Activating Compound | Comment | Organism | Structure |
---|---|---|---|
actin | - |
Bos taurus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
16500 | - |
alpha,beta 1,beta 2, 1 * 20000 + 2 * 16500, at least three species of light chains, SDS-PAGE | Bos taurus |
20000 | - |
alpha,beta 1,beta 2, 1 * 20000 + 2 * 16500, at least three species of light chains, SDS-PAGE | Bos taurus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + H2O + myosin bound to actin filament at position n | Bos taurus | - |
ADP + phosphate + myosin bound to actin filament at position n+1 | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bos taurus | - |
- |
- |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
adrenal medulla | - |
Bos taurus | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.001 | - |
in the absence of actin | Bos taurus |
0.027 | - |
actin and light chain kinase activated, phosphorylation of myosin is Ca2+ and Calmodulin-dependent | Bos taurus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
ATP + H2O + myosin bound to actin filament at position n | - |
Bos taurus | ADP + phosphate + myosin bound to actin filament at position n+1 | - |
? |
Subunits | Comment | Organism |
---|---|---|
heteromer | alpha,beta 1,beta 2, 1 * 20000 + 2 * 16500, at least three species of light chains, SDS-PAGE | Bos taurus |