2PKE
Crystal structure of haloacid delahogenase-like family hydrolase (NP_639141.1) from Xanthomonas campestris at 1.81 A resolution
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) | Haloacid delahogenase-like family hydrolase | polymer | 251 | 28040.7 | 2 | UniProt (Q8P4B4) Pfam (PF00702) | Xanthomonas campestris pv. campestris | |
| 2 | C, E (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) | |||
| 3 | D, F, G (A, B) | CHLORIDE ION | non-polymer | 35.5 | 3 | Chemie (CL) | |||
| 4 | H (B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 5 | I, J (A, B) | water | water | 18.0 | 255 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 250 (UniProt: Q8P4B4)
| PDB | External Database | Details |
|---|---|---|
| Gly 0 | - | expression tag |
| Mse 1 | Met 1 | modified residue |
| Mse 52 | Met 52 | modified residue |
| Mse 74 | Met 74 | modified residue |
| Mse 78 | Met 78 | modified residue |
| Mse 183 | Met 183 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 56081.5 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 261.1 | |
| All* | Total formula weight | 56342.5 |
