2QTN
Crystal Structure of Nicotinate Mononucleotide Adenylyltransferase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Nicotinate (Nicotinamide) nucleotide adenylyltransferase | polymer | 189 | 21983.3 | 2 | UniProt (Q6HT60) | Bacillus anthracis | |
| 2 | C, G (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | D, E, F, I, J... (A, B) | GLYCEROL | non-polymer | 92.1 | 6 | Chemie (GOL) | |||
| 4 | H (B) | NICOTINATE MONONUCLEOTIDE | non-polymer | 335.2 | 1 | Chemie (NCN) | |||
| 5 | L, M (A, B) | water | water | 18.0 | 130 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 189 (UniProt: Q6HT60)
| PDB | External Database | Details |
|---|---|---|
| Asp 49 | Asn 49 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 43966.6 | |
| Non-Polymers* | Number of molecules | 9 |
| Total formula weight | 936.4 | |
| All* | Total formula weight | 44903.0 |
