A signal transduction pathway is initiated when a __ binds to a receptor. This results in the activation of certain pathways that lead to specific cellular responses.
One example of this type of process is seen with insulin, where binding to its receptor activates the tyrosine kinase cascades that leads to increased glucose uptake in skeletal muscle and adipose tissue.
TYPES OF RECEPTORS
There are two main types of receptors: protein-bound and lipid-bound receptors. In general, protein-bound receptors initiate signaling via phosphorylation events while lipid-bound receptors activate G proteins which cause conformational changes in the membrane structure and alter ion flows across it.
Keywords: Signal Transduction Pathway, Receptors, Receptor Binding, Signaling Receptors in Signal Transduction Pathways: protein-bound or lipid-bound? Protein-bound receptors initiate signaling via phosphorylation events while lipid-bound __ activate G proteins which cause conformational changes in the membrane structure and alter ion flows across it.
One example of this type of process is seen with insulin, where binding to its receptor activates the tyrosine kinase cascades that leads to increased glucose uptake in skeletal muscle and adipose tissue.
There are two main types of receptors: protein-bound and lipid-bound receptors. In general, protein-bound receptors initiate signaling via phosphorylation events while lipid-bound __ activate G proteins which cause conformational
