1K4M
Crystal structure of E.coli nicotinic acid mononucleotide adenylyltransferase complexed to deamido-NAD
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 (A, B, C) | NaMN adenylyltransferase | polymer | 213 | 24553.9 | 3 | UniProt (P0A752) Pfam (PF01467) | Escherichia coli | |
| 2 | D, F, H (A, B, C) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 3 | Chemie (NAD) | |||
| 3 | E, G, I (A, B, C) | CITRIC ACID | non-polymer | 192.1 | 3 | Chemie (CIT) | |||
| 4 | J, K, L (A, B, C) | water | water | 18.0 | 511 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 73661.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 2566.6 | |
| All* | Total formula weight | 76228.3 |
