| Q5MCK9 | n/a | 6tgh | NA | A | 501 | e6tghA2 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | SHMT |
| Q5MCK9 | n/a | 6tgh | NA | B | 501 | e6tghB1 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | SHMT |
| Q5MCK9 | n/a | 6tgh | NA | C | 501 | e6tghC2 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | SHMT |
| Q5MCK9 | n/a | 6ti1 | NA | A | 503 | e6ti1A2 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | SHMT |
| Q5MCK9 | n/a | 6ti3 | NA | D | 501 | e6ti3D1 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | SHMT |