1D0V
CRYSTAL STRUCTURE OF NICOTINATE MONONUCLEOTIDE:5,6-DIMETHYLBENZIMIDAZOLE PHOSPHORIBOSYLTRANSFERASE (COBT) FROM SALMONELLA TYPHIMURIUM COMPLEXED WITH ITS REACTION PRODUCTS DETERMINED TO 1.9 A RESOLUTION
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | NICOTINATE MONONUCLEOTIDE:5,6-DIMETHYLBENZIMIDAZOLE PHOSPHORIBOSYLTRANSFERASE | polymer | 356 | 36645.6 | 1 | UniProt (Q05603) Pfam (PF02277) | Salmonella typhimurium | |
| 2 | B (A) | ALPHA-RIBAZOLE-5'-PHOSPHATE | non-polymer | 358.3 | 1 | Chemie (RBZ) | |||
| 3 | C (A) | NICOTINIC ACID | non-polymer | 123.1 | 1 | Chemie (NIO) | |||
| 4 | D (A) | water | water | 18.0 | 158 | Chemie (HOH) |
Sequence modifications
A: 1 - 356 (UniProt: Q05603)
| PDB | External Database | Details |
|---|---|---|
| Tyr 158 | Cys 158 | SEE REMARK 999 |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 36645.6 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 481.4 | |
| All* | Total formula weight | 37127.0 |
