4AAY
Crystal Structure of the arsenite oxidase protein complex from Rhizobium species strain NT-26
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, G | AROA | polymer | 845 | 93381.6 | 4 | UniProt (Q6VAL8) Pfam (PF18465) Pfam (PF00384) Pfam (PF01568) In PDB | ARSENITE-OXIDISING BACTERIUM NT-26 | ARSENITE OXIDASE SUBUNIT A |
| 2 | B, D, F, H | AROB | polymer | 175 | 18369.5 | 4 | UniProt (Q6VAL9) Pfam (PF00355) In PDB | ARSENITE-OXIDISING BACTERIUM NT-26 | ARSENITE OXIDASE SUBUNIT B |
| 3 | G, A, C, E | 2-AMINO-5,6-DIMERCAPTO-7-METHYL-3,7,8A,9-TETRAHYDRO-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-4-ONE GUANOSINE DINUCLEOTIDE | non-polymer | 740.6 | 8 | Chemie (MGD) | |||
| 4 | G, A, C, E | OXYGEN ATOM | non-polymer | 16.0 | 4 | Chemie (O) | |||
| 5 | G, A, C, E | MOLYBDENUM(IV) ION | non-polymer | 95.9 | 4 | Chemie (4MO) | |||
| 6 | G, A, C, E | FE3-S4 CLUSTER | non-polymer | 295.8 | 4 | Chemie (F3S) | |||
| 7 | H, B, D, F | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 4 | Chemie (FES) | |||
| 8 | water | water | 18.0 | 15 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 447004.7 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 8258.7 | |
| All* | Total formula weight | 455263.3 |
