1XQD
Crystal structure of P450NOR complexed with 3-pyridinealdehyde adenine dinucleotide
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | CYTOCHROME P450 55A1 | polymer | 403 | 44359.7 | 1 | UniProt (P23295) Pfam (PF00067) | Fusarium oxysporum | P450nor |
| 2 | B (A) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 3 | C (A) | NICOTINIC ACID ADENINE DINUCLEOTIDE | non-polymer | 665.4 | 1 | Chemie (DND) | |||
| 4 | D (A) | water | water | 18.0 | 493 | Chemie (HOH) |
Sequence modifications
A: 1 - 403 (UniProt: P23295)
| PDB | External Database | Details |
|---|---|---|
| Gly 73 | Ser 72 | engineered mutation |
| Gly 75 | Ser 74 | engineered mutation |
| Gln 183 | Glu 182 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 44359.7 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1281.9 | |
| All* | Total formula weight | 45641.6 |
