2XBK
X-ray structure of the substrate-bound cytochrome P450 PimD - a polyene macrolide antibiotic pimaricin epoxidase
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | PIMD PROTEIN | polymer | 404 | 44528.8 | 1 | UniProt (Q9EW92) Pfam (PF00067) In PDB | STREPTOMYCES NATALENSIS | |
2 | A | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
3 | A | 4,5-DE-EPOXYPIMARICIN | non-polymer | 649.7 | 1 | Chemie (XBK) | |||
4 | water | water | 18.0 | 272 | Chemie (HOH) |
Sequence modifications
A: 5 - 397 (UniProt: Q9EW92)
PDB | External Database | Details |
---|---|---|
Met -6 | - | expression tag |
Arg -5 | - | expression tag |
Gly -4 | - | expression tag |
Ser -3 | - | expression tag |
His -2 | - | expression tag |
His -1 | - | expression tag |
His 0 | - | expression tag |
His 1 | - | expression tag |
His 2 | - | expression tag |
His 3 | - | expression tag |
Gly 4 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 44528.8 | |
Non-Polymers* | Number of molecules | 2 |
Total formula weight | 1266.2 | |
All* | Total formula weight | 45795.0 |