4CXK
G9 mutant of PAS, arylsulfatase from Pseudomonas Aeruginosa
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | ARYLSULFATASE | polymer | 536 | 59919.3 | 2 | UniProt (P51691) Pfam (PF00884) | PSEUDOMONAS AERUGINOSA | AS, ARYL-SULFATE SULPHOHYDROLASE |
| 2 | C, F (A, B) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 3 | D, H (A, B) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | E, G (A, B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 2 | Chemie (PEG) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 973 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 534 (UniProt: P51691)
| PDB | External Database | Details |
|---|---|---|
| Glu 535 | - | expression tag |
| Arg 536 | - | expression tag |
| Thr 48 | Ala 48 | engineered mutation |
| Ala 50 | Thr 50 | engineered mutation |
| Leu 69 | Ile 69 | engineered mutation |
| Val 72 | Met 72 | engineered mutation |
| Asp 337 | Gly 337 | engineered mutation |
| Ser 352 | Arg 352 | engineered mutation |
| Gly 461 | Glu 461 | engineered mutation |
| Asp 523 | Glu 523 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 119838.6 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 484.5 | |
| All* | Total formula weight | 120323.1 |
