3RIS
Crystal structure of the catalytic domain of UCHL5, a proteasome-associated human deubiquitinating enzyme, reveals an unproductive form of the enzyme
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) | Ubiquitin carboxyl-terminal hydrolase isozyme L5 | polymer | 245 | 27617.2 | 4 | UniProt (Q9Y5K5) Pfam (PF01088) | Homo sapiens (human) | UCH-L5, Ubiquitin C-terminal hydrolase UCH37, Ubiquitin thioesterase L5 |
| 2 | E, F, H (A, B, D) | SULFATE ION | non-polymer | 96.1 | 3 | Chemie (SO4) | |||
| 3 | G (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | I, J, K, L (A, B, C, D) | water | water | 18.0 | 223 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 240 (UniProt: Q9Y5K5)
| PDB | External Database | Details |
|---|---|---|
| Gly -4 | - | expression tag |
| Pro -3 | - | expression tag |
| Leu -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 110468.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 380.3 | |
| All* | Total formula weight | 110849.2 |
