5IIQ
Structure of the SPX-TTM domain fragment of the yeast inorganic polyphophate polymerase Vtc4 (form B).
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Vacuolar transporter chaperone 4 | polymer | 485 | 56951.6 | 1 | UniProt (P47075) Pfam (PF09359) | Saccharomyces cerevisiae (Baker's yeast) | Phosphate metabolism protein 3 |
| 2 | B, C, D (A) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 3 | E (A) | PYROPHOSPHATE 2- | non-polymer | 176.0 | 1 | Chemie (POP) |
Sequence modifications
A: 2 - 480 (UniProt: P47075)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ala -1 | - | expression tag |
| Met 0 | - | expression tag |
| Gly 1 | - | expression tag |
| Gly 481 | - | expression tag |
| Ser 482 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 56951.6 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 464.1 | |
| All* | Total formula weight | 57415.8 |
