4 component system: The PTS Mannose-Fructose-Sorbose (Man) Family
| P26379 | PTFA aka LEVD aka SACL |
|---|---|
| P26380 | PTFB aka LEVE aka SACL |
| P26381 | PTFC aka LEVF |
| P26382 | PTFD aka LEVG |
| P26379 | PTFA aka LEVD aka SACL |
|---|---|
| P26380 | PTFB aka LEVE aka SACL |
| P26381 | PTFC aka LEVF |
| P26382 | PTFD aka LEVG |