Decavanadate binding to a high affinity site near the myosin catalytic centre inhibits F-actin-stimulated myosin ATPase activity
Decameric vanadate (V10) inhibits the actin-stimulated myosin ATPase activity, noncompetitively with actin or with ATP upon interaction with a high-affinity binding site (Ki ) 0.27 ( 0.05 íM) in myosin subfragment-1 (S1). The binding of V10 to S1 can be monitored from titration with V10 of the fluor...
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| Outros Autores: | , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2012
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/10400.1/1358 |
| País: | Portugal |
| Oai: | oai:sapientia.ualg.pt:10400.1/1358 |