Table 2 Stress response genes identified in Listeria monocytogenes LM115 and LM41
Environmental stress | Gene | LM115 | LM41 |
|---|---|---|---|
General | |||
Sigma-B regulator protein | sigB | + | + |
Acid | |||
Glutamate decarboxylase system | gadD1 | + | + |
gadD2 | + | + | |
gadD3 | + | + | |
gadT1 | + | + | |
gadT2 | + | + | |
Arginine and agmatine systems | lmo0036 | + | + |
lmo0037 | + | + | |
lmo0038 | + | + | |
lmo0039 | + | + | |
lmo0040 | + | + | |
lmo0041 | + | + | |
lmo0042 | + | + | |
lmo0043 | + | + | |
Temperature | |||
Cold shock protein | cspA | + | + |
cspB | + | + | |
cspD | + | + | |
Heat shock protein | dnaK | + | + |
dnaJ | + | + | |
hrcA | + | + | |
grpE | + | + | |
Water | |||
Osmotolerance proteins | gbuA | + | + |
gbuB | + | + | |
gbuC | + | + | |
opuCA | + | + | |
opuCB | + | + | |
opuCC | + | + | |
opuCD | + | + | |
opuD | + | + | |
betL | + | + | |