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C. perfringens typing.
| Toxin productiona |
||||||
|---|---|---|---|---|---|---|
| Type | α (plc or cpa) | β (cpb) | ε (etx) | ι (iap and ibp) | CPE (cpe) | NetB (netB) |
| A | + | – | – | – | – | – |
| B | + | + | + | – | – | – |
| C | + | + | – | – | – | |
| D | + | – | + | – | – | |
| E | + | – | – | + | – | |
| F | + | – | – | – | + | – |
| G | + | – | – | – | – | + |
“+” indicates production of that toxin, while “–” indicates lack of toxin production.
The names of toxin structural genes are shown in parentheses (Rood et al., 2018).
