From: A food-grade expression system for d-psicose 3-epimerase production in Bacillus subtilis using an alanine racemase-encoding selection marker
Plasmid
5 Generations (%)
15 Generations (%)
40 Generations (%)
80 Generations (%)
pMA5-RDPE/SR
56
10
3
0
pMA5-RDPE/SR + Kan
100
95
88
85
pMA5-DAL-RDPE/SR
pMA5-DAL-RDPE/SR + d-alanine
76
54
30