4YE1
A cytochrome c plus calixarene structure - alternative ligand binding mode
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 | 12045.8 | 2 | UniProt (P00044) Pfam (PF00034) | Saccharomyces cerevisiae S288c (Baker's yeast) | |
| 2 | C, E (A, B) | HEME C | non-polymer | 618.5 | 2 | Chemie (HEC) | |||
| 3 | D, F, G (A, B) | 25,26,27,28-tetrahydroxypentacyclo[19.3.1.1~3,7~.1~9,13~.1~15,19~]octacosa-1(25),3(28),4,6,9(27),10,12,15(26),16,18,21,23-dodecaene-5,11,17,23-tetrasulfonic acid | non-polymer | 744.7 | 3 | Chemie (T3Y) | |||
| 4 | H (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 422 | Chemie (HOH) |
Sequence modifications
A, B: -5 - 103 (UniProt: P00044)
| PDB | External Database | Details |
|---|---|---|
| Glu 13 | Arg 19 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 24091.5 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 3563.3 | |
| All* | Total formula weight | 27654.8 |
