You've just cloned a new kinase. Diagram an example of how this might work. Describe and give two examples of amplification in a signal transduction system. 4A. Outline the signal transduction events that lead to the detection of light by a photoreceptor.
Antibodies have two antigen binding sites.
You want to investigate chemotaxis in a neutrophil. You have determined that the first step is either activation of a G protein coupled receptor or a receptor tyrosine kinase. Outline the signal transduction pathway that leads to LTP in the hippocampus. What would happen if nitric oxide synthase was defective. Outline a signal transduction pathway by which activation of a GPCR leads to both the opening of an ion channel and an increase in the total number of ion channels 9.