摘要 |
A system for expression of coding sequences for desired heterologous proteins in procaryotic hosts whereby the protein is produced intracellularly in soluble, biologically active form, is disclosed. The expression is obtained by ligation of the coding sequence downstream of, and proximally to, but out of reading frame with, the terminated leader encoding sequence for a secreted bacterial protein, such as alkaline phosphatase. The resultant proteins are influenced by the leader sequence codons to effect the desired three-dimensional conformation, but not to effect secretion.
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