4XRI
Crystal Structure of Importin Beta in an Ammonium Sulfate Condition
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Putative uncharacterized protein | polymer | 882 | 96632.8 | 1 | UniProt (G0S143) Pfam (PF03810) Pfam (PF13513) | Chaetomium thermophilum (strain DSM 1495 / CBS 144.50 / IMI 039719) | |
| 2 | B, C, D, E, F... (A) | SULFATE ION | non-polymer | 96.1 | 9 | Chemie (SO4) | |||
| 3 | K, L, M, N, O... (A) | GLYCEROL | non-polymer | 92.1 | 9 | Chemie (GOL) | |||
| 4 | T (A) | water | water | 18.0 | 312 | Chemie (HOH) |
Sequence modifications
A: 1 - 877 (UniProt: G0S143)
| PDB | External Database | Details |
|---|---|---|
| Gly -4 | - | expression tag |
| Pro -3 | - | expression tag |
| Leu -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Pro 107 | Ser 107 | engineered mutation |
| Ala 143 | Val 143 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 96632.8 | |
| Non-Polymers* | Number of molecules | 18 |
| Total formula weight | 1693.4 | |
| All* | Total formula weight | 98326.2 |
