5G3T
The structure of the L-tryptophan oxidase VioA from Chromobacterium violaceum
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | L-TRYPTOPHAN OXIDASE VIOA | polymer | 423 | 47213.6 | 4 | UniProt (Q9S3V1) Pfam (PF01593) | CHROMOBACTERIUM VIOLACEUM | |
| 2 | E, I, O, W (A, B, C, D) | DIHYDROFLAVINE-ADENINE DINUCLEOTIDE | non-polymer | 787.6 | 4 | Chemie (FDA) | |||
| 3 | F, J, K, X, Y... (A, B, D) | MAGNESIUM ION | non-polymer | 24.3 | 6 | Chemie (MG) | |||
| 4 | AA, BA, G, H, L... (D, A, B, C) | CHLORIDE ION | non-polymer | 35.5 | 11 | Chemie (CL) | |||
| 5 | CA, N, V (D, B, C) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 3 | Chemie (TRS) | |||
| 6 | U (C) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 7 | DA, EA, FA, GA (A, B, C, D) | water | water | 18.0 | 1361 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 418 (UniProt: Q9S3V1)
| PDB | External Database | Details |
|---|---|---|
| Gly -4 | - | expression tag |
| Pro -3 | - | expression tag |
| Leu -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Gln 3 | His 3 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 188854.4 | |
| Non-Polymers* | Number of molecules | 25 |
| Total formula weight | 4144.6 | |
| All* | Total formula weight | 192999.0 |
