| P07941 | n/a | 4pel | CA | A | 601 | e4pelA1 | Ntn/PP2C | Ntn | Penicillin acylase, catalytic domain | Penicil_amidase |
| P07941 | n/a | 4pel | CA | A | 601 | e4pelB1 | Ntn/PP2C | Ntn | Penicillin acylase, catalytic domain | Penicil_amidase |
| P07941 | n/a | 4pel | CA | C | 601 | e4pelC1 | Ntn/PP2C | Ntn | Penicillin acylase, catalytic domain | Penicil_amidase |
| P07941 | n/a | 4pel | CA | C | 601 | e4pelD1 | Ntn/PP2C | Ntn | Penicillin acylase, catalytic domain | Penicil_amidase |
| P07941 | n/a | 4pel | CA | E | 601 | e4pelE1 | Ntn/PP2C | Ntn | Penicillin acylase, catalytic domain | Penicil_amidase |
| P07941 | n/a | 4pel | CA | E | 601 | e4pelF1 | Ntn/PP2C | Ntn | Penicillin acylase, catalytic domain | Penicil_amidase |
| P07941 | n/a | 4pel | CA | G | 601 | e4pelG1 | Ntn/PP2C | Ntn | Penicillin acylase, catalytic domain | Penicil_amidase |
| P07941 | n/a | 4pel | CA | G | 601 | e4pelH1 | Ntn/PP2C | Ntn | Penicillin acylase, catalytic domain | Penicil_amidase |
| P07941 | n/a | 7reo | CA | A | 801 | e7reoA1 | Ntn/PP2C | Ntn | Penicillin acylase, catalytic domain | Penicil_amidase |
| P07941 | n/a | 7reo | CA | A | 801 | e7reoA2 | Ntn/PP2C | Ntn | Penicillin acylase, catalytic domain | Penicil_amidase |
| P07941 | n/a | 7rep | CA | A | 801 | e7repA1 | Ntn/PP2C | Ntn | Penicillin acylase, catalytic domain | Penicil_amidase |
| P07941 | n/a | 7rep | CA | A | 801 | e7repA2 | Ntn/PP2C | Ntn | Penicillin acylase, catalytic domain | Penicil_amidase |