7TZ6
Structure of mitochondrial bc1 in complex with ck-2-68
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, L (A, N) | Cytochrome b-c1 complex subunit 1, mitochondrial | polymer | 446 | 49266.3 | 2 | UniProt (P31800) Pfam (PF00675) Pfam (PF05193) | Bos taurus (cattle) | Complex III subunit 1,Core protein I,Ubiquinol-cytochrome-c reductase complex core protein 1 |
| 2 | B, M (B, O) | Cytochrome b-c1 complex subunit 2, mitochondrial | polymer | 439 | 46575.5 | 2 | UniProt (P23004) Pfam (PF00675) Pfam (PF05193) | Bos taurus (cattle) | Complex III subunit 2,Core protein II,Ubiquinol-cytochrome-c reductase complex core protein 2 |
| 3 | C, N (C, P) | Cytochrome b | polymer | 379 | 42620.3 | 2 | UniProt (P00157) Pfam (PF00033) Pfam (PF00032) | Bos taurus (cattle) | Complex III subunit 3,Complex III subunit III,Cytochrome b-c1 complex subunit 3,Ubiquinol-cytochrome-c reductase complex cytochrome b subunit |
| 4 | D, O (D, Q) | Cytochrome c1, heme protein, mitochondrial | polymer | 241 | 27323.3 | 2 | UniProt (P00125) Pfam (PF02167) | Bos taurus (cattle) | Complex III subunit 4,Complex III subunit IV,Cytochrome b-c1 complex subunit 4,Ubiquinol-cytochrome-c reductase complex cytochrome c1 subunit,Cytochrome c-1 |
| 5 | E, P (E, R) | Cytochrome b-c1 complex subunit Rieske, mitochondrial | polymer | 196 | 21640.6 | 2 | UniProt (P13272) Pfam (PF02921) Pfam (PF00355) | Bos taurus (cattle) | Complex III subunit 5,Cytochrome b-c1 complex subunit 5,Rieske iron-sulfur protein,RISP,Ubiquinol-cytochrome c reductase iron-sulfur subunit |
| 6 | F, Q (F, S) | Cytochrome b-c1 complex subunit 7 | polymer | 110 | 13370.2 | 2 | UniProt (P00129) Pfam (PF02271) | Bos taurus (cattle) | Complex III subunit 7,Complex III subunit VII,QP-C,Ubiquinol-cytochrome c reductase complex 14 kDa protein |
| 7 | G, R (G, T) | Cytochrome b-c1 complex subunit 8 | polymer | 80 | 9448.8 | 2 | UniProt (P13271) Pfam (PF02939) | Bos taurus (cattle) | Complex III subunit 8,Complex III subunit VIII,Ubiquinol-cytochrome c reductase complex 9.5 kDa protein,Ubiquinol-cytochrome c reductase complex ubiquinone-binding protein QP-C |
| 8 | H, S (H, U) | Cytochrome b-c1 complex subunit 6, mitochondrial | polymer | 78 | 9189.1 | 2 | UniProt (P00126) Pfam (PF02320) | Bos taurus (cattle) | Complex III subunit 6,Complex III subunit VIII,Cytochrome c1 non-heme 11 kDa protein,Mitochondrial hinge protein,Ubiquinol-cytochrome c reductase complex 11 kDa protein |
| 9 | I, T (I, V) | Cytochrome b-c1 complex subunit Rieske, mitochondrial | polymer | 78 | 7964.3 | 2 | UniProt (P13272) Pfam (PF09165) | Bos taurus (cattle) | Complex III subunit 5,Cytochrome b-c1 complex subunit 5,Rieske iron-sulfur protein,RISP,Rieske protein UQCRFS1,Ubiquinol-cytochrome c reductase iron-sulfur subunit |
| 10 | J, U (J, W) | Cytochrome b-c1 complex subunit 9 | polymer | 63 | 7338.4 | 2 | UniProt (P00130) Pfam (PF05365) | Bos taurus (cattle) | Complex III subunit 9,Complex III subunit X,Cytochrome c1 non-heme 7 kDa protein,Ubiquinol-cytochrome c reductase complex 7.2 kDa protein |
| 11 | K, V (K, X) | Cytochrome b-c1 complex subunit 10 | polymer | 56 | 6527.6 | 2 | UniProt (P07552) Pfam (PF08997) | Bos taurus (cattle) | Complex III subunit 10,Complex III subunit XI,Ubiquinol-cytochrome c reductase complex 6.4 kDa protein |
| 12 | BA, CA, W, X (P, C) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
| 13 | DA, Y (P, C) | 7-chloranyl-3-methyl-2-[4-[[4-(trifluoromethyloxy)phenyl]methyl]phenyl]-1~{H}-quinolin-4-one | non-polymer | 443.8 | 2 | Chemie (JHB) | |||
| 14 | EA, Z (Q, D) | HEME C | non-polymer | 618.5 | 2 | Chemie (HEC) | |||
| 15 | AA, FA (E, R) | FE2/S2 (INORGANIC) CLUSTER | non-polymer | 175.8 | 2 | Chemie (FES) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 22 |
| Total formula weight | 482528.7 | |
| Non-Polymers* | Number of molecules | 10 |
| Total formula weight | 4942.3 | |
| All* | Total formula weight | 487471.0 |
