| Species : |
Bovine |
| Source : |
Bovine heart muscle |
| Tag : |
Non |
| Form : |
Lyophilized from 100 mM Imidizole pH 7.5, 2.4 M KCl, 0.2 mM DTT, 5% sucrose and 1% dextran. |
| Bio-activity : |
The biological activity of cardiac myosin is determined from its rate of F-actin activated ATP hydrolysis. A standard biological assay for monitoring ATP hydrolysis by myosin consists of an in vitro F-actin ATPase assay. Stringent quality control ensures that in the presence of F-actin, rabbit myosin will have a minimum hydrolysis rate 10 fold greater than in the absence of F-actin, which is comparable to published results. Rabbit myosin is also available for comparison studies. |
| Molecular Mass : |
The myosin heavy chain is located at approximately 200 kDa, whereas the RLC is approximately 20 kDa and the ELC isoform is approximately 25 kDa. |
| Purity : |
95% |
| Stability : |
The lyophilized protein is stable at 4 centigrade desiccated (<10% humidity) for 1 year. |
| Reconstitution : |
Reconstituted in nanopure water. |
| Full Length : |
Full L. |
