1CPD
A CATION BINDING MOTIF STABILIZES THE COMPOUND I RADICAL OF CYTOCHROME C PEROXIDASE
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | CYTOCHROME C PEROXIDASE | polymer | 296 | 33640.4 | 1 | UniProt (P00431) Pfam (PF00141) In PDB | Saccharomyces cerevisiae (baker's yeast) | |
| 2 | A | AMMONIUM ION | non-polymer | 18.0 | 1 | Chemie (NH4) | |||
| 3 | A | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 4 | water | water | 18.0 | 216 | Chemie (HOH) |
Sequence modifications
A: 1 - 294 (UniProt: P00431)
| PDB | External Database | Details |
|---|---|---|
| Ile 53 | Thr 120 | conflict |
| Gly 152 | Asp 219 | conflict |
| Gly 191 | Trp 258 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 33640.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 634.5 | |
| All* | Total formula weight | 34275.0 |
