Inhibitors | Comment | Organism | Structure |
---|---|---|---|
EGTA | - |
Rattus norvegicus | |
HgCl | - |
Rattus norvegicus | |
additional information | no inhibition by lanthanum; no inhibition by levamisole; no inhibition by N-ethylmaleimide; no inhibition by oligomycin; no inhibition by orthovanadate; no inhibition by P1,P5-di(adenosine-5'-)pentanphospate | Rattus norvegicus | |
NaN3 | above 10 mM | Rattus norvegicus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.062 | - |
ATP | - |
Rattus norvegicus |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
membrane | membrane-bound | Rattus norvegicus | 16020 | - |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Ca2+ | - |
Rattus norvegicus | |
Co2+ | lower activation than Ca2+, Mg2+, Mn2+ | Rattus norvegicus | |
Mg2+ | either Mg2+ or Ca2+ required for activity | Rattus norvegicus | |
Mn2+ | lower activation than Ca2+ and Mg2+ | Rattus norvegicus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ADP + H2O | Rattus norvegicus | - |
AMP + phosphate | - |
? | |
ATP + 2 H2O | Rattus norvegicus | - |
AMP + 2 phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Rattus norvegicus | - |
rat | - |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
heart | ventricle, sarcolemma | Rattus norvegicus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.27 | - |
ADP, 1.5 mM Ca2+, sarcolemmal fraction | Rattus norvegicus |
1.2 | - |
ATP, 1.5 mM Ca2+, sarcolemmal fraction | Rattus norvegicus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ADP + H2O | - |
Rattus norvegicus | AMP + phosphate | - |
? | |
ATP + 2 H2O | - |
Rattus norvegicus | AMP + 2 phosphate | - |
? | |
additional information | neglible hydrolysis of AMP | Rattus norvegicus | ? | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Rattus norvegicus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | 8 | - |
Rattus norvegicus |