EC Number | Protein Variants | Comment | Organism |
---|---|---|---|
1.17.1.4 | E89K | - |
Drosophila melanogaster |
1.17.1.4 | G1011E | within the molybdenum domain, no activity without oxidative activation | Drosophila melanogaster |
1.17.1.4 | G353D | modifications to the NAD+-NADH-binding sites | Drosophila melanogaster |
1.17.1.4 | S357F | modifications to the NAD+-NADH-binding sites | Drosophila melanogaster |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.17.1.4 | 0.006 | - |
NAD+ | electron donor: pterin | Drosophila melanogaster | |
1.17.1.4 | 0.009 | - |
NADH | electron acceptor: 2,6-dichlorophenolindophenol | Drosophila melanogaster | |
1.17.1.4 | 0.029 | - |
xanthine | electron acceptors: phenazine methosulfate/cytochrome c | Drosophila melanogaster | |
1.17.1.4 | 0.033 | - |
NAD+ | increased Km for mutant G353D, electron acceptor: pterin | Drosophila melanogaster | |
1.17.1.4 | 0.048 | - |
NADH | increased Km for mutant G353D, electron acceptor: 2,6-dichlorophenolindophenol | Drosophila melanogaster |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.17.1.4 | 2-amino-4-hydroxy-pterin + NAD+ + H2O | Drosophila melanogaster | i.e. pterin | isoxanthopterin + NADH | - |
? | |
1.17.1.4 | xanthine + NAD+ + H2O | Drosophila melanogaster | - |
urate + NADH | - |
? | |
1.17.1.4 | xanthine + O2 + H2O | Drosophila melanogaster | - |
urate + O2- + 2 H+ | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.17.1.4 | Drosophila melanogaster | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
1.17.1.4 | to homogeneity, chromatography techniques | Drosophila melanogaster |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
1.17.1.4 | whole body | - |
Drosophila melanogaster | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.17.1.4 | 2-amino-4-hydroxy-pterin + methylene blue + H2O | - |
Drosophila melanogaster | isoxanthopterin + reduced methylene blue | - |
? | |
1.17.1.4 | 2-amino-4-hydroxy-pterin + NAD+ + H2O | i.e. pterin | Drosophila melanogaster | isoxanthopterin + NADH | - |
? | |
1.17.1.4 | 2-amino-4-hydroxypterin + NAD+ + H2O | i.e. pterin | Drosophila melanogaster | isoxanthopterin + NADH | - |
? | |
1.17.1.4 | NADH + electron acceptor + H2O | - |
Drosophila melanogaster | NAD+ + reduced electron acceptor | - |
? | |
1.17.1.4 | xanthine + 2,6-dichlorophenolindophenol + H2O | - |
Drosophila melanogaster | urate + ? | - |
? | |
1.17.1.4 | xanthine + methylene blue + H2O | - |
Drosophila melanogaster | urate + reduced methylene blue | - |
? | |
1.17.1.4 | xanthine + NAD+ + H2O | - |
Drosophila melanogaster | urate + NADH | - |
? | |
1.17.1.4 | xanthine + O2 + H2O | - |
Drosophila melanogaster | urate + O2- + 2 H+ | - |
? | |
1.17.1.4 | xanthine + phenazine methosulfate + cytochrome c + H2O | - |
Drosophila melanogaster | urate + ? | - |
? |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.17.1.4 | 17.1 | - |
NADH | activation of mutant G1011E activity after preincubation with phenazine methosulfate and cytochrome c, electron acceptor: methylene blue | Drosophila melanogaster | |
1.17.1.4 | 22.8 | - |
xanthine | mutant E89K, electron acceptor: NAD+ | Drosophila melanogaster | |
1.17.1.4 | 24.9 | - |
xanthine | electron acceptor: NAD+ | Drosophila melanogaster | |
1.17.1.4 | 29 | - |
NADH | activation of mutant G1011E activity after preincubation with ferricyanide, electron acceptor: methylene blue | Drosophila melanogaster |