1XT8
Crystal Structure of Cysteine-Binding Protein from Campylobacter jejuni at 2.0 A 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 (A, B) | putative amino-acid transporter periplasmic solute-binding protein | polymer | 292 | 32450.0 | 2 | GenBank (15792309) Pfam (PF00497) UniProt (by SIFTS) (Q0P9S0) | Campylobacter jejuni | Cysteine-Binding Protein |
| 2 | C, D (A) | CYSTEINE | non-polymer | 121.2 | 2 | Chemie (CYS) | |||
| 3 | E (B) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 4 | F, G (A, B) | water | water | 18.0 | 324 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 260 (GenBank: 15792309)
| PDB | External Database | Details |
|---|---|---|
| Ser 1 | Cys 20 | engineered mutation |
| Leu 261 | - | cloning artifact |
| Glu 262 | - | cloning artifact |
| His 263 | - | expression tag |
| His 264 | - | expression tag |
| His 265 | - | expression tag |
| His 266 | - | expression tag |
| His 267 | - | expression tag |
| His 268 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 64899.9 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 334.4 | |
| All* | Total formula weight | 65234.3 |
