDELTAC20
Drosophila melanogaster
Substrates and Products (Substrate)
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
(E)-5-(2-bromovinyl)-2'-deoxyuridine + ATP
54% of the activity with thymidine
636842
Drosophila melanogaster
(E)-5-(2-bromovinyl)-2'-deoxyuridine 5'-phosphate + ADP
-
-
-
?
1-beta-D-arabinofuranosylcytosine + ATP
58.2% of the activity with thymidine
636842
Drosophila melanogaster
1-beta-D-arabinofuranosylcytosine 5'-phosphate + ADP
-
-
-
?
1-beta-D-arabinofuranosylthymine + ATP
53.9% of the activity with thymidine
636842
Drosophila melanogaster
1-beta-D-arabinofuranosylthymine 5'-phosphate + ADP
-
-
-
?
2',3'-dideoxyadenosine + ATP
0.9% of the activity with thymidine
636842
Drosophila melanogaster
2',3'-dideoxyadenosine 5'-phosphate + ADP
-
-
-
?
2',3'-dideoxycytidine + ATP
11.1% of the activity with thymidine
636842
Drosophila melanogaster
2',3'-dideoxycytidine 5'-phosphate + ADP
-
-
-
?
2',3'-dideoxythymidine + ATP
4.44% of the activity with thymidine
636842
Drosophila melanogaster
2',3'-dideoxythymidine 5'-phosphate + ADP
-
-
-
?
2'-deoxyadenosine + ATP
96% of the activity with thymidine
636842
Drosophila melanogaster
2'-deoxyadenosine 5'-phosphate + ADP
-
-
-
?
2'-deoxycytidine + ATP
134% of the activity with thymidine
636842
Drosophila melanogaster
2'-deoxycytidine 5'-phosphate + ADP
-
636842
Drosophila melanogaster
?
2'-deoxyguanosine + ATP
53% of the activity with thymidine
636842
Drosophila melanogaster
2'-deoxyguanosine 5'-phosphate + ADP
-
-
-
?
2'-deoxyuridine + ATP
113% of the activity with thymidine
636842
Drosophila melanogaster
2'-deoxyuridine 5'-phosphate + ADP
-
-
-
?
2-chloro-2'-deoxyadenosine + ATP
126% of the activity with thymidine
636842
Drosophila melanogaster
2-chloro-2'-deoxyadenosine 5'-phosphate + ADP
-
-
-
?
3'-azido-2',3'-dideoxythymidine + ATP
2% of the activity with thymidine
636842
Drosophila melanogaster
3'-azido-2',3'-dideoxythymidine 5'-phosphate + ADP
-
-
-
?
5-fluoro-2'-deoxyuridine + ATP
92% of the activity with thymidine
636842
Drosophila melanogaster
5-fluoro-2'-deoxyuridine 5'-phosphate + ADP
-
-
-
?
adenosine + ATP
0.82% of the activity with thymidine
636842
Drosophila melanogaster
adenosine 5'-phosphate + ADP
-
-
-
?
cytidine + ATP
16% of the activity with thymidine
636842
Drosophila melanogaster
cytidine 5'-phosphate + ADP
-
-
-
?
guanosine + ATP
1.18% of the activity with thymidine
636842
Drosophila melanogaster
guanosine 5'-phosphate + ADP
-
-
-
?
thymidine + ATP
-
636842
Drosophila melanogaster
thymidine 5'-phosphate + ADP
-
-
-
?
uridine + ATP
6.45% of the activity with thymidine
636842
Drosophila melanogaster
uridine 5'-phosphate + ADP
-
-
-
?
Subunits
Subunits
Commentary
Organism
monomer
1 * 29000, SDS-PAGE
Drosophila melanogaster
Turnover Number [1/s]
Turnover Number Minimum [1/s]
Turnover Number Maximum [1/s]
Substrate
Commentary
Organism
Structure
14.2
-
thymidine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
15.1
-
2'-deoxyguanosine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
16.5
-
2'-deoxycytidine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
20.6
-
2'-deoxyadenosine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
Cloned(Commentary) (protein specific)
Commentary
Organism
expression in Escherichia coli; wild-type and truncated enzyme forms with removal of 10, 20 or 30 C-terminal amino acids, expression as a fusion protein with glutathione S-transferase
Drosophila melanogaster
Engineering (protein specific)
Amino acid exchange
Commentary
Organism
additional information
the deletion mutants rDm-dNKDELTAC10 and rDm-dNKDELTAC20 show the same substrate activity pattern as the recombinant wild-type enzyme. Relative phosphorylation of 2'-deoxycytidine and 2-chloro-2'-deoxyadenosine increases with increasing C-terminal truncation. The relative activities of rDm-dNKDELTAC10 and rDm-dNKDELTAC20 with deoxyribonucleosides remains largely unchanged, whereas there is a substantial decrease in the phosphorylation of the purine ribonucleosides adenosine and guanosine, as well as of all dideoxyribonucleosides and 3'-azido-2',3'-dideoxythymidine. The relative activities with the pyrimidine ribonucleosides and 1-beta-D-arabinofuranosylcytosine and 1-beta-D-arabinofuranosylthymine are not affected by the C-terminal deletions
Drosophila melanogaster
KM Value [mM] (protein specific)
KM Value [mM]
KM Value Maximum [mM]
Substrate
Commentary
Organism
Structure
0.0012
-
thymidine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
0.0023
-
2'-deoxycytidine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
0.225
-
2'-deoxyadenosine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
0.665
-
2'-deoxyguanosine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
Molecular Weight [Da] (protein specific)
Molecular Weight [Da]
Molecular Weight Maximum [Da]
Commentary
Organism
29000
-
1 * 29000, SDS-PAGE
Drosophila melanogaster
Purification (Commentary) (protein specific)
Commentary
Organism
recombinant enzyme
Drosophila melanogaster
Specific Activity [micromol/min/mg] (protein specific)
Specific Activity Minimum [µmol/min/mg]
Specific Activity Maximum [µmol/min/mg]
Commentary
Organism
0.35
-
C-terminal truncated enzyme rDm-dNKDELTAC30
Drosophila melanogaster
23.8
-
C-terminal truncated enzyme rDm-dNKDELTAC10
Drosophila melanogaster
36.5
-
recombinant enzyme
Drosophila melanogaster
51.6
-
C-terminal truncated enzyme rDm-dNKDELTAC20
Drosophila melanogaster
Substrates and Products (Substrate) (protein specific)
Substrates
Commentary Substrates
Literature (Substrates)
Organism
Products
Commentary (Products)
Literature (Products)
Organism (Products)
Reversibility
(E)-5-(2-bromovinyl)-2'-deoxyuridine + ATP
54% of the activity with thymidine
636842
Drosophila melanogaster
(E)-5-(2-bromovinyl)-2'-deoxyuridine 5'-phosphate + ADP
-
-
-
?
1-beta-D-arabinofuranosylcytosine + ATP
58.2% of the activity with thymidine
636842
Drosophila melanogaster
1-beta-D-arabinofuranosylcytosine 5'-phosphate + ADP
-
-
-
?
1-beta-D-arabinofuranosylthymine + ATP
53.9% of the activity with thymidine
636842
Drosophila melanogaster
1-beta-D-arabinofuranosylthymine 5'-phosphate + ADP
-
-
-
?
2',3'-dideoxyadenosine + ATP
0.9% of the activity with thymidine
636842
Drosophila melanogaster
2',3'-dideoxyadenosine 5'-phosphate + ADP
-
-
-
?
2',3'-dideoxycytidine + ATP
11.1% of the activity with thymidine
636842
Drosophila melanogaster
2',3'-dideoxycytidine 5'-phosphate + ADP
-
-
-
?
2',3'-dideoxythymidine + ATP
4.44% of the activity with thymidine
636842
Drosophila melanogaster
2',3'-dideoxythymidine 5'-phosphate + ADP
-
-
-
?
2'-deoxyadenosine + ATP
96% of the activity with thymidine
636842
Drosophila melanogaster
2'-deoxyadenosine 5'-phosphate + ADP
-
-
-
?
2'-deoxycytidine + ATP
134% of the activity with thymidine
636842
Drosophila melanogaster
2'-deoxycytidine 5'-phosphate + ADP
-
636842
Drosophila melanogaster
?
2'-deoxyguanosine + ATP
53% of the activity with thymidine
636842
Drosophila melanogaster
2'-deoxyguanosine 5'-phosphate + ADP
-
-
-
?
2'-deoxyuridine + ATP
113% of the activity with thymidine
636842
Drosophila melanogaster
2'-deoxyuridine 5'-phosphate + ADP
-
-
-
?
2-chloro-2'-deoxyadenosine + ATP
126% of the activity with thymidine
636842
Drosophila melanogaster
2-chloro-2'-deoxyadenosine 5'-phosphate + ADP
-
-
-
?
3'-azido-2',3'-dideoxythymidine + ATP
2% of the activity with thymidine
636842
Drosophila melanogaster
3'-azido-2',3'-dideoxythymidine 5'-phosphate + ADP
-
-
-
?
5-fluoro-2'-deoxyuridine + ATP
92% of the activity with thymidine
636842
Drosophila melanogaster
5-fluoro-2'-deoxyuridine 5'-phosphate + ADP
-
-
-
?
adenosine + ATP
0.82% of the activity with thymidine
636842
Drosophila melanogaster
adenosine 5'-phosphate + ADP
-
-
-
?
cytidine + ATP
16% of the activity with thymidine
636842
Drosophila melanogaster
cytidine 5'-phosphate + ADP
-
-
-
?
guanosine + ATP
1.18% of the activity with thymidine
636842
Drosophila melanogaster
guanosine 5'-phosphate + ADP
-
-
-
?
thymidine + ATP
-
636842
Drosophila melanogaster
thymidine 5'-phosphate + ADP
-
-
-
?
uridine + ATP
6.45% of the activity with thymidine
636842
Drosophila melanogaster
uridine 5'-phosphate + ADP
-
-
-
?
Subunits (protein specific)
Subunits
Commentary
Organism
monomer
1 * 29000, SDS-PAGE
Drosophila melanogaster
Turnover Number [1/s] (protein specific)
Turnover Number Minimum [1/s]
Turnover Number Maximum [1/s]
Substrate
Commentary
Organism
Structure
14.2
-
thymidine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
15.1
-
2'-deoxyguanosine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
16.5
-
2'-deoxycytidine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
20.6
-
2'-deoxyadenosine
pH 7.8, 22°C, recombinant enzyme
Drosophila melanogaster
Other publictions for EC 2.7.1.145
No.
1st author
Pub Med
title
organims
journal
volume
pages
year
Activating Compound
Application
Cloned(Commentary)
Crystallization (Commentary)
Engineering
General Stability
Inhibitors
KM Value [mM]
Localization
Metals/Ions
Molecular Weight [Da]
Natural Substrates/ Products (Substrates)
Organic Solvent Stability
Organism
Oxidation Stability
Posttranslational Modification
Purification (Commentary)
Reaction
Renatured (Commentary)
Source Tissue
Specific Activity [micromol/min/mg]
Storage Stability
Substrates and Products (Substrate)
Subunits
Temperature Optimum [°C]
Temperature Range [°C]
Temperature Stability [°C]
Turnover Number [1/s]
pH Optimum
pH Range
pH Stability
Cofactor
Ki Value [mM]
pI Value
IC50 Value
Activating Compound (protein specific)
Application (protein specific)
Cloned(Commentary) (protein specific)
Cofactor (protein specific)
Crystallization (Commentary) (protein specific)
Engineering (protein specific)
General Stability (protein specific)
IC50 Value (protein specific)
Inhibitors (protein specific)
Ki Value [mM] (protein specific)
KM Value [mM] (protein specific)
Localization (protein specific)
Metals/Ions (protein specific)
Molecular Weight [Da] (protein specific)
Natural Substrates/ Products (Substrates) (protein specific)
Organic Solvent Stability (protein specific)
Oxidation Stability (protein specific)
Posttranslational Modification (protein specific)
Purification (Commentary) (protein specific)
Renatured (Commentary) (protein specific)
Source Tissue (protein specific)
Specific Activity [micromol/min/mg] (protein specific)
Storage Stability (protein specific)
Substrates and Products (Substrate) (protein specific)
Subunits (protein specific)
Temperature Optimum [°C] (protein specific)
Temperature Range [°C] (protein specific)
Temperature Stability [°C] (protein specific)
Turnover Number [1/s] (protein specific)
pH Optimum (protein specific)
pH Range (protein specific)
pH Stability (protein specific)
pI Value (protein specific)
Expression
General Information
General Information (protein specific)
Expression (protein specific)
KCat/KM [mM/s]
KCat/KM [mM/s] (protein specific)
738739
Kamiya
In vivo selection of active de ...
Drosophila melanogaster
J. Biotechnol.
228
52-57
2016
-
-
1
-
-
-
1
-
-
1
-
1
-
3
-
-
1
-
-
-
-
-
3
-
1
-
-
-
1
-
-
1
-
-
-
-
-
1
1
-
-
-
-
1
-
-
-
1
-
1
-
-
-
1
-
-
-
-
3
-
1
-
-
-
1
-
-
-
-
1
1
-
-
-
738781
Slot Christiansen
Non-viral deoxyribonucleoside ...
Anopheles gambiae, Bombyx mori, Drosophila melanogaster
J. Genet. Genomics
42
235-248
2015
-
2
-
1
-
-
-
-
1
3
-
18
-
3
-
-
-
-
-
-
-
-
33
-
-
-
-
-
-
-
-
3
-
-
-
-
2
-
3
1
-
-
-
-
-
-
1
3
-
18
-
-
-
-
-
-
-
-
33
-
-
-
-
-
-
-
-
-
-
7
7
-
-
-
739211
Jiang
Tanshinone IIA enhances bystan ...
Drosophila melanogaster
Oncol. Rep.
34
1487-1493
2015
-
1
1
-
-
-
-
-
4
-
-
1
-
3
-
-
-
-
-
1
-
-
3
-
-
-
-
-
-
-
-
1
-
-
-
-
1
1
1
-
-
-
-
-
-
-
4
-
-
1
-
-
-
-
-
1
-
-
3
-
-
-
-
-
-
-
-
-
-
1
1
-
-
-
737404
Serra
-
Immobilized Drosophila melanog ...
Drosophila melanogaster
Adv. Synth. Catal.
356
563-570
2014
-
1
-
-
1
-
-
-
-
1
-
1
-
1
-
-
-
-
-
-
-
-
14
-
1
-
-
-
1
-
-
1
-
-
-
-
1
-
1
-
1
-
-
-
-
-
-
1
-
1
-
-
-
-
-
-
-
-
14
-
1
-
-
-
1
-
-
-
-
-
-
-
-
-
703396
Betham
Use of Drosophila deoxynucleos ...
Drosophila melanogaster
DNA Repair
9
153-160
2010
-
-
1
-
-
-
-
-
-
-
-
-
-
4
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
1
-
-
-
-
-
1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
1
1
-
-
-
721775
Ito
Cytotoxic effect of Drosophila ...
Drosophila melanogaster
Biol. Pharm. Bull.
33
1223-1227
2010
-
-
1
-
-
-
-
-
-
-
-
-
-
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
702047
Knecht
Drosophila melanogaster deoxyr ...
Drosophila melanogaster
Biochem. Biophys. Res. Commun.
382
430-433
2009
-
-
-
1
-
-
-
1
-
-
-
-
-
3
-
-
-
-
-
-
-
-
1
-
-
-
-
1
-
-
-
1
-
-
-
-
-
-
1
1
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
1
-
-
-
-
-
-
-
-
1
1
692289
Mikkelsen
Structural studies of nucleosi ...
Drosophila melanogaster
FEBS J.
275
2151-2160
2008
-
-
-
1
-
-
-
-
-
-
-
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
694476
Clausen
A multisubstrate deoxyribonucl ...
Arabidopsis thaliana
Nucleic Acids Symp. Ser.
52
489-490
2008
-
-
1
-
-
-
-
-
-
-
-
-
-
2
-
-
-
-
-
-
-
-
7
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
7
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
673584
Egeblad-Welin
Functional studies of active-s ...
Drosophila melanogaster
FEBS J.
274
1542-1551
2007
-
-
-
1
7
-
-
18
-
-
-
-
-
2
-
-
-
-
-
-
-
-
5
-
-
-
-
18
-
-
-
-
-
-
-
-
-
-
-
1
7
-
-
-
-
18
-
-
-
-
-
-
-
-
-
-
-
-
5
-
-
-
-
18
-
-
-
-
-
-
-
-
-
-
673848
Knecht
Drosophila deoxyribonucleoside ...
Drosophila melanogaster
Gene Ther.
14
1278-1286
2007
-
1
1
-
2
-
-
-
-
-
-
-
-
4
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
1
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
675450
Gerth
Non-homologous recombination o ...
Drosophila melanogaster
J. Mol. Biol.
370
742-751
2007
-
-
-
-
1
-
-
1
-
-
-
-
-
1
-
-
1
-
-
-
-
-
6
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
1
-
-
-
-
-
-
-
1
-
-
-
-
6
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
676100
Solaroli
Mitochondrial expression of th ...
Drosophila melanogaster
Mol. Pharmacol.
72
1593-1598
2007
-
1
1
-
1
-
-
-
2
-
-
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
1
-
-
1
-
-
-
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
672880
Jordheim
Gemcitabine resistance due to ...
Drosophila melanogaster
Cancer Chemother. Pharmacol.
58
547-554
2006
-
-
1
-
-
-
-
-
-
-
-
-
-
4
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
672971
Legent
In vivo analysis of Drosophila ...
Drosophila melanogaster
Cell Cycle
5
740-749
2006
-
-
-
-
-
-
-
-
-
-
-
1
-
3
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
676247
Kamiya
Transient expression of Drosop ...
Drosophila melanogaster
Nucleosides Nucleotides Nucleic Acids
25
553-560
2006
-
1
1
-
-
-
-
-
-
-
-
-
-
3
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
661702
Welin
Structural basis for the chang ...
Drosophila melanogaster
FEBS J.
272
3733-3742
2005
-
-
1
1
4
-
1
10
-
1
-
4
-
2
-
-
-
-
-
-
1
-
7
-
-
-
-
9
-
-
-
1
4
-
-
-
-
1
1
1
4
-
-
1
4
10
-
1
-
4
-
-
-
-
-
-
1
-
7
-
-
-
-
9
-
-
-
-
-
-
-
-
-
-
661731
Piskur
Animal deoxyribonucleoside kin ...
Drosophila melanogaster
FEBS Lett.
560
3-6
2004
-
-
-
-
-
-
-
-
-
-
-
1
-
1
-
-
-
-
-
-
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
662990
Solaroli
Investigation of the substrate ...
Drosophila melanogaster
Nucleosides Nucleotides Nucleic Acids
23
1527-1529
2004
-
1
1
-
3
-
-
10
-
1
-
-
-
2
-
-
1
-
-
-
-
-
10
-
1
-
-
-
1
-
-
1
-
-
-
-
1
1
1
-
3
-
-
-
-
10
-
1
-
-
-
-
-
1
-
-
-
-
10
-
1
-
-
-
1
-
-
-
-
-
-
-
-
-
660855
Krawiec
Inorganic tripolyphosphate (PP ...
Drosophila melanogaster
Biochem. Biophys. Res. Commun.
301
192-197
2003
-
-
-
-
-
-
2
1
4
1
-
1
-
3
-
-
-
-
-
-
-
-
4
-
-
-
-
-
-
-
-
1
2
-
-
-
-
-
1
-
-
-
-
2
2
1
4
1
-
1
-
-
-
-
-
-
-
-
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
661072
Mikkelsen
Structural basis for feedback ...
Drosophila melanogaster
Biochemistry
42
5706-5712
2003
-
-
-
1
-
-
1
-
-
-
-
4
-
3
-
-
-
-
-
-
-
-
5
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
1
-
-
-
1
1
-
-
-
-
4
-
-
-
-
-
-
-
-
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
661629
Solaroli
Active site mutants of Drosoph ...
Drosophila melanogaster
Eur. J. Biochem.
270
2879-2884
2003
-
-
1
-
9
-
-
9
-
-
-
-
-
3
-
-
1
-
-
-
1
-
9
-
1
-
-
-
1
-
-
1
-
-
-
-
-
1
1
-
9
-
-
-
-
9
-
-
-
-
-
-
-
1
-
-
1
-
9
-
1
-
-
-
1
-
-
-
-
-
-
-
-
-
662967
Knecht
Mosquito has a single multisub ...
Anopheles gambiae
Nucleic Acids Res.
31
1665-1672
2003
-
2
1
-
-
-
-
4
-
1
-
4
-
5
-
-
1
-
-
3
1
-
14
-
-
-
-
4
1
-
-
1
-
-
-
-
2
1
1
-
-
-
-
-
-
4
-
1
-
4
-
-
-
1
-
3
1
-
14
-
-
-
-
4
1
-
-
-
-
-
-
-
-
-
662985
Krawiec
Ability of adenosine-2'(3')-de ...
Drosophila melanogaster
Nucleosides Nucleotides Nucleic Acids
22
1525-1529
2003
-
-
-
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
2
-
10
-
-
-
-
-
-
-
-
5
-
-
-
-
-
-
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2
-
10
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
661453
Eriksson
Structure and function of cell ...
Bombyx mori, Drosophila melanogaster
Cell. Mol. Life Sci.
59
1327-1346
2002
-
4
1
-
1
-
4
2
-
2
-
4
-
2
-
-
-
2
-
-
-
-
11
4
-
-
-
-
-
-
-
1
-
-
-
-
4
1
1
-
1
-
-
4
-
2
-
2
-
4
-
-
-
-
-
-
-
-
11
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
661583
Knecht
A few amino acid substitutions ...
Drosophila melanogaster
Embo J.
21
1873-1880
2002
-
-
1
-
8
-
-
38
-
1
-
1
-
6
-
-
1
-
-
-
1
-
7
-
-
-
-
38
-
-
-
1
-
-
-
-
-
1
1
-
8
-
-
-
-
38
-
1
-
1
-
-
-
1
-
-
1
-
7
-
-
-
-
38
-
-
-
-
-
-
-
-
-
-
662607
Knecht
Deoxyribonucleoside kinases be ...
Bombyx mori, Drosophila melanogaster, Xenopus laevis
J. Mol. Biol.
315
529-540
2002
-
-
3
-
-
-
6
12
2
2
12
2
-
8
-
-
3
-
-
1
2
-
39
5
-
-
-
-
-
-
-
2
3
-
-
-
-
3
2
-
-
-
-
6
3
12
2
2
12
2
-
-
-
3
-
1
2
-
39
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
660852
Zheng
Nucleoside analog cytotoxicity ...
Drosophila melanogaster
Biochem. Biophys. Res. Commun.
289
229-233
2001
-
1
1
-
2
-
1
-
3
-
1
-
-
2
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
1
1
-
-
2
-
-
1
-
-
3
-
1
-
-
-
-
-
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
662932
Johansson
Structural basis for substrate ...
Drosophila melanogaster
Nat. Struct. Biol.
8
616-620
2001
-
1
-
1
-
1
-
-
-
1
-
-
-
3
-
-
-
1
-
-
-
-
2
-
-
-
-
-
-
-
-
1
-
-
-
-
1
-
1
1
-
1
-
-
-
-
-
1
-
-
-
-
-
-
-
-
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
636842
Munch-Petersen
Functional expression of a mul ...
Drosophila melanogaster
J. Biol. Chem.
275
6673-6679
2000
-
-
1
-
1
-
-
4
-
-
1
-
-
5
-
-
1
-
-
-
4
-
18
1
-
-
-
4
-
-
-
-
-
-
-
-
-
1
-
-
1
-
-
-
-
4
-
-
1
-
-
-
-
1
-
-
4
-
18
1
-
-
-
4
-
-
-
-
-
-
-
-
-
-
636843
Balzarini
The multifunctional deoxynucle ...
Drosophila melanogaster
Mol. Pharmacol.
57
811-819
2000
-
1
1
-
-
-
5
1
-
-
-
1
-
4
-
-
-
-
-
-
-
-
3
-
-
-
-
-
-
-
-
-
1
-
3
-
1
1
-
-
-
-
3
5
1
1
-
-
-
1
-
-
-
-
-
-
-
-
3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
636844
Knecht
Identification of residues inv ...
Drosophila melanogaster
J. Mol. Biol.
301
827-837
2000
-
-
-
-
11
-
1
8
-
-
-
-
-
3
-
-
-
-
-
-
-
-
17
-
-
-
-
12
-
-
-
-
-
-
-
-
-
-
-
-
11
-
-
1
-
8
-
-
-
-
-
-
-
-
-
-
-
-
17
-
-
-
-
12
-
-
-
-
-
-
-
-
-
-
636841
Johansson
Cloning and characterization o ...
Drosophila melanogaster
J. Biol. Chem.
274
23814-23819
1999
-
-
1
-
-
-
17
4
-
-
1
-
-
4
-
-
-
-
-
-
-
-
4
1
-
-
-
-
-
-
-
-
-
-
15
-
-
1
-
-
-
-
15
17
-
4
-
-
1
-
-
-
-
-
-
-
-
-
4
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
636839
Munch-Petersen
The single deoxynucleoside kin ...
Drosophila melanogaster, Drosophila melanogaster S-2
Adv. Exp. Med. Biol.
431
465-469
1998
-
-
-
-
-
-
4
4
-
-
2
-
-
4
-
-
1
-
-
1
1
-
15
1
-
-
-
1
-
-
-
-
3
-
-
-
-
-
-
-
-
-
-
4
3
4
-
-
2
-
-
-
-
1
-
1
1
-
15
1
-
-
-
1
-
-
-
-
-
-
-
-
-
-
636840
Munch-Petersen
Four deoxynucleoside kinase ac ...
Drosophila melanogaster, Drosophila melanogaster S-2
J. Biol. Chem.
273
3926-3931
1998
-
-
-
-
-
-
4
5
-
-
2
-
-
5
-
-
1
1
-
1
1
-
21
1
1
-
-
4
-
-
-
-
8
-
-
-
-
-
-
-
-
-
-
4
8
5
-
-
2
-
-
-
-
1
-
1
1
-
21
1
1
-
-
4
-
-
-
-
-
-
-
-
-
-