5UBK
Inactive S1A/N269D-cpPvdQ mutant in complex with the pyoverdine precursor PVDIq reveals a specific binding pocket for the D-Tyr of this substrate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Acyl-homoserine lactone acylase PvdQ | polymer | 709 | 78179.8 | 1 | UniProt (Q9I194) Pfam (PF01804) | Pseudomonas aeruginosa | Acyl-HSL acylase PvdQ,Acyl-HSL acylase PvdQ |
| 2 | B (A) | N-[(1R)-1-{(6S)-6-[(2-amino-2-oxoethyl)carbamoyl]-1,4,5,6-tetrahydropyrimidin-2-yl}-2-(4-hydroxyphenyl)ethyl]-N~2~-tetradecanoyl-L-glutamine | non-polymer | 658.8 | 1 | Chemie (83M) | |||
| 3 | C (A) | water | water | 18.0 | 152 | Chemie (HOH) |
Sequence modifications
A: 1 - 546 (UniProt: Q9I194)
A: 556 - 717 (UniProt: Q9I194)
| PDB | External Database | Details |
|---|---|---|
| Ala 1 | Ser 217 | engineered mutation |
| Asp 269 | Asn 485 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| Gly 547 | - | linker |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 78179.8 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 658.8 | |
| All* | Total formula weight | 78838.6 |
