7JZ2
Succinate: quinone oxidoreductase SQR from E.coli K12
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, E, I | Succinate dehydrogenase flavoprotein subunit | polymer | 588 | 64502.8 | 3 | UniProt (P0AC41) Pfam (PF00890) Pfam (PF02910) In PDB | Escherichia coli | |
| 2 | B, F, J | Succinate dehydrogenase iron-sulfur subunit | polymer | 238 | 26800.9 | 3 | UniProt (P07014) Pfam (PF13085) Pfam (PF13534) In PDB | Escherichia coli | |
| 3 | C, G, K | Succinate dehydrogenase cytochrome b556 subunit | polymer | 129 | 14313.1 | 3 | UniProt (P69054) Pfam (PF01127) In PDB | Escherichia coli | Cytochrome b-556 |
| 4 | D, H, L | Succinate dehydrogenase hydrophobic membrane anchor subunit | polymer | 115 | 12874.4 | 3 | UniProt (I2WBK2) In PDB | Escherichia coli | |
| 5 | I, A, E | FLAVIN-ADENINE DINUCLEOTIDE | non-polymer | 785.5 | 3 | Chemie (FAD) | |||
| 6 | I, A, E | SODIUM ION | non-polymer | 23.0 | 3 | Chemie (NA) | |||
| 7 | J, B, F | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 3 | Chemie (FES) | |||
| 8 | J, B, F | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 3 | Chemie (SF4) | |||
| 9 | J, B, F | FE3-S4 CLUSTER | non-polymer | 295.8 | 3 | Chemie (F3S) | |||
| 10 | G, K, C | 1,2-Distearoyl-sn-glycerophosphoethanolamine | non-polymer | 748.1 | 3 | Chemie (3PE) | |||
| 11 | K, D, G | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 3 | Chemie (HEM) | |||
| 12 | H, L, D | UBIQUINONE-2 | non-polymer | 318.4 | 3 | Chemie (UQ2) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 12 |
| Total formula weight | 355473.6 | |
| Non-Polymers* | Number of molecules | 24 |
| Total formula weight | 9944.3 | |
| All* | Total formula weight | 365417.9 |
