3KT7
Crystal structure of Tpa1 from Saccharomyces cerevisiae, a component of the messenger ribonucleoprotein complex
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | PKHD-type hydroxylase TPA1 | polymer | 633 | 73020.9 | 1 | UniProt (P40032) Pfam (PF10637) | Saccharomyces cerevisiae (yeast) | Termination and polyadenylation protein 1 |
| 2 | B (A) | FE (III) ION | non-polymer | 55.8 | 1 | Chemie (FE) | |||
| 3 | C (A) | 2-OXOGLUTARIC ACID | non-polymer | 146.1 | 1 | Chemie (AKG) | |||
| 4 | D, E, F, G (A) | SULFATE ION | non-polymer | 96.1 | 4 | Chemie (SO4) | |||
| 5 | H (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 6 | I (A) | water | water | 18.0 | 791 | Chemie (HOH) |
Sequence modifications
A: 21 - 644 (UniProt: P40032)
| PDB | External Database | Details |
|---|---|---|
| Met 20 | - | expression tag |
| Leu 645 | - | expression tag |
| Glu 646 | - | expression tag |
| His 647 | - | expression tag |
| His 648 | - | expression tag |
| His 649 | - | expression tag |
| His 650 | - | expression tag |
| His 651 | - | expression tag |
| His 652 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 73020.9 | |
| Non-Polymers* | Number of molecules | 7 |
| Total formula weight | 678.3 | |
| All* | Total formula weight | 73699.2 |
