3OR2
Crystal structure of dissimilatory sulfite reductase II (DsrII)
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D (A, D) | Sulfite redcutase subunit alpha | polymer | 435 | 48797.2 | 2 | Pfam (PF01077) UniProt (by SIFTS) (E2QR97) | desulfovibrio gigas | |
| 2 | B, E (B, E) | Sulfite redcutase subunit beta | polymer | 385 | 42792.3 | 2 | Pfam (PF03460) Pfam (PF01077) Pfam (PF00037) UniProt (by SIFTS) (E2QR96) | desulfovibrio gigas | |
| 3 | C, F (C, F) | Sulfite redcutase subunit gama | polymer | 104 | 11220.8 | 2 | Pfam (PF04358) UniProt (by SIFTS) (E2QR99) | desulfovibrio gigas | |
| 4 | G, H, M, N, O... (A, B, D, E) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 8 | Chemie (SF4) | |||
| 5 | I, K, Q, S (A, D) | SULFITE ION | non-polymer | 80.1 | 4 | Chemie (SO3) | |||
| 6 | J, L, R, T (A, B, D, E) | SIROHEME | non-polymer | 916.7 | 4 | Chemie (SRM) | |||
| 7 | AA, BA, W, X, Y... (E, F, A, B, C...) | water | water | 18.0 | 681 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 205620.6 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 6800.0 | |
| All* | Total formula weight | 212420.7 |
