Sandbox Reserved 1713

This Sandbox is Reserved from February 28 through September 1, 2022 for use in the course CH462 Biochemistry II taught by R. Jeremy Johnson at the Butler University, Indianapolis, USA. This reservation includes Sandbox Reserved 1700 through Sandbox Reserved 1729.

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Anaplastic Lymphoma KinaseAnaplastic Lymphoma Kinase

Anaplastic Lymphoma Kinase is a receptor tyrosine kinase. ALK transfers a phosphate group from ATP to a tyrosine residue on an enzyme which activates a signaling cascade, and ALK becomes activated when a ligand called ALKAL binds to the binding surface on an extracellular domain of ALK. ALK is an integral membrane protein. Function Figure 1 Figure 2 Conformational Change In order for the Anaplastic Lymphoma Kinase (ALK) to move across the membrane to bind with the second monomer, it has to undergo a conformational change. The Anaplastic Lymphoma Kinase Activating Ligand (ALKAL) binds to the binding surface on the ALK. This induces a conformational change which allows for the PXL and the GlyR domains to hinge forward. The kinase is now ready to move across the membrane and attach to the other kinase to be fully activated. Structural highlights The active state of the kinase is when two monomers have completed a conformational change and moved across the membrane to form a . This is a sample scene created with SAT to by Group, and another to make of the protein. You can make your own scenes on SAT starting from scratch or loading and editing one of these sample scenes.

spinqualitylabelsall models Caption for this structure Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image