5H92
Crystal structure of the complex between maize Sulfite Reductase and ferredoxin in the form-3 crystal
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Sulfite reductase [ferredoxin], chloroplastic | polymer | 583 | 65077.9 | 2 | UniProt (O23813) Pfam (PF03460) Pfam (PF01077) | Zea mays (Maize) | ZmSiR |
| 2 | C (C) | Ferredoxin-1, chloroplastic | polymer | 98 | 10518.4 | 1 | UniProt (P27787) Pfam (PF00111) | Zea mays (Maize) | Ferredoxin I,Fd I |
| 3 | D, H (A, B) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 2 | Chemie (SF4) | |||
| 4 | E, I (A, B) | SIROHEME | non-polymer | 916.7 | 2 | Chemie (SRM) | |||
| 5 | F, J (A, B) | PHOSPHATE ION | non-polymer | 95.0 | 2 | Chemie (PO4) | |||
| 6 | G, K (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 7 | L (C) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 1 | Chemie (FES) | |||
| 8 | M, N, O (A, B, C) | water | water | 18.0 | 381 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 140674.2 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 2951.0 | |
| All* | Total formula weight | 143625.1 |
