Table 1 The diameter of hydrolysis and precipitation rings on the solid casein medium
From: Isolation and production optimization of a novel milk-clotting enzyme Bacillus velezensis DB219
CN | CD (mm) | HD (mm) | PD (mm) | P/C | P/H |
|---|---|---|---|---|---|
YN111 | 4.0 ± 1.0 | 5.0 ± 1.0 | 17.0 ± 2.0 | 4.3 | 3.4 |
DB219 | 3.0 ± 0.5 | 3.5 ± 0.5 | 19.0 ± 2.0 | 6.3 | 5.4 |
QD111 | 1.5 ± 0.5 | 5.5 ± 1.0 | 11.0 ± 1.5 | 7.3 | 2.0 |
DB215 | 4.0 ± 1.0 | 7.0 ± 1.0 | 11.5 ± 1.5 | 2.9 | 1.6 |
DB218 | 2.0 ± 0.5 | 3.0 ± 0.5 | 10.5 ± 1.5 | 5.3 | 3.5 |
YN213 | 4.0 ± 1.0 | 6.0 ± 1.0 | 14.0 ± 2.0 | 3.3 | 2.2 |
NX112 | 4.0 ± 0.5 | 8.0 ± 1.0 | 13.0 ± 1.0 | 3.3 | 1.6 |
GS113 | 2.0 ± 0.5 | 5.0 ± 1.0 | 10.0 ± 1.5 | 5.0 | 2.0 |
GL111 | 4.0 ± 1.0 | 5.0 ± 1.0 | 9.0 ± 1.0 | 2.3 | 1.8 |
DB215 | 4.0 ± 1.0 | 7.0 ± 1.0 | 11.5 ± 1.5 | 2.9 | 1.6 |
LY11 | 4.0 ± 1.0 | 4.0 ± 1.0 | 17.0 ± 2.0 | 4.3 | 4.2 |
QD212 | 3.0 ± 0.5 | 4.0 ± 1.0 | 16.5 ± 1.5 | 5.5 | 4.1 |