Share Biochemistry - Chapter 12
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What ligand binds to a beta adrenergic receptor?
Epinephrine/Adrenaline
What is the name of the G-protein involved in night vision
What is transducin
What is the name of the short sequence of DNA within the promoter of a gene, that is able to bind to a specific hormone receptor complex and therefore regulate transcription
Hormone Response Element (HRE's)
Growth Factor Receptors generally have this type of catalytic activity
What is catalyzing the phosphorylation of tyrosine
Acetylcholine activates this type of receptor
What is a ligand-gated ion channel
What sensory G-protein is similar to Gs
What is Golf
What are the names of the domains that bind to phosphorylated tyrosine residues
What are SH2 and PTb domains
Name of the protein that binds four calcium ions and when bound to calcium modulates the activities of a variety of proteins
What is calmodulin
This dimeric receptor interacts with extracellular macromolecules and the cytoskeleton carrying signals in and out of the cell.
Integrin
This drug molecule is an estrogen antagonist and competes with estrogen binding to the estrogen receptor
What is Tamoxifen
