2Z3T
Crystal Structure of Substrate Free Cytochrome P450 StaP (CYP245A1)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, C, D | Cytochrome P450 | polymer | 425 | 47262.3 | 4 | UniProt (Q83WG3) Pfam (PF00067) In PDB | Streptomyces sp. TP-A0274 | |
2 | A, B, C, D | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
3 | A, B, C, D | IMIDAZOLE | non-polymer | 69.1 | 4 | Chemie (IMD) | |||
4 | A, B, C, D | 1,2-ETHANEDIOL | non-polymer | 62.1 | 9 | Chemie (EDO) | |||
5 | water | water | 18.0 | 426 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 417 (UniProt: Q83WG3)
PDB | External Database | Details |
---|---|---|
Leu 418 | - | cloning artifact |
Glu 419 | - | cloning artifact |
His 420 | - | expression tag |
His 421 | - | expression tag |
His 422 | - | expression tag |
His 423 | - | expression tag |
His 424 | - | expression tag |
His 425 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 189049.0 | |
Non-Polymers* | Number of molecules | 17 |
Total formula weight | 3300.9 | |
All* | Total formula weight | 192349.9 |