| P66899 | n/a | 4d9m | 0JO | A | 401 | e4d9mA1 | Rossmann-like | Tryptophan synthase beta subunit-like PLP-dependent enzymes | Tryptophan synthase beta subunit-like PLP-dependent enzymes | PALP |
| P66899 | n/a | 4d9m | 0JO | A | 401 | e4d9mA2 | Rossmann-like | Tryptophan synthase beta subunit-like PLP-dependent enzymes | Tryptophan synthase beta subunit-like PLP-dependent enzymes | PALP |
| P66899 | n/a | 4d9m | 0JO | B | 401 | e4d9mB1 | Rossmann-like | Tryptophan synthase beta subunit-like PLP-dependent enzymes | Tryptophan synthase beta subunit-like PLP-dependent enzymes | PALP |
| P66899 | n/a | 4d9m | 0JO | B | 401 | e4d9mB2 | Rossmann-like | Tryptophan synthase beta subunit-like PLP-dependent enzymes | Tryptophan synthase beta subunit-like PLP-dependent enzymes | PALP |