1PNQ
Crystal structure of R. rubrum transhydrogenase domain III bound to NADPH
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) | NAD(P) transhydrogenase subunit beta | polymer | 180 | 19442.2 | 2 | UniProt (Q59765) Pfam (PF02233) UniProt (by SIFTS) (Q2RSB4) | Rhodospirillum rubrum | Pyridine nucleotide transhydrogenase subunit beta, Nicotinamide nucleotide transhydrogenase subunit beta, Proton-translocating transhydrogenase NADP(H)-binding component, dIII |
| 2 | C, D (A, B) | NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | non-polymer | 745.4 | 2 | Chemie (NDP) | |||
| 3 | E, F (A, B) | water | water | 18.0 | 165 | Chemie (HOH) |
Sequence modifications
A, B: 294 - 464 (UniProt: Q59765)
| PDB | External Database | Details |
|---|---|---|
| Ser 285 | - | cloning artifact |
| Gly 286 | - | cloning artifact |
| His 287 | - | cloning artifact |
| Ile 288 | - | cloning artifact |
| Glu 289 | - | cloning artifact |
| Gly 290 | - | cloning artifact |
| Arg 291 | - | cloning artifact |
| His 292 | - | cloning artifact |
| Met 293 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 38884.4 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1490.8 | |
| All* | Total formula weight | 40375.3 |
