4DGH
Structure of SulP Transporter STAS Domain from Vibrio Cholerae Refined to 1.9 Angstrom Resolution
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Sulfate permease family protein | polymer | 130 | 14596.2 | 2 | UniProt (Q9KN88) Pfam (PF01740) In PDB | Vibrio cholerae | |
2 | A | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
3 | A, B | IODIDE ION | non-polymer | 126.9 | 15 | Chemie (IOD) | |||
4 | A, B | GLYCEROL | non-polymer | 92.1 | 3 | Chemie (GOL) | |||
5 | water | water | 18.0 | 99 | Chemie (HOH) |
Sequence modifications
A, B: 425 - 551 (UniProt: Q9KN88)
PDB | External Database | Details |
---|---|---|
Ser 422 | - | EXPRESSION TAG |
Asn 423 | - | EXPRESSION TAG |
Ala 424 | - | EXPRESSION TAG |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 29192.4 | |
Non-Polymers* | Number of molecules | 19 |
Total formula weight | 2218.9 | |
All* | Total formula weight | 31411.3 |