8VL8
Salmonella enterica Typhimurium taxis to serine and repellents (Tsr) ligand-binding domain with L-Ser, pH 7
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D, E (A, B, C, D, E) | Methyl-accepting chemotaxis protein | polymer | 163 | 18932.0 | 5 | UniProt (A0A707MW50) Pfam (PF02203) UniProt (by SIFTS) (Q8ZJY4) | Salmonella enterica subsp. enterica serovar Typhimurium | |
| 2 | AA, F, K, L, M... (E, A, B, C, D) | SODIUM ION | non-polymer | 23.0 | 10 | Chemie (NA) | |||
| 3 | BA, G, R, V, Z (E, A, B, C, D) | SERINE | non-polymer | 105.1 | 5 | Chemie (SER) | |||
| 4 | H, I, P, Q, U... (A, B, C, D) | CHLORIDE ION | non-polymer | 35.5 | 7 | Chemie (CL) | |||
| 5 | J (A) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 6 | CA, DA, EA, FA, GA (A, B, C, D, E) | water | water | 18.0 | 220 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E: 32 - 187 (UniProt: A0A707MW50)
| PDB | External Database | Details |
|---|---|---|
| Met 25 | - | initiating methionine |
| Glu 26 | - | expression tag |
| Asn 27 | - | expression tag |
| Leu 28 | - | expression tag |
| Tyr 29 | - | expression tag |
| Phe 30 | - | expression tag |
| Gln 31 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 5 |
| Total formula weight | 94660.2 | |
| Non-Polymers* | Number of molecules | 23 |
| Total formula weight | 1042.6 | |
| All* | Total formula weight | 95702.8 |
