Process for the production of proteins in soluble form by modulation of an inducible promoter

摘要

The present invention provides a process for the expression in appropriate host cells of recombinant DNA which is under the control of an inducible promotor. In order to obtain the soluble form of recombinant protein, which would usually be obtained in insoluble form, the induction of the promotor is limited to less than 10% of the maximum induction in comparison with a standard system and the transcription rate of the DNA coding for the protein is correspondingly limited.