| P9WP53 | n/a | 5i7r | 68W | A | 402 | e5i7rA1 | Rossmann-like | Tryptophan synthase beta subunit-like PLP-dependent enzymes | Tryptophan synthase beta subunit-like PLP-dependent enzymes | PALP |
| P9WP53 | n/a | 5i7r | 68W | A | 402 | e5i7rA2 | Rossmann-like | Tryptophan synthase beta subunit-like PLP-dependent enzymes | Tryptophan synthase beta subunit-like PLP-dependent enzymes | PALP |
| P9WP53 | n/a | 5i7r | 68W | B | 402 | e5i7rB1 | Rossmann-like | Tryptophan synthase beta subunit-like PLP-dependent enzymes | Tryptophan synthase beta subunit-like PLP-dependent enzymes | PALP |
| P9WP53 | n/a | 5i7r | 68W | B | 402 | e5i7rB2 | Rossmann-like | Tryptophan synthase beta subunit-like PLP-dependent enzymes | Tryptophan synthase beta subunit-like PLP-dependent enzymes | PALP |