Sandbox GGC3

Structure of Scallop Myosin 1b7t

spinqualitylabelsall models Caption for this structure Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Labeled Myosin Structure Function Myosin is a type of motor protein, which are proteins that specialize in turning Chemical Energy to Mechanical Energy. The protein is commonly found in muscle tissue and is used for motility in eukaryotes. In order for the process to work, myosin uses the subdomains in its head to locate and attach to actin filaments. ATP is brought into the myosin active site, where ATPase hydrolyze the ATP to ADP+Pi. The hydrolyzing leads to tighter binding of the myosin and actin filament. The release of the Pi also leads to even tighter binding. The binding of myosin and actin filament forms what is known as muscle contraction or simply contractions. An additional ATP can be added to the structure to release the actin and have the cycle repeated. Structural highlights TextToBeDisplayed TextToBeDisplayed TextToBeDisplayedTextToBeDisplayed This is a sample scene created with SAT to color by Group, and another to make a transparent representation of the protein. You can make your own scenes on SAT starting from scratch or loading and editing one of these sample scenes.