8QPO
E. coli NfsB with the unnatural amino acid p-nitrophenylalanine at position 124.
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, E... | Oxygen-insensitive NAD(P)H nitroreductase | polymer | 221 | 24453.6 | 8 | UniProt (P38489) Pfam (PF00881) In PDB | Escherichia coli DH5[alpha] | Dihydropteridine reductase,FMN-dependent nitroreductase |
| 2 | A, B, C, D, E... | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 8 | Chemie (FMN) | |||
| 3 | A, B, D, E, F... | ACETATE ION | non-polymer | 59.0 | 7 | Chemie (ACT) | |||
| 4 | water | water | 18.0 | 277 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H: 2 - 217 (UniProt: P38489)
| PDB | External Database | Details |
|---|---|---|
| Asp -3 | - | expression tag |
| Arg -2 | - | expression tag |
| Trp -1 | - | expression tag |
| Gly 0 | - | expression tag |
| Ser 1 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 195628.9 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 4064.1 | |
| All* | Total formula weight | 199692.9 |
