4YDD
Crystal structure of the perchlorate reductase PcrAB from Azospira suillum PS
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 (A, C, E) | DMSO reductase family type II enzyme, molybdopterin subunit | polymer | 899 | 102069.9 | 3 | UniProt (G8QM55) Pfam (PF00384) Pfam (PF01568) | Dechlorosoma suillum | |
| 2 | B, D, F (B, D, F) | DMSO reductase family type II enzyme, iron-sulfur subunit | polymer | 333 | 37067.8 | 3 | UniProt (G8QM54) Pfam (PF13247) | Dechlorosoma suillum | |
| 3 | G, GA, HA, IA, KA... (A, D, E, B, F...) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 12 | Chemie (SF4) | |||
| 4 | H, LA, Y (A, E, C) | MOLYBDENUM ATOM | non-polymer | 95.9 | 3 | Chemie (MO) | |||
| 5 | I, MA, Z (A, E, C) | 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 | 3 | Chemie (MGD) | |||
| 6 | AA, J, NA (C, A, E) | PHOSPHORIC ACID 4-(2-AMINO-4-OXO-3,4,5,6,-TETRAHYDRO-PTERIDIN-6-YL)-2-HYDROXY-3,4-DIMERCAPTO-BUT-3-EN-YL ESTER GUANYLATE ESTER | non-polymer | 740.6 | 3 | Chemie (MD1) | |||
| 7 | BA, DA, JA, K, L... (C, D, A, E, B...) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 18 | Chemie (EDO) | |||
| 8 | FA, Q, UA (D, B, F) | FE3-S4 CLUSTER | non-polymer | 295.8 | 3 | Chemie (F3S) | |||
| 9 | W (B) | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
| 10 | CA (C) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 11 | EA (C) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 12 | AB, BB, CB, DB, EB... (B, C, D, E, F...) | water | water | 18.0 | 2782 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 417413.0 | |
| Non-Polymers* | Number of molecules | 45 |
| Total formula weight | 11176.7 | |
| All* | Total formula weight | 428589.7 |
