KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0008 | - |
quinonoid 7,8-(6H)-dihydrobiopterin | at 20°C | Homo sapiens | |
0.0015 | - |
quinonoid 7,8-(6H)-dihydrobiopterin | at 25°C | Homo sapiens | |
0.0024 | - |
quinonoid 7,8-(6H)-dihydrobiopterin | at 30°C | Homo sapiens | |
0.0063 | - |
quinonoid 7,8-(6H)-dihydrobiopterin | at 37°C | Homo sapiens |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Reaction | Comment | Organism | Reaction ID |
---|---|---|---|
a 5,6,7,8-tetrahydropteridine + NAD(P)+ = a 6,7-dihydropteridine + NAD(P)H + H+ | ordered bi-bi mechanism, binding of NADH first and dissociation of NAD+ last | Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
quinonoid 7,8-(6H)-dihydrobiopterin + NAD(P)H | - |
Homo sapiens | 5,6,7,8-tetrahydrobiopterin + NAD(P)+ | - |
? | |
quinonoid 7,8-(6H)-dihydropterin + NADPH + H+ | - |
Homo sapiens | 5,6,7,8-tetrahydropterin + NADP+ | - |
r |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
10.9 | - |
quinonoid 7,8-(6H)-dihydrobiopterin | at 20°C | Homo sapiens | |
10.9 | - |
quinonoid 7,8-(6H)-dihydropterin | at 20°C | Homo sapiens | |
23.7 | - |
quinonoid 7,8-(6H)-dihydrobiopterin | at 25°C | Homo sapiens | |
23.7 | - |
quinonoid 7,8-(6H)-dihydropterin | at 25°C | Homo sapiens | |
28.9 | - |
quinonoid 7,8-(6H)-dihydropterin | 30°C | Homo sapiens | |
28.9 | - |
quinonoid 7,8-(6H)-dihydrobiopterin | at 30°C | Homo sapiens | |
113 | - |
quinonoid 7,8-(6H)-dihydrobiopterin | at 37°C | Homo sapiens | |
113 | - |
quinonoid 7,8-(6H)-dihydropterin | at 37°C | Homo sapiens |