6EGY
Crystal structure of cytochrome c in complex with mono-PEGylated sulfonatocalix[4]arene
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Cytochrome c iso-1 | polymer | 108 | 12041.8 | 2 | UniProt (P00044) Pfam (PF00034) | Saccharomyces cerevisiae (Baker's yeast) | |
| 2 | C, H (A, B) | HEME C | non-polymer | 618.5 | 2 | Chemie (HEC) | |||
| 3 | D (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | E, F, G, I, J (A, B) | mono-PEGylated sulfonatocalix[4]arene | non-polymer | 1507.7 | 5 | Chemie (B4T) | |||
| 5 | K, L (A, B) | water | water | 18.0 | 20 | Chemie (HOH) |
Sequence modifications
A, B: -5 - 103 (UniProt: P00044)
| PDB | External Database | Details |
|---|---|---|
| Ala -5 | Thr 2 | engineered mutation |
| Thr 102 | Cys 108 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 24083.5 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 8871.4 | |
| All* | Total formula weight | 32954.9 |
