4MSO
X-ray crystal structure of a serine hydroxymethyl transferase in apo form from Burkholderia cenocepacia
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Serine hydroxymethyltransferase | polymer | 423 | 45983.2 | 2 | UniProt (B4ECY9) Pfam (PF00464) In PDB | Burkholderia cenocepacia | SHMT, Serine methylase |
2 | A, B | PHOSPHATE ION | non-polymer | 95.0 | 3 | Chemie (PO4) | |||
3 | B | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
4 | water | water | 18.0 | 754 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 415 (UniProt: B4ECY9)
PDB | External Database | Details |
---|---|---|
Met -7 | - | expression tag |
Ala -6 | - | expression tag |
His -5 | - | expression tag |
His -4 | - | expression tag |
His -3 | - | expression tag |
His -2 | - | expression tag |
His -1 | - | expression tag |
His 0 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 91966.4 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 347.0 | |
All* | Total formula weight | 92313.4 |