Examlex
Which of the following is not a stop codon?
G-protein
A type of protein that acts as a molecular switch inside cells, involved in transmitting signals from a variety of stimuli outside a cell to its interior.
Membrane-bound Receptor Model
A conceptual model describing receptors located on the cell membrane that interact with external signals (ligands) to initiate cellular responses.
Membrane-bound Receptor
A type of receptor that is attached to the cell membrane and is involved in signaling pathways following the binding of a ligand.
Cyclic AMP
A second messenger molecule important in many biological processes, such as signal transduction and intracellular communication.
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