CONTROL OF GENE EXPRESSION WITH THE USE OF A TRANSCRIPTION ATTENUATOR

摘要

The invention relates to a system for the expression of heterologous genes, comprising an attenuator element which inhibits the elongation of the transcription of the heterologous genes, the expression of which is to be controlled, and two regulating modules which control the expression of the attenuator element. The invention also relates to the use of said expression system for the amplification of the expression of recombinant proteins, RNAs or apolipoproteins in bacteria. The invention further relates to vectors containing said expression system.