1CW2
CRYSTAL STRUCTURE OF THE COMPLEX OF BACTERIAL TRYPTOPHAN SYNTHASE WITH THE TRANSITION STATE ANALOGUE INHIBITOR 4-(2-HYDROXYPHENYLSULFINYL)-BUTYLPHOSPHONIC ACID
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | TRYPTOPHAN SYNTHASE (ALPHA CHAIN) | polymer | 268 | 28698.8 | 1 | UniProt (P00929) Pfam (PF00290) In PDB | Salmonella typhimurium | |
2 | B | TRYPTOPHAN SYNTHASE (BETA CHAIN) | polymer | 397 | 42989.0 | 1 | UniProt (P0A2K1) Pfam (PF00291) In PDB | Salmonella typhimurium | |
3 | A | 4-(2-HYDROXYPHENYLSULFINYL)-BUTYLPHOSPHONIC ACID | non-polymer | 278.3 | 1 | Chemie (HSP) | |||
4 | B | SODIUM ION | non-polymer | 23.0 | 1 | Chemie (NA) | |||
5 | B | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 1 | Chemie (PLP) | |||
6 | water | water | 18.0 | 184 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 71687.8 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 548.4 | |
All* | Total formula weight | 72236.2 |