6TI1
SHMT from Streptococcus thermophilus Tyr55Ser variant in complex with PLP/L-Threonine/Lys230 gem diamine complex
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | Serine hydroxymethyltransferase | polymer | 416 | 45061.9 | 2 | UniProt (Q5MCK9) Pfam (PF00464) UniProt (by SIFTS) (Q5M0B4) In PDB | Streptococcus thermophilus | Serine methylase |
2 | A | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
3 | A, C | N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)-L-threonine | non-polymer | 350.3 | 2 | Chemie (2BO) | |||
4 | A | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
5 | water | water | 18.0 | 374 | Chemie (HOH) |
Sequence modifications
A, C: 1 - 416 (UniProt: Q5MCK9)
PDB | External Database | Details |
---|---|---|
Ser 55 | Tyr 55 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 90123.9 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 815.6 | |
All* | Total formula weight | 90939.5 |