7CEH
Crystal structure of PET-degrading cutinase Cut190 S176A/S226P/R228S/ mutant with the C-terminal three residues deletion in ligand ejecting form
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Alpha/beta hydrolase family protein | polymer | 262 | 28837.2 | 1 | UniProt (W0TJ64) Pfam (PF03403) | Saccharomonospora viridis | Cutinase |
| 2 | B, C (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 3 | D (A) | water | water | 18.0 | 341 | Chemie (HOH) |
Sequence modifications
A: 45 - 304 (UniProt: W0TJ64)
| PDB | External Database | Details |
|---|---|---|
| Gly 43 | - | expression tag |
| Pro 44 | - | expression tag |
| Ala 176 | Ser 176 | engineered mutation |
| Pro 226 | Ser 226 | engineered mutation |
| Ser 228 | Arg 228 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 28837.2 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 80.2 | |
| All* | Total formula weight | 28917.4 |
