1XLT
Crystal structure of Transhydrogenase [(domain I)2:domain III] heterotrimer complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, D, E, G... (A, B, D, E, G...) | NAD(P) transhydrogenase subunit alpha part 1 | polymer | 384 | 40324.8 | 6 | UniProt (Q60164) Pfam (PF05222) Pfam (PF01262) UniProt (by SIFTS) (Q2RSB2) | Rhodospirillum rubrum | Pyridine nucleotide transhydrogenase subunit alpha 1, Nicotinamide nucleotide transhydrogenase subunit alpha 1, Proton-translocating transhydrogenase component 1, dI |
| 2 | C, F, I (C, F, I) | NAD(P) transhydrogenase subunit beta | polymer | 174 | 18860.6 | 3 | UniProt (Q59765) Pfam (PF02233) UniProt (by SIFTS) (Q2RSB4) | Rhodospirillum rubrum | Pyridine nucleotide transhydrogenase subunit beta, Nicotinamide nucleotide transhydrogenase subunit beta, Proton-translocating transhydrogenase NADPH, -binding component, dIII |
| 3 | J, K, L, M, N... (J, K, L, M, N...) | beta-D-fructofuranose-(2-1)-alpha-D-glucopyranose | branched | 342.3 | 6 | In PDB BIRD (PRD_900003) | sucrose | ||
| 4 | P, R, T, W, Y (A, B, D, G, H) | NICOTINAMIDE-ADENINE-DINUCLEOTIDE | non-polymer | 663.4 | 5 | Chemie (NAD) | |||
| 5 | Q, U, X (A, D, G) | SODIUM ION | non-polymer | 23.0 | 3 | Chemie (NA) | |||
| 6 | S, V, Z (C, F, I) | NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE | non-polymer | 745.4 | 3 | Chemie (NDP) |
Sequence modifications
C, F, I: 294 - 464 (UniProt: Q59765)
| PDB | External Database | Details |
|---|---|---|
| Arg 291 | - | cloning artifact |
| His 292 | - | cloning artifact |
| Met 293 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 9 |
| Total formula weight | 298530.5 | |
| Branched | Number of molecules | 6 |
| Total formula weight | 2053.8 | |
| Non-Polymers* | Number of molecules | 11 |
| Total formula weight | 5622.4 | |
| All* | Total formula weight | 306206.7 |
