épuration (1) protéine (1) vecteur (1) Angleterre (1) Showing (1) Peptide antibiotics (1) Vibrio (1) Proteolytic enzymes (1) New England (1) Knots and splices (1) Fusion (1) Farm produce (1) Extracts (1) Expression (1) Escherichia coli (1) Chitin (1) Affinity chromatography (1) Addition (1) Yields (1) Utilization (1) Use (1) Purification (1)