5WCH
Crystal structure of the catalytic domain of human USP9X
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Probable ubiquitin carboxyl-terminal hydrolase FAF-X | polymer | 421 | 48558.3 | 4 | UniProt (Q93008) Pfam (PF00443) | Homo sapiens (Human) | Deubiquitinating enzyme FAF-X,Fat facets in mammals,hFAM,Fat facets protein-related,X-linked,Ubiquitin thioesterase FAF-X,Ubiquitin-specific protease 9,X chromosome,Ubiquitin-specific-processing protease FAF-X |
| 2 | E, F, G, I (A, B, C, D) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 3 | H (C) | UNKNOWN ATOM OR ION | non-polymer | 1 | Chemie (UNX) | ||||
| 4 | J, K, L, M (A, B, C, D) | water | water | 18.0 | 40 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1551 - 1970 (UniProt: Q93008)
| PDB | External Database | Details |
|---|---|---|
| Gly 1550 | - | expression tag |
| Ala 1637 | Lys 1637 | engineered mutation |
| Ala 1638 | Glu 1638 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 194233.2 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 261.6 | |
| All* | Total formula weight | 194494.9 |
