From: Subtilisin QK-2: secretory expression in Lactococcus lactis and surface display onto gram-positive enhancer matrix (GEM) particles
Protein
Activity (U/ml)
Percentage (%)
Subtilisin QK-2
53.1
100
QK-1LysM
45.5
85.7
QK-3LysM
43.8
82.4
QK-5LysM
8.3
15.6
1LysM-QK
0
–