EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
3.6.1.17 | adenosine 5'-tetraphosphate | Ki: 0.006 mM | Homo sapiens | |
3.6.1.17 | Ca2+ | Ki: 0.3 mM | Homo sapiens | |
3.6.1.17 | diadenosine triphosphate | competitive, also phosphonate analogues of the substance | Homo sapiens | |
3.6.1.17 | fluoride | Ki: 0.02 mM | Homo sapiens | |
3.6.1.17 | guanosine 5'-tetraphosphate | Ki: 0.01 mM | Homo sapiens |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.6.1.17 | 0.01 | - |
P1,P4-bis(5'-adenosyl) tetraphosphate | in presence of Mg2+ | Homo sapiens | |
3.6.1.17 | 0.04 | - |
P1,P4-bis(5'-adenosyl) tetraphosphate | in presence of Zn2+ | Homo sapiens |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
3.6.1.17 | Co2+ | 60% of activity | Homo sapiens | |
3.6.1.17 | Mg2+ | maximum activity at 3 mM | Homo sapiens | |
3.6.1.17 | Mn2+ | 40% of activity | Homo sapiens | |
3.6.1.17 | Zn2+ | 50% of activity | Homo sapiens |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
3.6.1.17 | 19200 | - |
SDS-PAGE, gel filtration | Homo sapiens |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.6.1.17 | P1,P4-bis(5'-adenosyl) tetraphosphate + H2O | Homo sapiens | - |
ATP + AMP | - |
? | |
3.6.1.17 | P1,P4-bis(5'-guanosyl)tetraphosphate + H2O | Homo sapiens | - |
GTP + GMP | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.6.1.17 | Homo sapiens | - |
- |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.6.1.17 | - |
Homo sapiens |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
3.6.1.17 | 0.00022 | - |
crude extract | Homo sapiens |
3.6.1.17 | 52 | - |
purified enzyme | Homo sapiens |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.6.1.17 | di-2,6-diaminopurine beta-D-ribofuranoside tetraphosphate + H2O | - |
Homo sapiens | ? | - |
? | |
3.6.1.17 | P1,P4-bis(5'-adenosyl) tetraphosphate + H2O | - |
Homo sapiens | ATP + AMP | - |
? | |
3.6.1.17 | P1,P4-bis(5'-guanosyl)tetraphosphate + H2O | - |
Homo sapiens | GTP + GMP | - |
? | |
3.6.1.17 | P1,P5-bis(5'-adenosyl) pentaphosphate + H2O | - |
Homo sapiens | ADP + ATP | - |
? |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.6.1.17 | 7.3 | - |
- |
Homo sapiens |
EC Number | pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|---|
3.6.1.17 | 6.5 | 8.5 | half maximum activity | Homo sapiens |
EC Number | Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.6.1.17 | 0.01 | - |
guanosine 5'-tetraphosphate | - |
Homo sapiens | |
3.6.1.17 | 0.02 | - |
fluoride | - |
Homo sapiens | |
3.6.1.17 | 0.3 | - |
Ca2+ | - |
Homo sapiens |