2PVD
Crystal srtucture of the reduced ferredoxin:thioredoxin reductase
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Ferredoxin-thioredoxin reductase, catalytic chain | polymer | 107 | 12110.9 | 1 | UniProt (Q55389) Pfam (PF02943) | Synechocystis sp. | |
| 2 | B (B) | Ferredoxin-thioredoxin reductase, variable chain | polymer | 73 | 8196.4 | 1 | UniProt (Q55781) Pfam (PF02941) | Synechocystis sp. | FTR-V, Ferredoxin- thioredoxin reductase subunit A |
| 3 | C (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | D (A) | IRON/SULFUR CLUSTER | non-polymer | 351.6 | 1 | Chemie (SF4) | |||
| 5 | E, F (A, B) | water | water | 18.0 | 77 | Chemie (HOH) |
Sequence modifications
A: 11 - 117 (UniProt: Q55389)
B: 1 - 73 (UniProt: Q55781)
| PDB | External Database | Details |
|---|---|---|
| Ala 61 | Glu 62 | conflict |
| Gly 103 | Asp 104 | conflict |
| Lys 112 | Val 113 | conflict |
| PDB | External Database | Details |
|---|---|---|
| Ala 22 | Lys 22 | conflict |
| Gly 41 | Glu 41 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 20307.3 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 447.7 | |
| All* | Total formula weight | 20755.0 |
