3IFW
Crystal structure of the S18Y variant of ubiquitin carboxy terminal hydrolase L1 bound to ubiquitin vinylmethylester.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Ubiquitin carboxyl-terminal hydrolase isozyme L1 | polymer | 228 | 25342.9 | 1 | UniProt (P09936) Pfam (PF01088) In PDB | Homo sapiens (human) | UCH-L1, Ubiquitin thioesterase L1, Neuron cytoplasmic protein 9.5, PGP 9.5, PGP9.5 |
| 2 | B | Ubiquitin | polymer | 75 | 8519.8 | 1 | UniProt (P62988) Pfam (PF00240) UniProt (by SIFTS) (P0CG48) In PDB | Homo sapiens (human) | |
| 3 | B | METHYL 4-AMINOBUTANOATE | non-polymer | 117.1 | 1 | Chemie (GVE) | |||
| 4 | water | water | 18.0 | 51 | Chemie (HOH) |
Sequence modifications
A: 1 - 223 (UniProt: P09936)
| PDB | External Database | Details |
|---|---|---|
| Gly -4 | - | expression tag |
| Pro -3 | - | expression tag |
| Leu -2 | - | expression tag |
| Gly -1 | - | expression tag |
| Ser 0 | - | expression tag |
| Tyr 18 | Ser 18 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 33862.7 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 117.1 | |
| All* | Total formula weight | 33979.8 |
