1L7O
CRYSTAL STRUCTURE OF PHOSPHOSERINE PHOSPHATASE IN APO FORM
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) | PHOSPHOSERINE PHOSPHATASE | polymer | 211 | 23774.4 | 2 | UniProt (Q58989) Pfam (PF00702) | Methanocaldococcus jannaschii | PSP, O-phosphoserine phosphohydrolase, PSPase |
| 2 | C, E, F (A, B) | ZINC ION | non-polymer | 65.4 | 3 | Chemie (ZN) | |||
| 3 | D, G (A, B) | ACETIC ACID | non-polymer | 60.1 | 2 | Chemie (ACY) | |||
| 4 | H, I (A, B) | water | water | 18.0 | 140 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 211 (UniProt: Q58989)
| PDB | External Database | Details |
|---|---|---|
| Mse 1 | Met 1 | modified residue |
| Asn 11 | Asp 11 | engineered mutation |
| Mse 43 | Met 43 | modified residue |
| Mse 174 | Met 174 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 47548.7 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 316.3 | |
| All* | Total formula weight | 47865.1 |
