Plasmids 101: The Promoter Region – Let's Go!
Type
Blog Post
...expression promoter from the simian vacuolating virus 40
Constitutive
May include an enhancer.
PGK1...Strong plant promoter from the Cauliflower Mosaic Virus
Constitutive
Active in dicots, less active in monocots...mammalian expression promoter from the human cytomegalovirus
Constitutive
May contain an enhancer region...expression
mRNA
Strong insect promoter from baculovirus
Constitutive
Commonly used in expression systems...