5ZR2
Crystal Structure of Phosphoserine Phosphatase Mutant (H9A) from Entamoeba histolytica in complex with Phosphoserine
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Phosphoglycerate mutase family protein, putative | polymer | 211 | 23704.0 | 4 | UniProt (N9V397) | Entamoeba histolytica HM-1:IMSS-A | Phosphoserine Phosphatase |
| 2 | E, H, J, L (A, B, C, D) | PHOSPHOSERINE | non-polymer | 185.1 | 4 | Chemie (SEP) | |||
| 3 | F, K (A, C) | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 4 | G (A) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 1 | Chemie (PG4) | |||
| 5 | I (B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 6 | M, N, O, P (A, B, C, D) | water | water | 18.0 | 33 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 205 (UniProt: N9V397)
| PDB | External Database | Details |
|---|---|---|
| Ala 9 | His 9 | engineered mutation |
| His 206 | - | expression tag |
| His 207 | - | expression tag |
| His 208 | - | expression tag |
| His 209 | - | expression tag |
| His 210 | - | expression tag |
| His 211 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 94816.0 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1232.8 | |
| All* | Total formula weight | 96048.8 |
