3MM8
Dissimilatory sulfite reductase nitrate complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, D | Sulfite reductase, dissimilatory-type subunit alpha | polymer | 418 | 47589.7 | 2 | UniProt (Q59109) Pfam (PF03460) Pfam (PF01077) In PDB | Archaeoglobus fulgidus | Hydrogensulfite reductase subunit alpha |
| 2 | B, E | Sulfite reductase, dissimilatory-type subunit beta | polymer | 366 | 41621.9 | 2 | UniProt (Q59110) Pfam (PF03460) Pfam (PF01077) Pfam (PF00037) In PDB | Archaeoglobus fulgidus | Hydrogensulfite reductase subunit beta |
| 3 | A, B, D, E | SIROHEME | non-polymer | 916.7 | 4 | Chemie (SRM) | |||
| 4 | A, B, D, E | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 8 | Chemie (SF4) | |||
| 5 | A | NITRATE ION | non-polymer | 62.0 | 1 | Chemie (NO3) | |||
| 6 | water | water | 18.0 | 137 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 178423.2 | |
| Non-Polymers* | Number of molecules | 13 |
| Total formula weight | 6541.8 | |
| All* | Total formula weight | 184965.0 |
