| P0A4X6 | n/a | 3tfu | PL8 | A | 501 | e3tfuA2 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | Aminotran_3 |
| P0A4X6 | n/a | 3tfu | PL8 | A | 501 | e3tfuB2 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | Aminotran_3 |
| P0A4X6 | n/a | 3tfu | PL8 | B | 501 | e3tfuA2 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | Aminotran_3 |
| P0A4X6 | n/a | 3tfu | PL8 | B | 501 | e3tfuB2 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | Aminotran_3 |
| P0A4X6 | n/a | 3tfu | PL8 | B | 501 | e3tfuB3 | C-terminal domain in some PLP-dependent transferases | C-terminal domain in some PLP-dependent transferases | C-terminal domain in some PLP-dependent transferases | Aminotran_3 |