8Q4S
Crystal structure of phosphoserine phosphatase (SerB) from Brucella melitensis in complex with AP4 and magnesium.
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Phosphoserine phosphatase | polymer | 307 | 32549.5 | 1 | UniProt (Q8YI30) Pfam (PF12710) In PDB | Brucella melitensis | O-phosphoserine phosphohydrolase |
2 | A | (2S)-2-amino-4-phosphonobutanoic acid | non-polymer | 183.1 | 1 | Chemie (E7P) | |||
3 | A | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
4 | A | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
5 | water | water | 18.0 | 199 | Chemie (HOH) |
Sequence modifications
A: -5 - 295 (UniProt: Q8YI30)
PDB | External Database | Details |
---|---|---|
Gly -11 | - | expression tag |
Pro -10 | - | expression tag |
Gly -9 | - | expression tag |
Ser -8 | - | expression tag |
Met -7 | - | expression tag |
Leu -6 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 32549.5 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 391.6 | |
All* | Total formula weight | 32941.1 |