What are scaffolding proteins?
A) ladderlike proteins that allow receptor-ligand complexes to climb through cells from one position to another
B) microtubular protein arrays that allow lipid-soluble hormones to get from the cell membrane to the nuclear pores
C) large molecules to which several relay proteins attach to facilitate cascade effects
D) relay proteins that orient receptors and their ligands in appropriate directions to facilitate their complexing
E) proteins that can reach into the nucleus of a cell to affect transcription
Buck and Axel identified olfactory receptor proteins in olfactory receptor cells.
Three-dimensional structures of proteins: Globular protein
Alzheimer’s medications work by intensifying the effect of acetylcholine at the receptor.
H1-Receptor Antagonists for Allergies
Proteins and Amino Acids
Proteins can have several levels of structure