1QAP
QUINOLINIC ACID PHOSPHORIBOSYLTRANSFERASE WITH BOUND QUINOLINIC 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 (A, B) | QUINOLINIC ACID PHOSPHORIBOSYLTRANSFERASE | polymer | 296 | 32480.6 | 2 | UniProt (P30012) Pfam (PF02749) Pfam (PF01729) | Salmonella typhimurium | QUINOLINATE PRTASE, QAPRTASE, QAPRT, QPRT |
| 2 | C, D (A, B) | QUINOLINIC ACID | non-polymer | 167.1 | 2 | Chemie (NTM) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 7 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 296 (UniProt: P30012)
| PDB | External Database | Details |
|---|---|---|
| Gln 107 | Asn 107 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 64961.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 334.2 | |
| All* | Total formula weight | 65295.4 |
