4OAP
An Axe2 mutant (W190I), an acetyl-xylooligosaccharide esterase from Geobacillus Stearmophilus
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B | Acetyl xylan esterase | polymer | 219 | 24727.5 | 2 | UniProt (Q09LX1) Pfam (PF13472) In PDB | Geobacillus stearothermophilus | |
| 2 | A, B | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 3 | A, B | GLYCEROL | non-polymer | 92.1 | 10 | Chemie (GOL) | |||
| 4 | A, B | ACETATE ION | non-polymer | 59.0 | 3 | Chemie (ACT) | |||
| 5 | water | water | 18.0 | 432 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 219 (UniProt: Q09LX1)
| PDB | External Database | Details |
|---|---|---|
| Ile 190 | Trp 190 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 49455.0 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 1169.0 | |
| All* | Total formula weight | 50623.9 |
