Preparation of an interferon-gamma inducing polypeptide

摘要

A method for converting a precursor of a polypeptide that induces IFN- gamma production in immunocompetent cells, characterized in that it comprises a step of contacting an interleukin-1 beta converting enzyme with the precursor to convert it into an active polypeptide that induces IFN- gamma production in immunocompetent cells.