Saccharomyces cerevisiae
| Assembly | Physical composition | Protein state | Molecular copy count | Associated components | Data consistency |
|---|---|---|---|---|---|
| 1 | Protein monomer | Monomer | Protein 1 | SULFATE ION × 1 HEME C × 1 water × 1 | Consistent with protein count |
| UniProt name | CYC1_YEAST |
| Isoform | — |
| PDB entities | 1 |
| Chains and sequence ranges | Author chain A； PDBConstruct 1–108； UniProt 1–108 |
The page prioritizes protein identity, the current assembly, associated components, oligomeric state and cross-PDB links. Chain mapping and sequence ranges are retained as data evidence. Internal IDs, import timestamps and assembly operation expressions are maintenance fields and are not shown here.
| Entry ID entry_id | 2ycc |
| Deposition date deposition_date | 1991-01-29 |
| Structure title title | OXIDATION STATE-DEPENDENT CONFORMATIONAL CHANGES IN CYTOCHROME C |
| Keywords keywords | ELECTRON TRANSPORT (HEME PROTEIN); ELECTRON TRANSPORT (HEME PROTEIN) |
| Experimental Method method | X-RAY DIFFRACTION |
This page reads only the latest assembly calculations. Every curve maps to an explicit PDB entry, official biological assembly and coordinate model.
Assembly 1 · Model 1 · CRYSOL 4.1.3-1-20251215 (887e7ef)
| Rg（Guinier） | 14.17 Å |
| Rg (electron density) | 12.85 Å |
| Total Rg | 14.32 Å |
| Atom count | 899 |
| Residues | 107 |
| Excluded volume | 16048 ų |
| Maximum q | 0.500 Å⁻¹ |
| Domain ID domain_id | d2ycca_ |
| Class class | a — All alpha proteins |
| Fold Fold fold | a.3 — Cytochrome c |
| Superfamily Superfamily superfamily | a.3.1 — Cytochrome c |
| Family Family family | a.3.1.1 — monodomain cytochrome c |
| Domain ID domain_id | 2yccA00 |
| Class class | 1 — Mainly Alpha |
| Architecture architecture | 10 — Orthogonal Bundle |
| Topology topology | 760 — Cytochrome Bc1 Complex; Chain D, domain 2 |
| Homologous superfamily homologous superfamily | 10 — Cytochrome c-like domain |