2RBY
1-methyl-5-imidazolecarboxaldehyde in complex with Cytochrome C Peroxidase W191G
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | X | Cytochrome C Peroxidase | polymer | 292 | 33198.9 | 1 | UniProt (A7A026) Pfam (PF00141) UniProt (by SIFTS) (P00431) In PDB | Saccharomyces cerevisiae | |
| 2 | X | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 3 | X | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 4 | X | 1-methyl-1H-imidazole-5-carbaldehyde | non-polymer | 110.1 | 1 | Chemie (280) | |||
| 5 | water | water | 18.0 | 454 | Chemie (HOH) |
Sequence modifications
X: 4 - 294 (UniProt: A7A026)
| PDB | External Database | Details |
|---|---|---|
| Ile 53 | Thr 121 | engineered mutation |
| Gly 191 | Trp 259 | engineered mutation |
| Asp 272 | Asn 340 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 33198.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 821.6 | |
| All* | Total formula weight | 34020.4 |
