7N53
Complex structure of PAP4 with papaverine
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) | PAP4 | polymer | 193 | 22010.3 | 2 | Pfam (PF00440) UniProt (by SIFTS) (Q8ZR43) | Salmonella enterica subsp. enterica serovar Typhimurium | |
| 2 | C, F (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 3 | D, G (A, B) | 1-(3,4-DIMETHOXYBENZYL)-6,7-DIMETHOXYISOQUINOLINE | non-polymer | 339.4 | 2 | Chemie (EV1) | |||
| 4 | E (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | H, I (A, B) | water | water | 18.0 | 269 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 44020.6 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 963.0 | |
| All* | Total formula weight | 44983.6 |
