6T9M
Crystal structure of the Chitinase Domain of the Spore Coat Protein CotE from Clostridium difficile
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (AAA) | Peroxiredoxin | polymer | 386 | 42924.0 | 1 | UniProt (Q18BV5) Pfam (PF00704) | Peptoclostridium difficile (strain 630) | Thioredoxin peroxidase |
| 2 | B (BBB) | Peptide in active site | polymer | 5 | 503.6 | 1 | Escherichia coli K-12 | ||
| 3 | C, D (AAA) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 2 | Chemie (1PE) | |||
| 4 | E, F, G (AAA) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 3 | Chemie (PEG) | |||
| 5 | H, I (AAA, BBB) | water | water | 18.0 | 490 | Chemie (HOH) |
Sequence modifications
AAA: 348 - 712 (UniProt: Q18BV5)
| PDB | External Database | Details |
|---|---|---|
| Met 327 | - | initiating methionine |
| Gly 328 | - | expression tag |
| Ser 329 | - | expression tag |
| Ser 330 | - | expression tag |
| His 331 | - | expression tag |
| His 332 | - | expression tag |
| His 333 | - | expression tag |
| His 334 | - | expression tag |
| His 335 | - | expression tag |
| His 336 | - | expression tag |
| Ser 337 | - | expression tag |
| Ser 338 | - | expression tag |
| Gly 339 | - | expression tag |
| Leu 340 | - | expression tag |
| Glu 341 | - | expression tag |
| Val 342 | - | expression tag |
| Leu 343 | - | expression tag |
| Phe 344 | - | expression tag |
| Gln 345 | - | expression tag |
| Gly 346 | - | expression tag |
| Pro 347 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 43427.6 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 794.9 | |
| All* | Total formula weight | 44222.6 |
