BLOOD PRESSURE LOWERING OLIGOPEPTIDES IN A SINGLE ENZYMATIC STEP

摘要

A process to produce IPP and VPP from a protein source that comprises the -I- P-P- and -V-P-P- sequence in its protein sequence and whereby at least 40% of -I-P-P- sequence present in the protein source is converted into the peptide IPP and at least 40% of the -V-P-P- sequence present in the protein source is converted into the peptide VPP, which comprises the use of a proline specific endoprotease and an amino- peptidase preferably in a single enzymatic step.