8ASJ
Four subunit cytochrome b-c1 complex from Rhodobacter sphaeroides in native nanodiscs - focussed refinement in the b-c conformation
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, E (A, E) | Ubiquinol-cytochrome c reductase iron-sulfur subunit | polymer | 187 | 19928.4 | 2 | UniProt (Q3IY09) Pfam (PF10399) Pfam (PF00355) | Cereibacter sphaeroides 2.4.1 | |
| 2 | B, F (B, F) | Cytochrome b | polymer | 445 | 50087.4 | 2 | UniProt (Q3IY10) Pfam (PF00033) Pfam (PF00032) | Cereibacter sphaeroides 2.4.1 | |
| 3 | C, G (C, G) | Cytochrome c1 | polymer | 285 | 30661.7 | 2 | UniProt (Q3IY11) Pfam (PF02167) | Cereibacter sphaeroides 2.4.1 | |
| 4 | D, H (D, H) | Cytochrome b-c1 subunit IV | polymer | 124 | 14415.3 | 2 | UniProt (Q3J2Z2) | Cereibacter sphaeroides 2.4.1 | |
| 5 | I, T (A, E) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 2 | Chemie (FES) | |||
| 6 | AA, J, M, N, O... (F, A, B, E) | 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine | non-polymer | 744.0 | 12 | Chemie (PEE) | |||
| 7 | K, L, V, W (B, F) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
| 8 | CA, S (G, C) | HEME C | non-polymer | 618.5 | 2 | Chemie (HEC) | |||
| 9 | BA (F) | UBIQUINONE-10 | non-polymer | 863.3 | 1 | Chemie (U10) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 230185.5 | |
| Non-Polymers* | Number of molecules | 21 |
| Total formula weight | 13846.3 | |
| All* | Total formula weight | 244031.9 |
