II Structure and Catalysis 5 Amino Acids, Peptides, and Proteins 6 The Three-Dimensional Structure of Protein 7 Protein Function 8 Enzymes 9 Carbohydrates and Glycobiology 10 Nucleotides and Nucleic Acids 11 Lipids 12 Biological Membranes and Transport 13 Biosignaling
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Part II Structure and Catalysis 5 Amino Acids, Peptides, and Proteins 6 The Three-Dimensional Structure of Proteins 7 Protein Function 8 Enzymes 9 Carbohydrates.
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Part II Structure and Catalysis
5 Amino Acids, Peptides, and Proteins 6 The Three-Dimensional Structure of Proteins 7 Protein Function 8 Enzymes 9 Carbohydrates and Glycobiology10 Nucleotides and Nucleic Acids11 Lipids12 Biological Membranes and Transport13 Biosignaling
Chapter 13 Biosignaling
Molecular Mechanisms of Signal Transduction
Scatchard Plot: Quantifies the Receptor-Ligand Interaction
R + L RL
Four general types of signal transducers
Gated Ion ChannelsIon Channels Underlie Electrical Signaling in Excitable Cells
Transmembrane electrical potential
The Nicotinic Acetylcholine Receptor is a Ligand-Gated Ion Channels
CH3-N-CH2CH2O-C-CH3
CH3
CH3 O+
Voltage-Gated Ion Channels Produce Neuronal Action Potential
Neurons Have Receptor Channels That Respond to A Variety of Neurotransmitters