leader sequence Directory References Discover 7 of the World’s Most Dangerous Festivals What is Holy Week? What Do Eggs Have to Do with Easter? Causes of the Great Depression 9 Mind-Altering Plants 9 of the World’s Deadliest Snakes Cruel and Unusual Punishments: 15 Types of Torture Contents leader sequence genetics Ask the Chatbot a Question Ask the Chatbot a Question Learn about this topic in these articles:characteristics of operons In operon…the mRNA is called the leader sequence; it includes the attenuator region, which can fold back on itself, forming a stem-and-loop structure that blocks the RNA polymerase from advancing along the DNA.Read More