1ICU
THE STRUCTURE OF ESCHERICHIA COLI NITROREDUCTASE COMPLEXED WITH NICOTINIC ACID
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 | OXYGEN-INSENSITIVE NAD(P)H NITROREDUCTASE | polymer | 217 | 23937.2 | 4 | UniProt (P38489) Pfam (PF00881) In PDB | Escherichia coli | DIHYDROPTERIDINE REDUCTASE |
2 | A, B, C, D | FLAVIN MONONUCLEOTIDE | non-polymer | 456.3 | 4 | Chemie (FMN) | |||
3 | A, B, C, D | NICOTINIC ACID | non-polymer | 123.1 | 4 | Chemie (NIO) | |||
4 | water | water | 18.0 | 139 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 95748.7 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 2317.8 | |
All* | Total formula weight | 98066.5 |