| O23254 | DB03754 | 6smr | TRS | C | 503 | e6smrC1 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | SHMT |
| O23254 | DB03754 | 6smr | TRS | C | 503 | e6smrC2 | C-terminal domain in some PLP-dependent transferases | C-terminal domain in some PLP-dependent transferases | C-terminal domain in some PLP-dependent transferases | SHMT |
| O23254 | DB03754 | 7q00 | TRS | B | 502 | e7q00B1 | PLP-dependent transferases | PLP-dependent transferases | PLP-dependent transferases | SHMT |
| O23254 | DB03754 | 7q00 | TRS | B | 502 | e7q00B2 | C-terminal domain in some PLP-dependent transferases | C-terminal domain in some PLP-dependent transferases | C-terminal domain in some PLP-dependent transferases | SHMT |